The fairyfly Anagrus (Anagrus) japonicus Sahad (Hymenoptera: Mymaridae) is identified for the first time as an egg parasitoid of the okra leafhopper Amrasca (Sundapteryx) biguttula (Ishida) (Hemiptera: Cicadellidae) on Okinawa Island, Japan. Amrasca biguttula is a serious pest of okra, Abelmoschus esculentus (L.) Moench (Malvaceae), both in Okinawa and Bonin Islands. Female of A. japonicus is redescribed, and its previously unknown male is described, based on the reared specimens from Okinawa. Prior to this study, host associations of A. japonicus were unknown. Another species of Mymaridae, Arescon enocki (Subba Rao and Kaur), also emerged from eggs of A. biguttula on okra in Okinawa, albeit in much smaller numbers.

该fairyfly缨小（缨小）刺参Sahad（膜翅目：Mymaridae）被确定为第一时间的卵寄生秋葵叶蝉芒果叶蝉属（Sundapteryx）叶蝉（石田）（半翅目：叶蝉科）在冲绳本岛，日本。Amrasca biguttula是在冲绳岛和波宁群岛的秋葵的一种严重害虫，秋葵，锦葵科（锦葵科）。基于从冲绳饲养的标本，对日本刺槐的雌性进行了描述，并描述了其先前未知的雄性。在此研究之前，日本根瘤菌的寄主协会未知。Mymaridae的另一个物种Arescon enocki（Subba Rao和Kaur）也从冲绳的秋葵的Biguttula卵中出现，尽管数量很少。