Parasesarma maipoense ( Soh, 1978 )

Parasesarma maipoense ( Soh, 1978) View in CoL

Chiromanthes maipoensis Hill et al. 1975: 77 View in CoL [nomen nudum].

Chiromanthes maipoensis Morton 1976: 105 View in CoL [nomen nudum].

Chiromanthes maipoensis Soh, 1978: 11 View in CoL , figs. a, b, pls. 1a, d, 2c; Hill et al. 1978: 108; Melville and Morton 1983: 11, 2 unnumb. figs. (13, 14); Morton and Morton 1983: fig. 11.11(3); SY Lee 1993: tab. 1.

Sesarma (Perisesarma) maipoensis — SY Lee and Leung 1999: 65, pl. 6.

Sesarma (Chiromanthes) maipoensis — Markham 1990: 560; Li 2003: 154 [no new specimens].

Sesarma maipoensis — Markham 1992: tab. 1 [list].

Perisesarma maipoense View in CoL — Ng et al. 2010a: 239, figs. 1–4.

Taxonomy: Soh (1978: as Chiromanthes View in CoL ), Ng et al. (2010a: as Perisesarma View in CoL ), Shahdadi and Schubart (2017).

Type: Holotype ò BM 1976 : 106 in NHM, paratypes in ZRC ( Ng et al. 2010a).

Type locality: Mai Po marshes near Shum Chun River, Hong Kong.

Distribution: Vietnam and South China: northern Vietnam, Macau and Hong Kong ( Ng et al. 2010a).

Habitat: Supratidal; on raised levees of drainage channels and drier bunds, or in the mangrove littoral zone ( Ng et al. 2010a).

Remarks: See remarks under Fasciarma fasciatum above. This species was long believed to a Hong Kong endemic until the species was also found in northern Vietnam ( Ng et al. 2010a) and probably has a wider range than is known. Earlier use of this name in the literature was seen in faunal checklist compiled by Hill et al. (1975 1978), and an overview of mangrove crabs by Morton (1976). In both treatments, however, no diagnoses or descriptions were provided, hence considered as a nomen nudum.

Parasesarma pictum (De Haan, 1835) #

Sesarma picta View in CoL — Bürger 1893: 626.

Sesarma (Parasesarma) picta View in CoL — Gordon 1931: 528; Shen 1940a: 237.

Parasesarma pictum View in CoL — Hill et al. 1975: 77; Morton 1976: 100; Hill et al. 1978: 92, 108; Soh 1978: 11, pl. 3d; Morton 1979a: 121, fig. 6.17; Morton and Morton 1983: 87, fig. 7.3(1), pl. 6; Britton 1990: tab. 1; WPW Kwok and Tang 2005: 3, fig. 11; VCS Lai et al. 2006: 60, 2 unnumb. figs.; Bravo et al. 2021: tab. 2.

Sesarma pictum View in CoL — Choi 1992: 901.

Taxonomy: Shen (1932b: as Sesarma View in CoL ( Parasesarma View in CoL )), Sakai (1939: as Sesarma View in CoL ( Parasesarma View in CoL )), Maenosono and Naruse (2015).

Type: Lectotype ò RMNH D 45168, and paralectotypes in RMNH (designated by Yamaguchi and Baba 1993; see also Fransen et al. 1997).

Type locality: Japan, locality unspecified.

Distribution: East Asia: coasts of China, Korea, Taiwan, Ryukyus and Japan ( Sakai 1976; Yang et al. 2008); the Indonesian record (from Celebes), presented in De Man (1887 1888b) was listed with doubt later in 1895 (De Man 1895: p. 185), and excluded by Widyastuti and Rahayu (2016).

Habitat: Supratidal and intertidal; in along relatively sheltered rocky shores or in tide pools, and along shores of rock fragments.

Parasesarma tripectinis Shen, 1940 #

Parasesarma erythrodactylum View in CoL — Poon and Chan 2001: 20. Parasesarma tripectinis View in CoL — Rahayu and Ng 2005: 177; Bravo et al.

2021: tab. 2.

Taxonomy: Shen (1940b: as Sesarma ( Parasesarma )), Davie (1993: as P. acis ), Rahayu and Ng (2005), Maenosono and Naruse (2015).

Type: Whereabouts and status unknown.

Type locality: Jimei, Fujian (as Tsimei, Fukien), China.

Distribution: East Asia: coasts of China, Taiwan and Japan ( Dai and Yang 1991; Davie 1993).

Habitat: Supratidal to intertidal, usually in the upper zones; among coast vegetation and foliage, or under rocks.