 |
| Cryptostemma miyamotoi Yamada & Hayashi, 2019. |
Abstract
Cryptostemma miyamotoi sp. nov. and C. pavelstysi sp. nov. from Japan are described. Habitus images and illustrations of diagnostic features, including genitalic structures, are provided. A key to the Eastern Palaearctic species is offered to facilitate identification. Habitats and behavior of the two new species are discussed based on the field and laboratory observations. The gender agreement of Pachycoleus japonicus (Miyamoto, 1964) is corrected.
Keywords: Hemiptera; Heteroptera; Dipsocoromorpha; Dipsocoridae; Cryptostemma; Pachycoleus; bionomics; new species; taxonomy; Japan; Palaearctic Region
 |
| Living individuals and habitats. 29 – Cryptostemma miyamotoi sp. nov., male; 30 – C. pavelstysi sp. nov., male; 31 – habitat of C. miyamotoi, Sonosegawa Riv., Sanagouchi-son, Tokushima Pref.; 32 – habitat of C. pavelstysi, near Nagura Dam, Ishigaki Is. |
Kazutaka Yamada and Masami Hayashi. 2019. Two New Species of the Genus Cryptostemma from Japan (Hemiptera: Heteroptera: Dipsocoridae). Acta Entomologica Musei Nationalis Pragae. 59(2); 381-390.
