Three new species of the genus Chydaeus (Coleoptera: Carabidae) from Vietnam
B.M. Kataev & D.N. Fedorenko
Abstract. Three new species of the genus Chydaeus Chaudoir, 1854 are described from Vietnam: C. abramovi sp. nov. (Lao Cai Province), C. majusculus sp. nov. (Lam Dong and Khanh Hoa provinces) and C. dalatensis sp. nov. (Lam Dong Province). A key for identification of six species and subspecies of Chydaeus known from Vietnam is provided.
Key words: ground beetles, taxonomy, Vietnam, Coleoptera, Carabidae, Harpalini, Chydaeus, new species
Zoosystematica Rossica, 2013, 22(1): 69-79 ▪ Published in print 25 June 2013
https://doi.org/10.31610/zsr/2013.22.1.69 ▪ Open full article 
References
Baehr M. 2004. First record of the Oriental ground beetle genus Chydaeus Chaudoir from Australia (Insecta, Coleoptera, Carabidae, Harpalinae). Spixiana, 27(1): 19–22.
Baehr M. 2007. A third species of the Oriental ground beetle genus Chydaeus Chaudoir from New Guinea (Insecta, Coleoptera, Carabidae, Harpalinae). Spixiana, 30(2): 173–176.
Ito N. 2002. Three new species of the genus Chydaeus (Coleoptera, Carabidae, Harpalini) from China. Elytra, 30(2): 284–302.
Ito N. 2003. Notes on species of the harpaline subtribe Anisodactilina (Coleoptera, Carabidae) from China. Special Bulletin of the Japanese Society of Coleopterology, 6: 79–86.
Ito N. 2006. Two new species of the genus Chydaeus from China (Coleoptera: Carabidae: Harpalini). Entomological Review of Japan, 61: 195–200.
Kataev B.M., Liang H. & Kavanaugh D.H. 2012. Contribution to knowledge of the genus Chydaeus in Xizang Autonomous Region [Tibet] and Yunnan Province, China (Coleoptera: Carabidae: Harpalini). Zookeys, 171: 39–92. https://doi.org/10.3897/zookeys.171.2306
Kataev B.M. & Schmidt J. 2002. Contribution to knowledge of Chydaeus Chaudoir, 1854: Revision of the Chydaeus bedeli (Tschitschérine, 1897), Chydaeus irvinei (Andrewes, 1930), and Chydaeus semenowi (Tschitschérine, 1898) species groups from the Himalaya and China(Coleoptera, Carabidae, Harpalini). Coleoptera, Schwanfelder Coleopterologische Mitteilungen, 5 [2001]: 389–425.
Kataev B.M. & Schmidt J. 2006. To the knowledge of the genus Chydaeus Chaudoir, 1854 (Coleoptera, Carabidae, Harpalini). II. Revision of the C. obscurus, C. semenowi (in new sense), and C. salvazae species-groups of the Himalaya and adjacent areas. In: Hartmann M. & Weipert J. (Eds). Biodiversität und Naturausstattung im Himalaya – Biodiversity and natural heritage of the Himalaya, Bd. II: 133–174. Erfurt: Verein der Freunde und Förderer des Naturkundemuseums Erfurt.
