Tanasevitch A.V. 2021. On the synonymy of the genera Collis Seo, 2018 and Erigomicronus Tanasevitch, 2018 (Arachnida: Aranei) // Arthropoda Selecta. Vol.30. No.2: 257–258 [in English].
A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninsky prospekt 33, Moscow 119071, Russia. E-mail: email@example.com
ABSTRACT. The genus Collis Seo, 2018, syn.n., is considered as a subjective junior synonym of Erigomicronus Tanasevitch, 2018. A revised diagnosis of Erigomicronus is presented. The genus currently contains five species: Erigomicronus flavus (Seo, 2018), E. pusillus (Seo, 2018), E. silvaticus (Seo, 2018), all comb.n. ex Collis, all from Korea, E. lautus (Saito, 1984) from Japan, and E. longembolus (Wunderlich et Li, 1995) from the Liaoning Province, China and the Maritime Province, Russia.
KEY WORDS: taxonomy, Araneae, spiders, Erigoninae.