| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2021-06-24 | New species inserted | Borges, Paladini & Bertani, 2021 | Eupalaestrus crassimetatarsis Borges, Paladini & Bertani, 2021 - Brazil, Argentina | |
| 2021-06-23 | Nota bene edited | Dubiaranea Mello-Leitão, 1943 | (previous value) | |
| 2021-06-23 | Nota bene edited | Dubiaranea Mello-Leitão, 1943 | (previous value) | |
| 2021-06-23 | Reference included | Tanasevitch, 2021c | ||
| 2021-06-23 | Species distribution update | Tanasevitch, 2021c | Racata brevis Tanasevitch, 2019 - Indonesia (Sumatra, Belitung Is.) | (previous value) |
| 2021-06-23 | Species distribution update | Tanasevitch, 2021c | Neriene strandia (Blauvelt, 1936) - China, Laos, Malaysia (Borneo) | (previous value) |
| 2021-06-23 | Species distribution update | Tanasevitch, 2021c | Nasoonaria sinensis Wunderlich & Song, 1995 - China, Myanmar, Thailand, Laos, Vietnam, Indonesia (Sumatra) | (previous value) |
| 2021-06-23 | New taxonomic reference entry | Tanasevitch, 2021c | Cyphonetria flagellata Tanasevitch, 2021 - Thailand | |
| 2021-06-23 | New species inserted | Tanasevitch, 2021c | Cyphonetria flagellata Tanasevitch, 2021 - Thailand | |
| 2021-06-23 | New taxonomic reference entry | Tanasevitch, 2021c | Protopalpus kurku Tanasevitch, 2021 - Thailand | |
| 2021-06-23 | New species inserted | Tanasevitch, 2021c | Protopalpus kurku Tanasevitch, 2021 - Thailand | |
| 2021-06-23 | New genus inserted | Tanasevitch, 2021c | Protopalpus Tanasevitch, 2021 | |
| 2021-06-22 | Reference included | Machado & Teixeira, 2021 | ||
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Tmarus polyandrus Mello-Leitão, 1929 - Brazil | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Kryptochroma pentacantha (Mello-Leitão, 1929) - Brazil | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis nigra O. Pickard-Cambridge, 1869 - Australia (Queensland, New South Wales, Tasmania) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis monulfi Chrysanthus, 1964 - Indonesia (New Guinea), Papua New Guinea, Australia (Queensland) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis lata O. Pickard-Cambridge, 1869 - Australia (Western Australia, Queensland, New South Wales, Victoria, Tasmania) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis flagellata Machado, 2019 - Australia (Queensland, New South Wales) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis fissifrons Rainbow, 1920 - Australia (Lord Howe Is., New South Wales) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis bicornis L. Koch, 1874 - Australia (South Australia, Queensland, New South Wales, Tasmania), Papua New Guinea (Yule Is.), Indonesia (Aru Is.) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis barbipes Keyserling, 1890 - Australia (Western Australia, Queensland, New South Wales, Tasmania) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis altifrons O. Pickard-Cambridge, 1869 - Australia (Queensland, New South Wales, Tasmania) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Stephanopis armata L. Koch, 1874 - Australia (Queensland, New South Wales) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Sidymella lucida (Keyserling, 1880) - Colombia, Ecuador, Brazil, Uruguay, Argentina | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Sidymella longispina (Mello-Leitão, 1943) - Brazil, Argentina | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Sidymella hirsuta (L. Koch, 1874) - Australia (Queensland) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Sidymella furcillata (Keyserling, 1880) - Brazil, Argentina | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Sidymella bicuspidata (L. Koch, 1874) - Australia (Queensland) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Onocolus intermedius (Mello-Leitão, 1929) - Brazil, Paraguay | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Geraesta hirta Simon, 1889 - Comoros, Madagascar | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Epicadus trituberculatus (Taczanowski, 1872) - Mexico, Panama, Peru, Bolivia, French Guiana, Brazil, Argentina | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Epicadus taczanowskii (Roewer, 1951) - Hispaniola, Costa Rica, Panama to Peru, Bolivia, Brazil | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Borboropactus nyerere Benjamin, 2011 - Tanzania | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Borboropactus cinerascens (Doleschall, 1859) - Malaysia, Indonesia (Java, Sumatra), New Guinea, Philippines | |
| 2021-06-22 | Nota bene edited | Tobias Simon, 1895 | (previous value) | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Paratobias championi F. O. Pickard-Cambridge, 1900 - Panama | |
| 2021-06-22 | Species transferred to new genus | Machado & Teixeira, 2021 | Paratobias championi F. O. Pickard-Cambridge, 1900 - Panama | Species transferred from Stephanopis to Paratobias |
| 2021-06-22 | New genus inserted | F. O. Pickard-Cambridge, 1900 | Paratobias F. O. Pickard-Cambridge, 1900 | |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Isala spiralis (Machado, 2019) - Australia (South Australia, New South Wales) | |
| 2021-06-22 | Species transferred to new genus | Machado & Teixeira, 2021 | Isala spiralis (Machado, 2019) - Australia (South Australia, New South Wales) | Species transferred from Stephanopis to Isala |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Isala similis (Machado, 2019) - Australia (Western Australia, New South Wales) | |
| 2021-06-22 | Species transferred to new genus | Machado & Teixeira, 2021 | Isala similis (Machado, 2019) - Australia (Western Australia, New South Wales) | Species transferred from Stephanopis to Isala |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Isala rufiventris (Bradley, 1871) - Australia (Queensland, New South Wales, Victoria) | |
| 2021-06-22 | Species transferred to new genus | Machado & Teixeira, 2021 | Isala rufiventris (Bradley, 1871) - Australia (Queensland, New South Wales, Victoria) | Species transferred from Stephanopis to Isala |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Isala palliolata (Simon, 1908) - Australia (Western Australia, Queensland) | |
| 2021-06-22 | Species transferred to new genus | Machado & Teixeira, 2021 | Isala palliolata (Simon, 1908) - Australia (Western Australia, Queensland) | Species transferred from Stephanopis to Isala |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Isala longimana (Thorell, 1881) - Australia (Queensland, New South Wales, Tasmania) | |
| 2021-06-22 | Species transferred to new genus | Machado & Teixeira, 2021 | Isala longimana (Thorell, 1881) - Australia (Queensland, New South Wales, Tasmania) | Species transferred from Stephanopis to Isala |
| 2021-06-22 | New taxonomic reference entry | Machado & Teixeira, 2021 | Isala cambridgei (Thorell, 1870) - Australia (South Australia, Queensland, New South Wales, Victoria, Tasmania) |
Log values