Revision of the Genus Zaitzevia (Coleoptera: Elmidae) of Japan

Publication Type:Journal Article
Year of Publication:2022
Authors:T. Iwata, Hayashi, M., Yoshitomi, H.
Journal:Japanese Journal of Systematic Entomology
Keywords:Elminae, endophallus, Macronychini, new species

Japanese species of the genus Zaitzevia are revised taxonomically. Nine species including one new species, Zaitzevia wakayamana sp. nov. from Honshu (Wakayama Pref.) are recognized in Japanese fauna. All the species are described or redescribed with figures of habitus, elytra, elytral epipleura and male genitalia. Endophallic structures of seven species are described. A key to Japanese species is also given.

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