| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2020-04-03 | New taxonomic reference entry | Esyunin & Tuneva, 2020 | Drassodes natali Esyunin & Tuneva, 2002 - Russia (Europe to South Siberia), Kazakhstan, Mongolia, China, Korea | |
| 2020-04-03 | Species synonymy | Esyunin & Tuneva, 2020 | Drassodes natali Esyunin & Tuneva, 2002 - Russia (Europe to South Siberia), Kazakhstan, Mongolia, China, Korea | Drassodes platnicki synonymized with Drassodes natali |
| 2020-04-03 | Species updated | Esyunin & Tuneva, 2020 | Drassodes platnicki Song, Zhu & Zhang, 2004 - Russia (Europe to South Siberia), Mongolia, China | Status: Synonym (previous value) |
| 2020-04-03 | Reference included | Benavides & Hormiga, 2020 | ||
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Zygiella x-notata (Clerck, 1757) - Europe, Turkey, Caucasus, Iran? Introduced to North America, Chile, Uruguay, Argentina, China, Japan, Réunion | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Parasteatoda tepidariorum (C. L. Koch, 1841) - Asia. Introduced to Canada, USA, South America, Europe, Turkey, Caucasus, Russia (Europe to Far East), South Africa, Seychelles, New Zealand, Hawaii | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Oarces reticulatus (Nicolet, 1849) - Chile, Argentina | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus syllepsicus Hentz, 1832 - USA, Mexico | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus ryukyus Yoshida, 1993 - Taiwan, Japan (Ryukyu Is.) | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus rusticus Chickering, 1947 - Panama | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus puritanus Chamberlin, 1923 - USA, Jamaica | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus hesperus Chamberlin, 1923 - USA | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus banksi Chickering, 1947 - Panama | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Linyphia triangularis (Clerck, 1757) - Europe, Turkey, Caucasus, Russia (Europe to Far East), Iran, Kazakhstan, China. Introduced to Canada, USA | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Leucauge venusta (Walckenaer, 1841) - Canada, USA | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Gnolus cordiformis (Nicolet, 1849) - Chile, Argentina | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Glenognatha foxi (McCook, 1894) - Canada to Panama | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Gelanor latus (Keyserling, 1881) - Mexico, Guatemala, Nicaragua to Bolivia | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Gelanor juruti Benavides & Hormiga, 2016 - Venezuela, Guyana, Brazil | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Gelanor consequus O. Pickard-Cambridge, 1902 - Mexico, Costa Rica to Bolivia | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Gelanor altithorax Keyserling, 1893 - Brazil, Argentina | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Ero spinipes (Nicolet, 1849) - Chile, Argentina | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Ero lokobeana Emerit, 1980 - Madagascar | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Chrysometa alajuela Levi, 1986 - Costa Rica to Colombia | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Australomimetus sennio (Urquhart, 1891) - New Zealand | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Argiope argentata (Fabricius, 1775) - USA to Chile, Argentina | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Anansi luki Benavides & Hormiga, 2017 - DR Congo, Gabon | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Anansi insidiator (Thorell, 1899) - Cameroon, Central African Republic, Equatorial Guinea, Gabon | |
| 2020-04-03 | Nota bene edited | Azilia Keyserling, 1881 | (previous value) | |
| 2020-04-03 | Genus transferred to other family | Benavides & Hormiga, 2020 | Arochoides Mello-Leitão, 1935 | Arochoides Mello-Leitão, 1935 transferred to Tetragnathidae |
| 2020-04-03 | Genus synonymy | Benavides & Hormiga, 2020 | Azilia Keyserling, 1881 | Arochoides synonymized with Azilia |
| 2020-04-03 | Genus updated | Benavides & Hormiga, 2020 | Arochoides Mello-Leitão, 1935 | Status: Synonym (previous value) |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Azilia integrans (Mello-Leitão, 1935) - Brazil | |
| 2020-04-03 | Species transferred to new genus | Benavides & Hormiga, 2020 | Azilia integrans (Mello-Leitão, 1935) - Brazil | Species transferred from Arochoides to Azilia |
| 2020-04-03 | Genus synonymy | Benavides & Hormiga, 2020 | Mimetus Hentz, 1832 | Reo synonymized with Mimetus |
| 2020-04-03 | Genus updated | Benavides & Hormiga, 2020 | Reo Brignoli, 1979 | Status: Synonym (previous value) |
| 2020-04-03 | Genus synonymy | Benavides & Hormiga, 2020 | Mimetus Hentz, 1832 | Phobetinus synonymized with Mimetus |
| 2020-04-03 | Genus updated | Benavides & Hormiga, 2020 | Phobetinus Simon, 1895 | Status: Synonym (previous value) |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus eutypus Chamberlin & Ivie, 1935 - USA | |
| 2020-04-03 | Species transferred to new genus | Benavides & Hormiga, 2020 | Mimetus eutypus Chamberlin & Ivie, 1935 - USA | Species transferred from Reo to Mimetus |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus latro (Brignoli, 1979) - Kenya | |
| 2020-04-03 | Species transferred to new genus | Benavides & Hormiga, 2020 | Mimetus latro (Brignoli, 1979) - Kenya | Species transferred from Reo to Mimetus |
| 2020-04-03 | Nota bene edited | Mimetus Hentz, 1832 | (previous value) | |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus contrarius (Zeng, Irfan & Peng, 2019) - China | |
| 2020-04-03 | Species transferred to new genus | Benavides & Hormiga, 2020 | Mimetus contrarius (Zeng, Irfan & Peng, 2019) - China | Species transferred from Phobetinus to Mimetus |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus investis (Simon, 1909) - Vietnam | |
| 2020-04-03 | Species transferred to new genus | Benavides & Hormiga, 2020 | Mimetus investis (Simon, 1909) - Vietnam | Species transferred from Phobetinus to Mimetus |
| 2020-04-03 | New taxonomic reference entry | Benavides & Hormiga, 2020 | Mimetus sagittifer (Simon, 1895) - Sri Lanka | |
| 2020-04-03 | Species transferred to new genus | Benavides & Hormiga, 2020 | Mimetus sagittifer (Simon, 1895) - Sri Lanka | Species transferred from Phobetinus to Mimetus |
| 2020-04-03 | Nota bene edited | Ero C. L. Koch, 1836 | (previous value) |
Log values