School of Systems Life Sciences; Kyushu University; 744 Motooka; Fukuoka-shi; Fukuoka; 819-0395; Japan; The United Graduate School of Agricultural Sciences; Kagoshima University; 1-21-24; Korimoto; Kagoshima-shi; Kagoshima; 890- 0065; Japan.
Graduate School of Agriculture; Tokai University; 871-12 Sugido; Mashiki-machi; kamimashiki-gun; Kumamoto; 861-2205; Japan.
Zootaxa. 2023 Aug 1;5323(2):216-242. doi: 10.11646/zootaxa.5323.2.3.
We revised the fauna of goblin spiders (Oonopidae) in the Nansei Islands, southwest Japan, and recognized 12 species of seven genera. Eleven of them were described species, namely, Gamasomorpha cataphracta Karsch, 1881, Heteroonops spinimanus (Simon, 1892), Ischnothyreus narutomii (Nakatsudi, 1942), Ischnothyreus peltifer (Simon, 1891), Ischnothyreus velox Jackson, 1908, Opopaea cornuta Yin & Wang, 1984, Opopaea deserticola Simon, 1892, Opopaea syarakui (Komatsu, 1967), Orchestina flava Ono, 2005, Xestaspis parmata (Thorell, 1890), and Xyphinus karschi (Bsenberg & Strand, 1906). A new species is described under the name of Ischnothyreus ogatai sp. nov. This paper provides photographs of each oonopid species, notes on habitat and distribution, and keys to the species. A detailed description of I. ogatai sp. nov. (for both sexes), morphological data regarding three species newly added to the Japanese fauna (X. parmata, I. velox, and O. cornata), and additional data on the genital morphology of G. cataphracta are also presented.
我们修订了日本西南的琉球群岛中的袋狼蛛科（Oonopidae）动物群，并确认了七个属的 12 个物种。其中 11 个是描述物种，分别是 Gamasomorpha cataphracta Karsch, 1881、Heteroonops spinimanus (Simon, 1892)、Ischnothyreus narutomii (Nakatsudi, 1942)、Ischnothyreus peltifer (Simon, 1891)、Ischnothyreus velox Jackson, 1908、Opopaea cornuta Yin & Wang, 1984、Opopaea deserticola Simon, 1892、Opopaea syarakui (Komatsu, 1967)、Orchestina flava Ono, 2005、Xestaspis parmata (Thorell, 1890) 和 Xyphinus karschi (Bsenberg & Strand, 1906)。一种新物种被描述为 Ischnothyreus ogatai sp. nov.。本文提供了每个袋狼蛛物种的照片、栖息地和分布说明以及物种鉴别特征。详细描述了 I. ogatai sp. nov.（雌雄同体）、新加入日本动物群的三个物种（X. parmata、I. velox 和 O. cornata）的形态数据，以及 G. cataphracta 生殖器形态的其他数据。
