The Ocular Anomaly in a Ground Spider (Araneae: Gnaphosidae) from Japan

[摘要] References(7)The ocular anomaly in a Japanese ground spider is reported. The spider is identified with Gnaphosa primorica OVTSHARENKO, PLATNICK et SONG, 1992, described from the Russian Far East. It is recorded for the first time in Japan. The anomalous individual has only two eyes; these are regarded as the right anterior lateral and posterior lateral eyes.

[学科分类] 动物科学