New Data on the Genus Neostylopyga Shelford, 1911 (Dictyoptera, Blattidae) with Description of a New Species from Laos

摘要

A new species of the genus Neostylopyga Shelford, 1911, N. laosana sp. n., is described from Laos, and the male genitalia are examined in detail. The type species of the genus Neostylopyga, N. rhombifolia (Stoll, 1813), is redescribed, and the taxonomic position of the genus is discussed. The present study is based on examination of a little but very interesting material from Laos, which has recently been transferred to the collection of the Zoological Institute, the Russian Academy of Sciences, St.Petersburg.