| Publication Type: | Journal Article |
| Year of Publication: | 2020 |
| Authors: | M. Hayashi, Kamite Y. |
| Journal: | Zootaxa |
| Volume: | 4859 |
| Issue: | 2 |
| Pagination: | 195–227 |
| Keywords: | aquatic beetle, Byrrhoidea, Dryopoidea, immature stage, Oriental Region, Palaearctic Region, riffle beetle |
| Abstract: | Larvae of 15 species of Macronychini, subfamily Elminae, belonging to the genera Sinonychus Jäch & Boukal, Paramacronychus Nomura, Zaitzeviaria Nomura, Zaitzevia Champion, and Urumaelmis Satô were described based on scanning electron microscope (SEM) observation. Larvae of eleven of these species, S. tsujunensis Yoshitomi & Nakajima, Zaitzeviaria gotoi (Nomura), Zaitzeviaria brevis (Nomura), Zaitzeviaria kuriharai Kamite, Ogata & Satô, Zaitzevia elongata Nomura, Zaitzevia aritai Satô, Zaitzevia yaeyamana Satô, Zaitzevia awana (Kôno), Zaitzevia nitida Nomura, Zaitzevia tsushimana Nomura, and U. uenoi (Nomura) are described for the first time. |
Taxonomic name:
Sinonychus tsujunensis (Taxonomy), Paramacronychus granulatus (Taxonomy), Zaitzeviaria gotoi (Taxonomy), Zaitzeviaria ovata (Taxonomy), Zaitzeviaria brevis (Taxonomy), Zaitzeviaria kuriharai (Taxonomy), Zaitzeviaria sotai (Taxonomy), Zaitzevia elongata (Taxonomy), Zaitzevia aritai (Taxonomy), Zaitzevia yaeyamana (Taxonomy), Zaitzevia awana (Taxonomy), Zaitzevia nitida (Taxonomy), Zaitzevia rivalis (Taxonomy), Zaitzevia tsushimana (Taxonomy), Urumaelmis uenoi (Taxonomy)