taxonID	type	description	language	source
F0542475BB55FFCEFF28FB336BB4F9DD.taxon	description	Monodonta sp.: Zvonareva et al. 2015: 8.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFCEFF28FB336BB4F9DD.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 3 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFCEFF28FB336BB4F9DD.taxon	description	Measurements. Up to 12 mm. Ecological notes. Found on sediment surface in mid intertidal zone. Distribution in Vietnam. Central coast.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFCEFF28FE8F6BB4FD99.taxon	description	Lottiidae gen. sp.: Zvonareva et al. 2015: 8.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFCEFF28FE8F6BB4FD99.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 20 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFCEFF28FE8F6BB4FD99.taxon	description	Measurements. Up to 10 mm. Ecological notes. Found on oysters attached to roots of Rhizophora trees. Distribution in Vietnam. Central coast.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFC9FF28F9246D9AFE1C.taxon	description	Neritina faba Sowerby II, 1836: part 90, fig. 10.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFC9FF28F9246D9AFE1C.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, Nha Phu, about 70 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFC9FF28F9246D9AFE1C.taxon	description	Measurements. Up to 19 mm (Tan & Clements 2008). Ecological notes. Development with free swimming veliger (Fukumori & Kano 2014). A brackish estuarine species. Occurs on sandy banks of mangrove streams, sand, stones, and concrete surfaces of drainage canals near sea in intertidal zone (Tan & Clements 2008). In studied sites it was found on sand banks of mangrove streams and in the canals in upper and mid-intertidal zones in mangrove plantation and in natural mangroves, co-occurs with Clithon oualaniense. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB55FFC9FF28F9246D9AFE1C.taxon	distribution	Distribution in Vietnam. Central coast (Hylleberg 2000; Thach 2005). General distribution. From Japan to Singapore (Okutani 2000; Tan & Clements 2008).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB52FFC9FF28FDAB6D4DFAFF.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation and natural mangroves, Nha Phu, over 500 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB52FFC9FF28FDAB6D4DFAFF.taxon	description	Measurements. Up to 11 mm (Tan & Clements 2008). Ecological notes. Development with free swimming veliger (Fukumori & Kano 2014). Generally associated with marine intertidal environments adjacent to mangroves, such as sandy banks of mangrove streams, on sand in drains and canals, and on mud in mangroves, but also is reported to occur on estuarine intertidal sand banks and mudflats (Tan & Clements 2008). In studied sites it was found on mud surface under mangrove trees, on sand banks of mangrove streams and in the canals in upper and mid-intertidal zones in mangrove plantation and in natural mangroves, locally very abundant. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB52FFC9FF28FDAB6D4DFAFF.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. Widespread in the Indo-Pacific region (IWP) (Haynes 1988).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB52FFC9FF28FA096CBDF802.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 1 specimen. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB52FFC9FF28FA096CBDF802.taxon	description	Measurements. Up to 10 mm (Lozouet & Plaziat 2008). Ecological notes. Development with free swimming veliger (Fukumori & Kano 2014). Found in estuaries (Fukumori & Kano 2014), does not extend to low salinity estuarine upper reach (Lozouet & Plaziat 2008). Found on sediment surface in upper intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB52FFC9FF28FA096CBDF802.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Iriomote and Okinawa Is (Japan), Palawan I. (Philippines) (Fukumori & Kano 2014).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCBFF28FF176D52FD16.taxon	materials_examined	Material examined. Nha Phu, about 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCBFF28FF176D52FD16.taxon	description	Measurements. Up to 10 mm. Ecological notes. Development with free swimming veliger (Fukumori & Kano 2014). Found in estuaries (Fukumori & Kano 2014), in brackish water on tree trunks (Récluz 1843). In studied sites it was found on dead wood and rocks submerged in streams. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCBFF28FF176D52FD16.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Iriomote and Okinawa Is (Japan) (Fukumori & Kano 2014).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCBFF28FCA26D49FA9C.taxon	materials_examined	Material examined. Dam Bay, natural mangrove, about 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCBFF28FCA26D49FA9C.taxon	description	Measurements. Up to 32 mm (Tan & Clements 2008). Ecological notes. Development with free swimming veliger (Fukumori & Kano 2014). Found on breakwaters and seawalls in lower to middle intertidal zone (Tan & Clements 2008). In studied sites it was found on rocks in the lower intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCBFF28FCA26D49FA9C.taxon	distribution	Distribution in Vietnam. Northern-east coast, northern delta, central coast (Thach 2005). General distribution. IWP: Southeastern South Africa to Hawaiian Is (Frey 2010).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCAFF28FA2B6C26FF18.taxon	materials_examined	Material examined. Nha Phu, Dam Bay, in natural and planted mangroves, about 20 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCAFF28FA2B6C26FF18.taxon	description	Measurements. Up to 20 mm (Okutani 2000). Ecological notes. Development with free swimming veliger (Fukumori & Kano 2014). Found on mangrove tree trunks and stilt roots, on muddy rocks at coastal fringes of mangroves, on boulders in sheltered waters or estuary (Okutani 2000; Tan & Clements 2008). In studied sites it was found on sediment surface under mangrove trees and occasionally on pneumatophores of Rhizophora trees. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB50FFCAFF28FA2B6C26FF18.taxon	distribution	Distribution in Vietnam. Northern - east coast, central coast, southern delta (Thach 2005). General distribution. IWP: India to Samoa, and southern Japan to northern Australia (Frey 2010).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFCAFF28FEA76DE4FC7E.taxon	materials_examined	Material examined. Dam Bay, natural mangrove, 5 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFCAFF28FEA76DE4FC7E.taxon	description	Measurements. Up to 29 mm (Tan & Clements 2008). Ecological notes. Development with free swimming veliger (Fukumori & Kano 2014). Found on trunks and roots of mangrove trees, on rocks and dead wood from sea edge to the upper estuary, mainly in peripheral belt but also within internal mangroves (Lozouet & Plaziat 2008; Tan & Clements 2008; Frey 2010). In studied sites it was found on rocks and Rhizophora pneumatophores. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFCAFF28FEA76DE4FC7E.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. From Indo-Malayan core to the Ryu Kyu Is (Lozouet & Plaziat 2008).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFCAFF28FB8A6C55F9BC.taxon	materials_examined	Material examined. Dam Bay, natural mangrove, about 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFCAFF28FB8A6C55F9BC.taxon	description	Measurements. Up to 33 mm (Tan & Clements 2008). Ecological notes. Development with free swimming veliger (Fukumori & Kano 2014). Found in crevices and under rocks of breakwaters and rocky shores of middle to upper intertidal zones. Nocturnal, emerging from their hiding places at dusk (Tan & Clements 2008). In studied sites it was found on rocks in the lower intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFCAFF28FB8A6C55F9BC.taxon	distribution	Distribution in Vietnam. From northern-east coast to southern delta (Thach 2005). General distribution. IWP: northeastern South Africa to Kenya, ranging through central region, including Indonesia and the Philippines, to Melanesia and Micronesia, southern Japan to northern Australia (Frey 2010).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFC4FF28F8866D91FE8C.taxon	description	Cerithium coralium “ Dufresne ” Kiener, 1841: 328 – 329, pl. 8, fig. 3.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFC4FF28F8866D91FE8C.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation and natural mangroves, over 200 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFC4FF28F8866D91FE8C.taxon	description	Measurements. Up to 48 mm (Houbrick 1992). Ecological notes. Spawn are deposited on the undersides of rocks. Reproduction with planktonic phase of unknown duration (Houbrick 1985). Epifaunal species in intertidal, estuarine, mangrove habitats, on muddy or sandy substratum between pneumatophores of Avicennia and on bare mud in front of the mangrove fringe. Deposit feeder, lives in areas of high organic content. Stomach contents consist of microalgae, filamentous algae, macro algae, vascular plant material and diatoms comprising detritus in this habitat (Houbrick 1992). Houbrick (1992) suggest that presence of mangroves is a critical factor in distribution of this species, but Lozouet & Plaziat (2008) presume that this species is not a mangal component while frequently located in front of the mangal fringe. In studied sites it was found on mud surface between pneumatophores of Avicennia and Rhizophora as well and on the sand banks of the streams in mangrove stands, sometimes in high densities. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB51FFC4FF28F8866D91FE8C.taxon	distribution	Distribution in Vietnam. Central coast, southern delta (Thach 2005). General distribution. IWP, from India to Fiji, from Japan to Australia (Houbrick 1992).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC4FF28FE096A07FBC3.taxon	materials_examined	Material examined. Dam Bay, natural mangroves, 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC4FF28FE096A07FBC3.taxon	description	Measurements. Up to 48 mm (Houbrick 1992). Ecological notes. Eggs, larvae, and developmental biology are unknown. As reported it occurs under dead corals on the reef flat (Okutani 2000), under rocks on a shallow mid- to low intertidal reef flat (Houbrick 1992), and on mud (Poppe 2008 a). In studied sites one specimen was found on the pneumatophores of mangrove trees in upper intertidal zone, and some on clusters of oysters on stems of young Rhizophora in lower intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC4FF28FE096A07FBC3.taxon	distribution	Distribution in Vietnam. Northern-east coast, northern delta, central coast (Thach 2005). General distribution. IWP, from India to Fiji, from Japan to tropical coasts of Australia, confined to continents and large islands (Houbrick 1992; Okutani 2000).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC4FF28FBDA6AD0F929.taxon	materials_examined	Material examined. Dam Bay, natural mangroves, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC4FF28FBDA6AD0F929.taxon	description	Measurements. Up to 40 mm (Okutani 2000). Ecological notes. Spawn are deposited on the undersides of rocks. Reproduction lecithotrophic, with short (about 24 hours) free-swimming phase (Houbrick 1985). Epifaunal inhabitant of the upper intertidal zone, usually occurs in dense populations on hard substrate, where it frequently clusters at low tide (Houbrick 1985). In studied sites only two specimens of this species were found on the pneumatophores of mangrove trees in upper intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC4FF28FBDA6AD0F929.taxon	distribution	Distribution in Vietnam. Northern-east coast, northern delta, central coast (Thach 2005). General distribution. Wide Indo-Pacific distribution (Houbrick 1985).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC7FF28F8A26D37FDB3.taxon	materials_examined	Material examined. Nha Phu, Dam Bay, mangrove plantation and natural mangroves, over 150 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC7FF28F8A26D37FDB3.taxon	description	Measurements. Up to 29 mm (Houbrick 1985). Ecological notes. Spawn are deposited on the undersides of rocks. Larvae are free swimming, but the length of pelagic stage is unknown (Houbrick 1985). Generally occurs in dense populations on rocky substrata in the high intertidal zone. Occasionally it is found on softer substrata. It grazes on microalgae associated with hard substrata (Houbrick 1985). In studied sites this species was found both on roots of mangrove trees and mud surface sometimes in high densities. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5FFFC7FF28F8A26D37FDB3.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Western Pacific and Indian Ocean (Houbrick 1985).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5CFFC7FF28FD476BD3FA72.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation and natural mangroves, over 50 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5CFFC7FF28FD476BD3FA72.taxon	description	Measurements. Up to 30 mm (Houbrick 1985). Ecological notes. Spawn and larvae unknown, mode of development unknown (Houbrick 1985). Presumably grazes on microalgae associated with mangrove aerial roots. According to Houbrick (1985) “ The stomach of preserved specimens is filled with filamentous green algae and detritus, ovate fecal pellets are comprised of sand grains and detrital particles ”. True mangal component (generally climbing on pneumatophores and roots of mangroves), has been also collected on the mud bank adjacent to the river mouth estuary in Philippines (Lozouet & Plaziat 2008). In studied sites clusters of this species were found on the aerial roots in planted mangroves and natural mangroves and occasionally on the mud surface under the roots during low tide. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5CFFC7FF28FD476BD3FA72.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Andaman Is to New Caledonia (Lozouet & Plaziat 2008). Okinawa Is and southwards to west edge of tropical West Pacific (Okutani 2000).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5CFFC6FF28F98968E2FED0.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5CFFC6FF28F98968E2FED0.taxon	description	Measurements. Up to 72 mm (Thach 2005). Ecological notes. Reproduction with planktonic stage of unknown duration (Houbrick 1978). Lives in muddy or sandy intertidal and upper subtidal habitats. Buries and moves under the sediment surface. Gut is usually filled with sand grains and detrital particles (Houbrick 1978). In studied sites two specimens of this species were found on the mud surface of lowest part of intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5CFFC6FF28F98968E2FED0.taxon	distribution	Distribution in Vietnam. Central coast, southern delta (Thach 2005). General distribution. From south-east Asia to northern Australia, east to New Hebrides and north to the Ryukyu Is. (Houbrick 1978).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC6FF28FE296C72FC08.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, natural and planted mangroves, over 500 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC6FF28FE296C72FC08.taxon	description	Measurements. Up to 30 mm. Ecological notes. In studied sites this species were found mud and sand banks of mangrove streams.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC6FF28FE296C72FC08.taxon	distribution	Distribution in Vietnam. Central coast.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC6FF28FE296C72FC08.taxon	discussion	Remarks. Recently the presence of an undescribed species, often referred to as Batillaria zonalis was revealed by molecular data (Ozawa et al. 2009). This new species was recorded from Philippines, Hong Kong, Singapore, Vietnam, while true B. zonalis was not yet found in Vietnam. In the absence of molecular data we are unable to identify our species. At least some of published records of B. zonalis are the records of this new still unnamed species. Therefore the published data on ecology and distribution may apply both to B. zonalis and B. n. sp.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC6FF28FBC16A91F960.taxon	materials_examined	Material examined. Dam Bay, natural and planted mangroves, about 20 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC6FF28FBC16A91F960.taxon	description	Measurements. Up to 25 mm (Okutani 2000). Ecological notes. Reproduction with indirect lecithotrophic type of development, including partial brooding followed by a planktonic phase (Houbrick 1987). Lives in intertidal rocky environment. Groups of snails cluster together on large rocks. It grazes on microalgae covering rocky substrates in moderate to low energy habitats (Houbrick 1987). In studied sites clusters of this species were found on rocks under trees on seaward edges of mangroves. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC6FF28FBC16A91F960.taxon	distribution	Distribution in Vietnam. From northern-east coast to southern delta (Thach 2005). General distribution. Throughout Indo-Pacific (Houbrick 1985).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC0FF28F8BA6A90FED0.taxon	materials_examined	Material examined. Nha Phu Bay, about 30 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC0FF28F8BA6A90FED0.taxon	description	Measurements. Up to 46.6 mm (Reid 2014). Ecological notes. Development with planktotrophic stage of 12 to 20 days (Reid 2014). Lives on firm or sandy mud and stones of tidal flats, in the open or under mangroves; often at river mouths and in tidal creeks; among salt-tolerant grasses and Phragmites reeds behind mud flats; sometimes on trunks of mangroves including Kandelia and Rhizophora (Reid 2014). In studied sites it was found on sediment surface between mangrove trees as well as on sand banks of streams. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5DFFC0FF28F8BA6A90FED0.taxon	distribution	Distribution in Vietnam. Northern-east coast, central coast (Reid 2014). General distribution. From south Japan to Vietnam (Reid 2014).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5BFFC0FF28FEFF6DC4FC36.taxon	materials_examined	Material examined. Nha Phu Bay, about 20 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5BFFC0FF28FEFF6DC4FC36.taxon	description	Measurements. Up to 45 mm (Reid 2014). Ecological notes. Development with planktonic phase of 10 to 12 days. Found climbing on mangrove trees and palms up to 1.5 m above the ground, in middle and landward zones of mangrove forest (Reid et al. 2008). In studied sites it was found on sediment surface between mangrove trees and also on roots and seedlings of mangrove trees. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5BFFC0FF28FEFF6DC4FC36.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. S Vietnam, E Thailand, Malaysia, Borneo, Java, S Sulawesi (Reid 2014).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5BFFC3FF28FBC26D1DFF19.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation and natural mangroves, about over 500 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5BFFC3FF28FBC26D1DFF19.taxon	description	Measurements. Up to 35 mm (Vohra 1970). Ecological notes. Development with planktonic phase of 10 to 12 days (Ozawa et al. 2015). One of the most common and abundant species on estuarine shores, open mud and sand flats, and muddy inland creeks, which are often adjacent to mangroves. Reported to occur at low density in area of sparse mangroves and small plants, while it is not found in the shade of dense canopy. Sediment dweller without an obligate mangrove association. Appears to be an opportunistic and fast-growing species. It tends to avoid clean and well drained sand but occurs in big aggregations on wet areas, especially along runnels, drainage canals, ditches and channels on the beach (Vohra 1970; Reid & Ozawa 2016). Considered a pest in brackish water milkfish ponds where the lack of competitors and predators results in ecological release and population explosion. Very tolerant to hypoxia and adverse conditions, 1.5 to 50 ‰ salinity tolerance (Vohra 1970). Obligate deposit feeder, food source reported to be macroalgae, bacteria and diatoms (Kamimura & Tsuchiya 2004). In studied sites it was found on mud and sand banks of mangrove streams in upper and mid-intertidal zones in mangrove plantation and in natural mangroves, sometimes in extremely high densities. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB5BFFC3FF28FBC26D1DFF19.taxon	distribution	Distribution in Vietnam. From northern-east coast to southern delta (Thach 2005; Reid & Ozawa 2016). General distribution. India to SE Asia, W Indonesia (Reid & Ozawa 2016).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC3FF28FEA76A5EFB97.taxon	materials_examined	Material examined. Nha Phu Bay, about 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC3FF28FEA76A5EFB97.taxon	description	Measurements. Up to 50 mm (Okutani 2000). Ecological notes. Development with planktonic phase of 10 – 12 days. On intertidal mudflats from mid to low tide level, and beneath mangrove trees in non-drying puddles, in seaward estuarine mangroves. Often co-occurs with Pirenella cingulata (Reid & Ozawa 2016). In studied sites it was found on mud under mangrove trees. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC3FF28FEA76A5EFB97.taxon	distribution	Distribution in Vietnam. From northern-east coast to central Vietnam (Reid & Ozawa 2016). General distribution. Vietnam, Malayan archipelago and Philippines (Reid & Ozawa 2016).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC3FF28FEA76A5EFB97.taxon	discussion	Remarks. The current molecular analysis of world fauna of Cerithideopsilla demonstrated much higher species diversity than was anticipated previously (Ozawa et al. 2015). In particular three entities were recognized within former ‘ Cerithideopsilla djadjariensis’, of which one, P. i n c i s a is found in Central Vietnam. This species also extends to Malaysia and Philippines (Reid & Ozawa 2016).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC3FF28FB2B6DAFF8E4.taxon	materials_examined	Material examined. Nha Phu Bay, about 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC3FF28FB2B6DAFF8E4.taxon	description	Measurements. Up to 30 mm (Lozouet & Plaziat 2008). Ecological notes. Development with planktonic phase of 10 to 12 days (Ozawa et al. 2015). Dwells on bare mud bottom associated with outer to mid estuarine mangroves (Lozouet & Plaziat 2008). Appears to be generally rare over its wide range (Reid & Ozawa 2016). In studied sites it was found on the mud surface under mangrove trees and on roots. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC3FF28FB2B6DAFF8E4.taxon	distribution	Distribution in Vietnam. Northern-east coast, central coast, southern delta (Thach 2005; Reid & Ozawa 2016). General distribution. From South China to Indo-Malayan area (Reid & Ozawa 2016).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC2FF28F8FE6884FD33.taxon	materials_examined	Material examined. Nha Phu Bay, about 30 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC2FF28F8FE6884FD33.taxon	description	Measurements. Up to 50 mm (Okutani 2000). Ecological notes. Development planktotrophic (Reid et al. 2008). Abundant in outer mangal zone. Lives on mud surface under mangrove trees and occasionally climbs onto mangrove roots. Mostly mangal component but it is also reported to occur in the absence of mangroves (Lozouet & Plaziat 2008). In studied sites it was found on the mud surface under mangrove trees and on roots and seedlings of mangrove trees. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB58FFC2FF28F8FE6884FD33.taxon	distribution	Distribution in Vietnam. Northern-east coast, central coast, southern delta (Thach 2005). General distribution. From Okinawa and South China to North Queensland, from Sumatra to Solomon Is (Lozouet & Plaziat 2008).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB59FFC2FF28FC17684FFA0C.taxon	materials_examined	Material examined. Nha Phu Bay, about 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB59FFC2FF28FC17684FFA0C.taxon	description	Measurements. Up to 13 mm (Lozouet & Plaziat 2008). Ecological notes. Subtidal estuarine species, to be referred to the non-mangal malacofauna. Dwells buried superficially within the bottom sand of the estuarine channel (Lozouet & Plaziat 2008). In studied sites was found buried in sediment in streams. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB59FFC2FF28FC17684FFA0C.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Indian and western Pacific Ocean, with a wide distribution in south and South-East Asia (Brandt 1974).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB59FFDDFF28F9C96C72FED1.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB59FFDDFF28F9C96C72FED1.taxon	description	Measurements. Up to 30 mm (Okutani 2000). Ecological notes. Occurs on sand, gravel, rocky bottoms and coral reefs in intertidal zone, in shallow water, tide pools, under stones or among seagrasses (Okutani 2000; Takahiro 2005). In studied sites it was found on mud surface in lowest part of intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB59FFDDFF28F9C96C72FED1.taxon	distribution	Distribution in Vietnam. Central coast, southern delta (Thach 2005). General distribution. Widely distributed in Indo-Pacific, from Japan to South Africa (Takahiro 2005).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDCFF28FCC16A48FA79.taxon	materials_examined	Material examined. Dam Bay, in mangrove plantations, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDCFF28FCC16A48FA79.taxon	description	Measurements. Up to 36 mm (Reid 1986). Ecological notes. Ovoviviparous species (Reid 1986). A continental species. Typically on leaves and trunks in Avicennia fringe, also reported on other mangrove trees, on rocks and in marsh grass (Reid 1986). In studied sites it was found on trunks of mature Rhizophora trees in upper intertidal zone. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDCFF28FCC16A48FA79.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Okinawa I. to Singapore (Reid 1986).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDCFF28FF176A83FD7A.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDCFF28FF176A83FD7A.taxon	description	Measurements. Up to 35 mm (Okutani 2000). Ecological notes. Occurs on rocky bottoms and coral reefs in intertidal zone (Okutani 2000). In studied site it was found on mud surface in lowest part of intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDCFF28FF176A83FD7A.taxon	distribution	Distribution in Vietnam. Central coast, southern delta (Thach 2005). General distribution. From Japan to tropical IWP (Okutani 2000).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDFFF28F9876AAAFF34.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 3 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDFFF28F9876AAAFF34.taxon	description	Measurements. Up to 24 mm (Reid 1986). Ecological notes. Oviparous species (Reid 1986). Lives at back of mangrove forest, in landward fringe on trunks and deadwood, on leaves of Nypa, on Bruguiera and Ceriops, also reported in marsh grass (Reid 1986). In studied sites it was found on trunks and roots of mature Rhizophora trees in upper intertidal zone. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB47FFDFFF28F9876AAAFF34.taxon	distribution	Distribution in Vietnam. Central coast, southern delta (Thach 2005). General distribution. From Pakistan to Irian Jaya (Reid 1986).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDFFF28FEC36D95FC5F.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, natural mangroves, 5 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDFFF28FEC36D95FC5F.taxon	description	Measurements. Up to 32 mm (Reid 1986). Ecological notes. Ovoviviparous species (Reid 1986). An oceanic species. Typically on trunks and roots throughout Rhizophora forest, occasionally on other trees, 0.3 – 2 m above the ground. Rather common on sheltered rocks (Reid 1986). In studied sites it was found on trunks and roots of mature Rhizophora trees. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDFFF28FEC36D95FC5F.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Throughout the tropical and subtropical Indo-Pacific (Reid 1986).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDFFF28FC696A96F99E.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation, 30 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDFFF28FC696A96F99E.taxon	description	Measurements. Up to 35 mm (Reid 1986). Ecological notes. Ovoviviparous species (Reid 1986). Lives on trunks and leaves of trees in Avicennia fringe, occasionally on the roots and trunks of outermost Rhizophora trees, to 1.7 m above the ground (Reid 1986), also reported as brackish Nypa mangal inhabitant (Lozouet & Plaziat 2008). In studied sites it was found on trunks and roots of mature Rhizophora trees. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDFFF28FC696A96F99E.taxon	distribution	Distribution in Vietnam. Central coast, southern delta (Thach 2005). General distribution. Strictly Indo-Malayan species (Reid 1986).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDEFF28F92A6BFEFE39.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation, about 20 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDEFF28F92A6BFEFE39.taxon	description	Measurements. Up to 31 mm (Reid 1986). Ecological notes. Ovoviviparous species (Reid 1986). An oceanic species obligately associated with mangrove trees. Typically on leaves of mangroves at the edge, less frequently on trunks, roots and rocks, from sea shore to upper estuary, 1 to 4.5 m above the ground (Reid 1986). In studied sites it was found on leaves of young and old Rhizophora trees. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB44FFDEFF28F92A6BFEFE39.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Throughout the tropical Indo-Pacific, from central East Africa to Sri Lanka, Ryukyu Islands, Marshall Islands and Samoa (Reid 1986).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB45FFDEFF28FDC76D95FB1E.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation, about 15 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB45FFDEFF28FDC76D95FB1E.taxon	description	Measurements. Up to 35 mm (Reid 1986). Ecological notes. Ovoviviparous species (Reid 1986). An oceanic species, typically on trunks and roots of Rhizophora and less frequently on trunks of Avicennia near seaward edge of mangrove forest and on isolated trees, 0.5 to 2 m above the ground. Rarely found on driftwood on sandy shores where mangroves are absent and on sheltered rocks (Reid 1986). In studied sites it was found on trunks and roots of young and old Rhizophora trees. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB45FFDEFF28FDC76D95FB1E.taxon	distribution	Distribution in Vietnam. From northern-east coast to southern delta (Thach 2005). General distribution. Throughout the tropical and subtropical Indo-Pacific (Reid 1986).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB45FFDEFF28FAE46A83F844.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation and natural mangroves about 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB45FFDEFF28FAE46A83F844.taxon	description	Measurements. Up to 20 mm (Thach 2005). Ecological notes. Lives on sand bottom in intertidal zone to 20 m deep (Okutani 2000). In studied sites it was found on mud surface in lowest part of intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB45FFDEFF28FAE46A83F844.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. From Japan to tropical IWP (Okutani 2000).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFD8FF28FD776A18FAF6.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation, 40 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFD8FF28FD776A18FAF6.taxon	description	Measurements. Up to 6.5 mm (Lozouet & Plaziat 2008). Ecological notes. Found on mud bottom of the lower estuarine mangals (Lozouet & Plaziat 2008). In studied sites it was found on mud surface under mangrove trees. Relation to mangroves. Mangrove-associated (D. G. Reid, personal communication).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFD8FF28FD776A18FAF6.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. From Thailand to Philippines. Ceylon and west side of India eastward through the Philippines to Borneo and north to Taiwan (Abbott 1958).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFD8FF28FF176A83FDA2.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 1 specimen. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFD8FF28FF176A83FDA2.taxon	description	Measurements. Up to 40 mm (Okutani 2000). Ecological notes. Found on fine sand bottom in subtidal zone (Okutani 2000). In studied sites it was found on mud surface in the lower intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFD8FF28FF176A83FDA2.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. From Japan to tropical IWP (Okutani 2000).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFD8FF28FA5C6BB4F929.taxon	materials_examined	Material examined. Nha Phu, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFD8FF28FA5C6BB4F929.taxon	description	Measurements. Up to 5 mm. Ecological notes. In studied sites it was found on mud surface under mangrove trees. Distribution in Vietnam. Central coast.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFDBFF28F8FB6C21FDC2.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 5 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFDBFF28F8FB6C21FDC2.taxon	description	Measurements. Up to 63 mm (Thach 2005). Ecological notes. On intertidal rocky bottom (Okutani 2000). In studied sites it was found on rocks and seedling stems in lowest part of intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB43FFDBFF28F8FB6C21FDC2.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. Red Sea; Indian Ocean, throughout the tropical western Pacific (Beu 1998).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDBFF28FDEE6A06FBB3.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 5 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDBFF28FDEE6A06FBB3.taxon	description	Measurements. Up to 130 mm (Thach 2005). Ecological notes. On intertidal rocky bottom (Okutani 2000). In studied sites it was found on rocks and seedling stems in lowest part of intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDBFF28FDEE6A06FBB3.taxon	distribution	Distribution in Vietnam. Central coast, southern delta (Thach 2005). General distribution. Throughout the IWP (Beu 1998).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDBFF28FB5C6A9AF962.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 7 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDBFF28FB5C6A9AF962.taxon	description	Measurements. Up to 60 mm (Beu 1998). Ecological notes. It was found on clusters of oysters on stems of young Rhizophora in lower intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDBFF28FB5C6A9AF962.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Throughout much of the IWP (Beu 1998).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDAFF28F8C96D3FFED0.taxon	description	Epitonium sp.: Zvonareva et al. 2015: 9.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDAFF28F8C96D3FFED0.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 1 specimen. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB40FFDAFF28F8C96D3FFED0.taxon	description	Measurements. 5 mm. Ecological notes. It was found on sediment surface in mid intertidal zone.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFDAFF28FBA16D36F9E2.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation and natural mangroves, 1 specimen. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFDAFF28FBA16D36F9E2.taxon	description	Measurements. Up to 45 mm (Thach 2005). Ecological notes. Fine sand bottom in intertidal zone (Okutani 2000). In studied sites it was found on mud surface under mangrove trees in mid intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFDAFF28FBA16D36F9E2.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. From SE Africa to Fiji Is (Lozouet & Plaziat 2008).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFDAFF28FE3A6A39FC5A.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation and natural mangroves, about 25 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFDAFF28FE3A6A39FC5A.taxon	description	Measurements. Up 20 mm (Thach 2005). Ecological notes. On intertidal rocky bottom (Okutani 2000). In studied sites it was found on rocks and roots of mangrove trees in upper and mid intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFDAFF28FE3A6A39FC5A.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. Tropical IWP (OBIS 2016).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFD5FF28F9496AA5FE44.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation and natural mangroves, about 20 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFD5FF28F9496AA5FE44.taxon	description	Measurements. Up to 30 mm (Thach 2005). Ecological notes. Intertidal rocky bottom or coral reef. Scavenger (Okutani 2000). In studied sites it was found on rocks in lowest part of intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB41FFD5FF28F9496AA5FE44.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. Throughout IWP (Claremont et al. 2011).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FF176CB2FD16.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 1 specimen. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FF176CB2FD16.taxon	description	Measurements. Up to 51 mm (Thach 2005). Ecological notes. On rocky bottoms (Thach 2005). In lower estuarine and marine mangals (Lozouet & Plaziat 2008). In studied sites it was found on cluster of oysters. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FF176CB2FD16.taxon	distribution	Distribution in Vietnam. Northern-east coast, central coast, southern delta (Thach 2005). General distribution. Central Indo-West Pacific, Malaysia, Vietnam, Philippines to Australia (OBIS, 2016).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FCA268C1FAA3.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation and natural mangroves, about 20 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FCA268C1FAA3.taxon	description	Measurements. Up to 28 mm (Poppe 2008). Ecological notes. In lower estuarine and marine mangals (Lozouet & Plaziat 2008). In studied sites it was found on rocks and roots of mangrove trees in upper and mid intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FCA268C1FAA3.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. From eastern Indian Ocean, in Malaysia, Vietnam, Philippines to Australia and Solomon Islands (OBIS, 2016).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FA4C6C7EF82D.taxon	materials_examined	Material examined. Dam Bay, natural mangroves, about 5 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FA4C6C7EF82D.taxon	description	Measurements. Up to 35 mm (Thach 2005). Ecological notes. On intertidal rocky bottom (Okutani 2000). In studied sites it was found on rocks in lowest part of intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4FFFD4FF28FA4C6C7EF82D.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. Central IWP, to Australia, Fiji and southern Japan (Okutani 2000; OBIS, 2016).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28F9B26D3FF8A2.taxon	description	Pyramidellidae gen. sp.: Zvonareva et al. 2015: 9.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28F9B26D3FF8A2.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28F9B26D3FF8A2.taxon	description	Measurements. Up to 8 mm. Ecological notes. It was found on sediment surface in mid intertidal zone.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28FF526D3FFDC2.taxon	description	Otopleura sp.: Zvonareva et al. 2015: 9.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28FF526D3FFDC2.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 1 specimen. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28FF526D3FFDC2.taxon	description	Measurements. 15 mm. Ecological notes. It was found on sediment surface in mid intertidal zone.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28FDED6D10FBAE.taxon	materials_examined	Material examined. Dam Bay, natural mangroves, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28FDED6D10FBAE.taxon	description	Measurements. Up to 30 mm (Thach 2005). Ecological notes. Sandy mud bottom in intertidal zone to 20 m deep (Okutani 2000). Found on mud surface in lower intertidal zone. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28FDED6D10FBAE.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. Widely distributed in Western Pacific (Laseron 1959).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28FB3A6D3FFA68.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4CFFD7FF28FB3A6D3FFA68.taxon	description	Measurements. Up to 5 mm. Ecological notes. It was found on sediment surface in mid intertidal zone.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD1FF28FB4E6AC8F90A.taxon	materials_examined	Material examined. South China Sea, Nha Phu, about 20 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD1FF28FB4E6AC8F90A.taxon	description	Measurements. Up to 22 mm (Raven & Vermuelen 2007). Ecological notes. In mangrove swamps, on mud in shaded areas and on mangrove trunks (Raven & Vermuelen 2007). In studied sites it was found on tree trunks as well as on sediment surface between mangrove roots. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD1FF28FB4E6AC8F90A.taxon	distribution	Distribution in Vietnam. Central coast (Thach 2005). General distribution. Indonesia, Malaysia (Raven & Vermuelen 2007).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD1FF28FDD96A4FFBFB.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 10 specimens. Abundance. Uncommon.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD1FF28FDD96A4FFBFB.taxon	description	Measurements. 2 – 4 mm. Ecological notes. On a sand flat in front of the mangrove (K. Jensen, personal communication). It was found in quantitative samples in the mid intertidal zone, possibly on green algae. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD1FF28FDD96A4FFBFB.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. East India, Hong Kong (Jensen 2007).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD1FF28FF526A85FE00.taxon	materials_examined	Material examined. Dam Bay, mangrove plantation, 1 specimen. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD1FF28FF526A85FE00.taxon	description	Measurements. 100 mm. Ecological notes. It was found in sediment in lower intertidal zone.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD0FF28F8966DA6FE38.taxon	materials_examined	Material examined. Nha Phu Bay, about 40 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD0FF28F8966DA6FE38.taxon	description	Measurements. Up to 22 mm (Raven & Vermuelen 2007). Ecological notes. On tree trunks and seedlings attached above tide level in mangrove swamp. Also can live in salt marsh or on muddy tidal flats (Lozouet & Plaziat 2008). In studied sites it was found on tree trunks and seedlings of mangrove trees as well as on sediment surface between mangrove roots. Relation to mangroves. Predominantly mangrove-associated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4AFFD0FF28F8966DA6FE38.taxon	distribution	Distribution in Vietnam. Northern-east coast, central coast, southern delta (Thach 2005). General distribution. From Ryukyu (Japan) to tropical IWP (Lozouet & Plaziat 2008).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4BFFD0FF28FDC76DB7FBA7.taxon	materials_examined	Material examined Nha Phu Bay, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4BFFD0FF28FDC76DB7FBA7.taxon	description	Measurements. Up to 9 mm (Raven & Vermuelen 2007). Ecological notes. In estuaries, in mangrove areas and under rotting wood in salt marshes (both in tidal zone and above normal high tide mark). In studied sites it was found on mud surface under mangrove trees. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4BFFD0FF28FDC76DB7FBA7.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. From Korea to Sulawesi and Borneo (Lozouet & Plaziat 2008).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4BFFD0FF28FB316DF6F90F.taxon	materials_examined	Material examined. Nha Phu Bay, 3 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4BFFD0FF28FB316DF6F90F.taxon	description	Measurements. Up to 12 mm (Raven & Vermuelen 2007). Ecological notes. On rocks just above the normal high tide mark, between leaves. Also between terrestrial plants just behind the beach zone (Raven & Vermuelen 2007). In studied sites it was found on mud surface under mangrove trees between roots. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4BFFD0FF28FB316DF6F90F.taxon	distribution	Distribution in Vietnam. Northern-east coast, central coast (Raven & Vermuelen 2007). General distribution. Vietnam, Thailand, Malaysia, Indonesia (Raven & Vermuelen 2007).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4BFFD3FF28F8836AD7FEA8.taxon	description	Measurements. Up to 12 mm (Raven & Vermuelen 2007). Ecological notes. In estuaries, on Nypa palm trunks in the mangrove forest (Lozouet & Plaziat 2008). In studied sites it was found on mud surface under mangrove trees between roots. Relation to mangroves. Eurybiotic.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB4BFFD3FF28F8836AD7FEA8.taxon	distribution	Distribution in Vietnam. Central coast. General distribution. From Japan to Borneo (Lozouet & Plaziat 2008).	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FA6E6D12F938.taxon	description	Onchidiidae gen. sp.: Zvonareva et al. 2015: 9.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FA6E6D12F938.taxon	materials_examined	Material examined. Nha Phu Bay, 15 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FA6E6D12F938.taxon	description	Measurements. 35 mm. Ecological notes. It was found on sediment surface between mangrove roots.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FBD36D12FA41.taxon	description	Onchidiidae gen. sp.: Zvonareva et al. 2015: 9.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FBD36D12FA41.taxon	materials_examined	Material examined. Nha Phu Bay, 15 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FBD36D12FA41.taxon	description	Measurements. 35 mm. Ecological notes. It was found on sediment surface between mangrove roots.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FE376BB0FD4F.taxon	discussion	Remark. Onchidiidae are found in different habitats, including mangroves and some of them are probably mangrove-associated species (e. g. Dayrat 2009). Due to lack of species level (and sometimes even genus level) identifications, we did not assess their relationships to mangrove vegetation. In figure 9 G an aggregation of onchidiid molluscs in Nha Phu is illustrated.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FD596D12FBCB.taxon	description	Onchidiidae gen. sp.: Zvonareva et al. 2015: 9.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FD596D12FBCB.taxon	materials_examined	Material examined. Nha Phu Bay, Dam Bay, mangrove plantation 15 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD3FF28FD596D12FBCB.taxon	description	Measurements. 35 mm. Ecological notes. It was found on sediment surface between mangrove roots.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD2FF28F8C76D12FED0.taxon	description	Onchidiidae gen. sp.: Zvonareva et al. 2015: 9.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD2FF28F8C76D12FED0.taxon	materials_examined	Material examined. Nha Phu Bay, 15 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB48FFD2FF28F8C76D12FED0.taxon	description	Measurements. 35 mm. Ecological notes. It was found on sediment surface between mangrove roots.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB49FFD2FF28FEFF6D12FD92.taxon	materials_examined	Material examined. Nha Phu Bay, 15 specimens. Abundance. Common.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB49FFD2FF28FEFF6D12FD92.taxon	description	Measurements. 35 mm. Ecological notes. It was found on sediment surface between mangrove roots.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB49FFD2FF28FD3D6A85FC29.taxon	description	Onchidiidae gen. sp.: Zvonareva et al. 2015: 9.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB49FFD2FF28FD3D6A85FC29.taxon	materials_examined	Material examined. Nha Phu Bay, 2 specimens. Abundance. Rare.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
F0542475BB49FFD2FF28FD3D6A85FC29.taxon	description	Measurements. 40 mm. Ecological notes. It was found attached to the mangrove tree trunk.	en	Zvonareva, Sofya, Kantor, Yuri (2016): Cheсklist of gastropod molluscs in mangroves of Khanh Hoa province, Vietnam. Zootaxa 4162 (3): 401-437, DOI: 10.11646/zootaxa.4162.3.1
