taxonID	type	description	language	source
2474831AFFBCFC6C81F225EBF8488450.taxon	materials_examined	Specimens examined. 1 male, W (: wolfranium = tungsten) mine, St. A, alt. 1,672 m, by SWA, 20. viii.; 1 female, SE slope, St. A, alt. 1,287 m, by SWA, 21. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBCFC6C81F225EBF8488450.taxon	discussion	Remarks. The subtribe Pyxidicerina is separated from the other subtribe Bythinnoplectina by having a pair of deep cavities where the maxillary palpi are contracted not on the both lateral sides (Bythinoplectina), but on the frontal side. It is common in Southeast Asia as shown in Nomura et al. (2010) (15 spp. from Thailand), and Nomura (2019) (3 spp. from Laos).	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBDFC6C81F226B3F96A8450.taxon	materials_examined	Specimens examined. 1 male, Nr. Summit, St. A, alt. ca 1,900 m, by SWA, 22. viii.; 2 females, W mine, St. B, alt. 1,672 m, by SWA, 20. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBDFC6C81F226B3F96A8450.taxon	discussion	Remarks. This genus is characterized by the very small and elongate body. After the SEM obserbation, the male and the female characters were examined as shown in Fig. 4. The male is easily distinguished from the female by the sexual patch laid on the frons and the strongly thickened mid femur. The male eyes are clearly larger than those of the females. In both sexes, the pronotum is rounded on both sides, with a pair of basilateral and a basimedian fovea, and a pair of short sulci connecting basilateral and basimedian foveae.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBDFC6C83BD26B3F95087A8.taxon	materials_examined	Specimens examined. 1 female, W mine, St. A, alt. 1,672 m, by SWA, 20. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBDFC6C83BD26B3F95087A8.taxon	discussion	Remarks. The genus Trimium is the type genus of the subtribe Trimiina, which is distinct in the tribe Trichonychini by having the antennal club formed only by the terminal segment (antennomere XI).	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBAFC6B81F22669F9688415.taxon	materials_examined	Specimen examined. 1 female, W mine, St. B, alt. 1,672 m, by SWA, 20. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBAFC6B81F22669F9688415.taxon	discussion	Remarks. This genus was defined by Kurbatov (2007) with the type species, Batrisus quinquesulcatus Raffray, 1894 known from Singapore and seven new species were described. Later, Yin et al. (2011) added three species from China. Then, eleven species have been known in this genus. Although no named species of this genus has been known from Vietnam according to Nomura (2013), some unnamed species are already recognized in Vietnam (Nomura, unpublished).	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBAFC6B83BD2669F99A874A.taxon	materials_examined	Specimen examined. 1 male, Nr. Summit, St. A, alt. ca 1,900 m, by SWA, 22. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBAFC6B83BD2669F99A874A.taxon	discussion	Remarks. This genus is known from China, Laos, Malaysia and Singapore. Two unnamed species collected in Mt. Phia Oac were both collected from high altitude area. This second species is very characteristic in the large head and anteriorly narrowed elytra.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBAFC6A83BD258CFB068472.taxon	materials_examined	Specimens examined. 1 male, Mt. Phia Oac, alt. ca 1,600 m, by NLT-LP (1 m above the ground), 19 – 20. viii.; 2 females, W mine, St. A, alt. 1,672 m, by SWA, 20. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBAFC6A83BD258CFB068472.taxon	discussion	Remarks. The genus Trisinus was established with the type species, T. cratocerus Raffray, 1894 collected from Singapore. The east Asian genus Batrisoplisus was synonymized with Trisinus by Yin et al. (2012). In this time, 26 species were included in this genus.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBBFC6A83BD2654F99C874A.taxon	materials_examined	Specimens examined. 1 male, Mt. Phia Oac, alt. ca 1,600 m, by NLT-HP (4 m above the ground), 19 – 20. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBBFC6A83BD2654F99C874A.taxon	discussion	Remarks. This genus is highly diversified in the Palearctic and Oriental Regions. According to Nomura (2013), four species of this genus has been known from Vietnam.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBBFC6A81F2258CFE7185C8.taxon	materials_examined	Specimen examined. 1 male, SE slope, alt. 1,287 m, by NLT-LP (1 m above the ground), 21 – 22. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBBFC6A81F2258CFE7185C8.taxon	discussion	Remarks. This genus is very characteristic by the thick body densely covered with coarse punctures and strongly modified antennal club in the male. It is broadly distributed in tropical to East Asia and distinctly diversified.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBBFC6A81F226DBF84E874B.taxon	materials_examined	Specimen examined. 1 male, 2 females, Nr. Summit, St. A, alt. ca 1,900 m, by SWA, 22. viii; 1 female, same data as above, but St. B.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBBFC6A81F22654FBB484F8.taxon	materials_examined	Specimen examined. 1 female, SE slope, St. A, alt. 1,287 m, by SWA, 21. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBBFC6983BD258CF8E1849A.taxon	materials_examined	Specimen examined. 1 male, SE slope, alt. 1,287 m, by NLT-LP (1 m above the ground), 21 – 22. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFBBFC6983BD258CF8E1849A.taxon	discussion	Remarks. This genus is very closely allied to the former genus, but is separated by having the elytra each with 3 basal foveae. It includes five Vietnamese species according to Nomura (2013).	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB8FC6981F226FCFBB98630.taxon	materials_examined	Specimen examined. 1 male, SE slope, alt. 1,287 m, by NLT-LP (1 m above the ground), 21 – 22. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB8FC6981F226FCFBB98630.taxon	discussion	Remarks. The genus Batraxis is easily separated from the other Brachyglutine genera by having the thick and robust body, the slender and sometimes swelling legs and the asymmetrical terminal segment of antenna.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB8FC6983BD262CFEEF87A8.taxon	materials_examined	Specimens examined. 1 male, SE slope, St. A, alt. 1,287 m, by SWA, 20. viii.; 1 female, W mine, St. B, alt. 1,622 m, by SWA, 20. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB8FC6983BD262CFEEF87A8.taxon	discussion	Remarks. This genus is distributed in East to Southeast Asia. As to the Vietnamese fauna one species of this genus, T. vietus Löbl et al., 1998 were described from Mt. Tam Dao, Vinh Phu Province, N Vietnam. This species collected from Mt Phia Oac was easily separated from T. vietus by the more sparsely and more weakly punctuated head and pronotum as shown in Fig. 4.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB8FC6883BD25EBFBF580D6.taxon	materials_examined	Specimen examined. 1 female, W mine, St. A, alt. 1,622 m, by SWA, 20. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB8FC6883BD25EBFBF580D6.taxon	discussion	Remarks. This genus is very characteristic in the small, robust and densely punctuated body, the seven- or ten-segmented antenna, and the conjoined abdominal segments III to VII. Two species of this genus were collected from Mt. Phia Oac in this study, both of which have 10 - segmented antennae.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB9FC6881F226FCFE5080AA.taxon	materials_examined	Specimens examined. 1 female, SE slope, St. A, alt. 1,287 m, by SWA, 21. viii.; 1 male, 1 female, same as above, but st. B; 1 male, 1 female, W mine, St. B, alt. 1,622 m, by SWA, 20. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB9FC6881F226FCFE5080AA.taxon	discussion	Remarks. The genus Nomuraius was defined by Hlaváč (2003) with the type species, N. vietnamicus Hlaváč, 2003 described from Mt. Tam Dao, Vinh Phu Province, N Vietnam. It is distinct in the very large body with very long antennae and legs, and the posteriorly prolonged tarsomere 2 of each leg. This species was described by Yin and Li (2013) from Mt. Phia Oac.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB9FC6881F22129F8E983B8.taxon	materials_examined	Specimens examined. 1 female, W mine, St. A, alt. 1,622 m, by SWA, 20. viii.; 1 female, Nr. Summit, St. A, alt. ca 1,900 m, by SWA, 22. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB9FC6881F2277BFABF849A.taxon	materials_examined	Specimen examined. 1 male, SE slope, alt. 1,287 m, by NLT-LP (1 m above the ground), 21 – 22. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB9FC6881F2277BFABF849A.taxon	discussion	Remarks. This genus is characterized by the very large and broad body and the externally expanded or projected palpomeres 3 and 4, and the metasternum lacking median fovea. It has been known from East, Southeast and South Asia.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB9FC6881F22024F8118518.taxon	materials_examined	Specimen examined. 1 female, SE slope, St. A, alt. 1,287 m, by SWA, 21. viii.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB9FC6881F22024F8118518.taxon	discussion	Remarks. The genus Pseudophanias was established for the type species, P. malaianus Raffray, 1890 described from Penang Is., Malaysia. It is characterized by the middle- to largesized and stout body, very small and symmetrical maxillary palpus with fusiform parpomere 4.	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
2474831AFFB4FC6581BF23F1F81B8006.taxon	synonymic_list	Mastiger brevicornis Raffray, 1890 *	en	Shaga, I Bevin, Priya, K, Ramar, Selvakumar, Srinidhi, S, Mohan, G Chandra, Ranganathan, Sukanya, Moulvi, S M M, Mani, Bhuvaneswari (2021): A List of Pselaphine Species (Insecta, Coleoptera, Staphylinidae) Collected from Mt. Phia Oac, North Vietnam in 2017 with a Corrected Checklist of the Pselaphine Species Known from Vietnam. Bulletin of the National Museum of Nature and Science. Series A, Zoology 47 (1): 7-17, DOI: 10.50826/bnmnszool.47.1_7, URL: http://dx.doi.org/10.4103/jpbs.jpbs_1095_23
