| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2021-08-03 | Species transferred to new genus | Bopearachchi & Benjamin, 2021 | Iona opelli (Berry, Beatty & Prószyński, 1997) - Caroline Is. | Species transferred from Ligurra to Iona |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Iona nitens (Berry, Beatty & Prószyński, 1997) - Caroline Is. | |
| 2021-08-03 | Species transferred to new genus | Bopearachchi & Benjamin, 2021 | Iona nitens (Berry, Beatty & Prószyński, 1997) - Caroline Is. | Species transferred from Flacillula to Iona |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Iona minuta (Berland, 1929) - Caroline Is., Niue, Samoa, Cook Is., French Polynesia (Society Is.) | |
| 2021-08-03 | Species transferred to new genus | Bopearachchi & Benjamin, 2021 | Iona minuta (Berland, 1929) - Caroline Is., Niue, Samoa, Cook Is., French Polynesia (Society Is.) | Species transferred from Flacillula to Iona |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Flacillula piyasenai Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Flacillula naipauli Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Flacillula lubrica (Simon, 1901) - Sri Lanka | |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Flacillula johnstoni Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New species inserted | Bopearachchi & Benjamin, 2021 | Flacillula piyasenai Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New species inserted | Bopearachchi & Benjamin, 2021 | Flacillula naipauli Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New species inserted | Bopearachchi & Benjamin, 2021 | Flacillula johnstoni Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Flacillula hodgsoni Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Flacillula henryi Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Flacillula ellaensis Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New taxonomic reference entry | Bopearachchi & Benjamin, 2021 | Flacillula dothalugala Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New species inserted | Bopearachchi & Benjamin, 2021 | Flacillula hodgsoni Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New species inserted | Bopearachchi & Benjamin, 2021 | Flacillula henryi Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New species inserted | Bopearachchi & Benjamin, 2021 | Flacillula ellaensis Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | New species inserted | Bopearachchi & Benjamin, 2021 | Flacillula dothalugala Bopearachchi & Benjamin, 2021 - Sri Lanka | |
| 2021-08-03 | Nota bene edited | Iona G. W. Peckham & E. G. Peckham, 1886 | (previous value) | |
| 2021-08-03 | Nota bene edited | Iona G. W. Peckham & E. G. Peckham, 1886 | (previous value) | |
| 2021-08-02 | Reference included | Sekhar & Sunil Jose, 2021a | ||
| 2021-08-02 | New taxonomic reference entry | Sekhar & Sunil Jose, 2021a | Theridula gonygaster (Simon, 1873) - Central and South America, Caribbean. Introduced to Europe, Congo, Madagascar, Seychelles, Georgia, India, China, Japan | |
| 2021-08-02 | Species distribution update | Sekhar & Sunil Jose, 2021a | Theridula gonygaster (Simon, 1873) - Central and South America, Caribbean. Introduced to Europe, Congo, Madagascar, Seychelles, Georgia, India, China, Japan | (previous value) |
| 2021-08-02 | New taxonomic reference entry | Sekhar & Sunil Jose, 2021a | Theridula opulenta (Walckenaer, 1841) - North America. Introduced to southern Europe, India | |
| 2021-08-02 | Species distribution update | Sekhar & Sunil Jose, 2021a | Theridula opulenta (Walckenaer, 1841) - North America. Introduced to southern Europe, India | (previous value) |
| 2021-08-02 | Reference included | Rubio, Baigorria & Stolar, 2021a | ||
| 2021-08-02 | New taxonomic reference entry | Rubio, Baigorria & Stolar, 2021a | Pachomius palustris Rubio, Baigorria & Stolar, 2021 - Argentina | |
| 2021-08-02 | New species inserted | Rubio, Baigorria & Stolar, 2021a | Pachomius palustris Rubio, Baigorria & Stolar, 2021 - Argentina | |
| 2021-08-02 | Species distribution update | Lin et al., 2021b | Macrothele gigas Shimojana & Haupt, 1998 - Japan (Ryukyu Is.) | (previous value) |
| 2021-08-01 | Species synonymy | Wesołowska, 1986 | Heliophanus cupreus (Walckenaer, 1802) - Europe, North Africa, Turkey, Caucasus, Russia (Europe to West Siberia), Iran, Afghanistan,China | Heliophanus cupreus globifer synonymized with Heliophanus cupreus |
| 2021-08-01 | Species updated | Wesołowska, 1986 | Heliophanus cupreus globifer (Simon, 1868) - Italy | Status: Synonym (previous value) |
| 2021-08-01 | Species synonymy | Wesołowska, 1986 | Heliophanus cupreus (Walckenaer, 1802) - Europe, North Africa, Turkey, Caucasus, Russia (Europe to West Siberia), Iran, Afghanistan,China | Heliophanus cupreus cuprescens synonymized with Heliophanus cupreus |
| 2021-08-01 | Species updated | Wesołowska, 1986 | Heliophanus cupreus cuprescens (Simon, 1868) - Spain | Status: Synonym (previous value) |
| 2021-07-31 | Reference included | Babu, Caleb & Prasad, 2021 | ||
| 2021-07-31 | New taxonomic reference entry | Babu, Caleb & Prasad, 2021 | Bianor angulosus (Karsch, 1879) - India, Sri Lanka, Bhutan, Bangladesh, China, Taiwan, Myanmar, Vietnam, Thailand, Malaysia, Indonesia | |
| 2021-07-30 | Reference included | Lin, 2021 | ||
| 2021-07-30 | New taxonomic reference entry | Lin, 2021 | Phoroncidia crustula Zhu, 1998 - China (Hainan) | |
| 2021-07-30 | First description of male | Lin, 2021 | Phoroncidia crustula Zhu, 1998 - China (Hainan) | (previous value) |
| 2021-07-30 | Reference included | Cheng et al., 2021 | ||
| 2021-07-30 | New taxonomic reference entry | Cheng et al., 2021 | Paramolotra metok Tong & Li, 2021 - China | |
| 2021-07-30 | New taxonomic reference entry | Cheng et al., 2021 | Paramolotra pome Tong & Li, 2021 - China | |
| 2021-07-30 | New species inserted | Cheng et al., 2021 | Paramolotra metok Tong & Li, 2021 - China | |
| 2021-07-30 | New species inserted | Cheng et al., 2021 | Paramolotra pome Tong & Li, 2021 - China | |
| 2021-07-30 | New genus inserted | Cheng et al., 2021 | Paramolotra Tong & Li, 2021 | |
| 2021-07-30 | Reference included | Huang et al., 2021c | ||
| 2021-07-30 | New taxonomic reference entry | Huang et al., 2021c | Camptoscaphiella linyejiei Tong & Li, 2021 - China | |
| 2021-07-30 | New taxonomic reference entry | Huang et al., 2021c | Camptoscaphiella changxu Tong & Li, 2021 - China | |
| 2021-07-30 | New species inserted | Huang et al., 2021c | Camptoscaphiella linyejiei Tong & Li, 2021 - China |
Log values