Pselaphodes incisus Huang, Li & Yin, 2019

Yin, Zi-Wei & Li, Ning, 2021, Eight new species and additional records of the Pselaphodes complex from Laos and Vietnam, with a key to known species (Coleoptera: Staphylinidae: Pselaphinae), Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 61 (1), pp. 35-53 : 43-44

Pselaphodes incisus Huang, Li & Yin, 2019

Pselaphodes incisus Huang, Li & Yin, 2018b: 103

Type locality. China: Yunnan, Xishuangbanna, Menglun, Botanical Garden, 21°55′43″N, 101°15′25″E, ca. 560 m.

Additional material examined (19 specimens). LAOS: A TTAPEU: 9 ♂♂, ‘LAOS. Attapu prov., Bolaven, Plateau , 18-30.IV. 99, 15 km SE of Ban Houaykong, 900 m, Štrba lgt.’ ( MHNG, SNUC) ; 4 ♂♂, same label data except ‘ Nong Lom lake env. , 800 m, Jendek & Šauša’ ( MHNG) . KHAMMOUANE: 3♂♂, ‘ LAOS: Eham Mouan prov., Nakai vill , ca 70 km NNE Muang Ehannouanm 560 m, 7-25.V.2002, Štrba lgt.’ ( MHNG) ; 2 ♂♂, ‘ LAOS centr., Ehammouan pr., BAN EHOUN NGEUN vill env. , 17.v.-6.vi.2007, ~ 300 m, M. Štrba leg.’ ( MHNG) ; 1 ♂, ‘ LAOS: Ehammouan env. Nakai env ., 17°43′N, 105°09′E, 22.v.-8.vi.2001, 500- 600 m, Jendek & Šauša’ ( MHNG) .

Comments. This species was originally described based on material from Yunnan, southwestern China, andAttapeu and Vientiane, Laos. Diagnostic characters of this species are oblique antennomeres 10 and 11 of the males, and large transverse expansion of the aedeagal parameres before the apices. The additional material examined extends the distributional range of P. incisus to Ehammouane Province, central Laos.

Distribution. China: Yunnan; Laos: Vientiane, Attapeu, Ehammouane (H UAN G et al. 2018b; this paper). First provincial record for Khammouane.