| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2021-04-20 | New taxonomic reference entry | Lan et al., 2021b | Khorata musee Lan & Li, 2021 - Thailand | |
| 2021-04-20 | New taxonomic reference entry | Lan et al., 2021b | Khorata kep Lan, Jäger & Li, 2021 - Cambodia | |
| 2021-04-20 | New taxonomic reference entry | Lan et al., 2021b | Holocneminus samanggi Lan & Li, 2021 - Indonesia (Sulawesi) | |
| 2021-04-20 | New species inserted | Lan et al., 2021b | Pholcus phnombak Lan, Jäger & Li, 2021 - Cambodia | |
| 2021-04-20 | New species inserted | Lan et al., 2021b | Pholcus bat Lan & Li, 2021 - China | |
| 2021-04-20 | New species inserted | Lan et al., 2021b | Khorata musee Lan & Li, 2021 - Thailand | |
| 2021-04-20 | New species inserted | Lan et al., 2021b | Khorata kep Lan, Jäger & Li, 2021 - Cambodia | |
| 2021-04-20 | New species inserted | Lan et al., 2021b | Holocneminus samanggi Lan & Li, 2021 - Indonesia (Sulawesi) | |
| 2021-04-19 | Reference included | Roušar, 2020b | ||
| 2021-04-19 | New taxonomic reference entry | Roušar, 2020b | Trochosa terricola Thorell, 1856 - North America, Europe, Turkey, Caucasus, Russia (Europe to Far East), Kazakhstan, Iran, Central Asia, China, Japan | |
| 2021-04-19 | New taxonomic reference entry | Roušar, 2020b | Trochosa robusta (Simon, 1876) - Europe, Turkey, Caucasus, Russia (Europe to South Siberia), Iran, China, Japan | |
| 2021-04-19 | Reference included | Roušar, 2020a | ||
| 2021-04-19 | New taxonomic reference entry | Roušar, 2020a | Walckenaeria vilbasteae Wunderlich, 1980 - Estonia | |
| 2021-04-19 | Reference included | Roušar, 2019 | ||
| 2021-04-19 | New taxonomic reference entry | Roušar, 2019 | Palliduphantes pillichi (Kulczyński, 1915) - Central to south-eastern and eastern Europe | |
| 2021-04-16 | Reference included | Macharoenboon, Siriwut & Jeratthitikul, 2021 | ||
| 2021-04-16 | New taxonomic reference entry | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Thelacantha brevispina (Doleschall, 1857) - Madagascar, Mauritius, Pakistan to Japan and New Guinea, Australia, Fiji, French Polynesia, Hawaii | |
| 2021-04-16 | New taxonomic reference entry | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Macracantha hasselti (C. L. Koch, 1837) - Pakistan, India and China to Indonesia | |
| 2021-04-16 | Species transferred to new genus | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Macracantha hasselti (C. L. Koch, 1837) - Pakistan, India and China to Indonesia | Species transferred from Gasteracantha to Macracantha |
| 2021-04-16 | New taxonomic reference entry | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Macracantha arcuata (Fabricius, 1793) - India, Sri Lanka, China, Myanmar, Thailand, Cambodia, Indonesia | |
| 2021-04-16 | Species distribution update | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Gasteracantha rubrospinis Guérin, 1838 - Thailand, Indonesia (Lombok, Sulawesi, Moluccas), New Caledonia, Guam | (previous value) |
| 2021-04-16 | New taxonomic reference entry | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Gasteracantha kuhli C. L. Koch, 1837 - India to Japan, Philippines and Indonesia | |
| 2021-04-16 | New taxonomic reference entry | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Gasteracantha doriae Simon, 1877 - Thailand, Malaysia, Singapore, Indonesia (Sumatra, Borneo) | |
| 2021-04-16 | Species distribution update | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Gasteracantha doriae Simon, 1877 - Thailand, Malaysia, Singapore, Indonesia (Sumatra, Borneo) | (previous value) |
| 2021-04-16 | New taxonomic reference entry | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Gasteracantha diardi (Lucas, 1835) - India, China, Laos, Thailand, Malaysia, Indonesia | |
| 2021-04-16 | Species distribution update | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Gasteracantha diardi (Lucas, 1835) - India, China, Laos, Thailand, Malaysia, Indonesia | (previous value) |
| 2021-04-16 | New taxonomic reference entry | Macharoenboon, Siriwut & Jeratthitikul, 2021 | Gasteracantha diadesmia Thorell, 1887 - India to Philippines | |
| 2021-04-16 | Reference included | Tanasevitch, 2021b | ||
| 2021-04-16 | Species distribution update | Tanasevitch, 2021b | Tiso aestivus (L. Koch, 1872) - Canada, Greenland, Europe, Russia (Europe to Far East), Nepal, Mongolia, Japan | (previous value) |
| 2021-04-16 | Species distribution update | Tanasevitch, 2021b | Tiso indianus Tanasevitch, 2011 - India, Nepal | (previous value) |
| 2021-04-16 | Species distribution update | Tanasevitch, 2021b | Neriene oidedicata van Helsdingen, 1969 - Nepal, China, Russia (Far East), Korea, Japan | (previous value) |
| 2021-04-16 | Species distribution update | Tanasevitch, 2021b | Nematogmus dentimanus Simon, 1886 - Nepal, Sri Lanka, Thailand, Malaysia, Indonesia (Java, Krakatau) | (previous value) |
| 2021-04-16 | New taxonomic reference entry | Tanasevitch, 2021b | Hilaira dapaensis Wunderlich, 1983 - Nepal | |
| 2021-04-16 | New taxonomic reference entry | Tanasevitch, 2021b | Halorates crassipalpis (Caporiacco, 1935) - Pakistan, Nepal | |
| 2021-04-16 | Species transferred to new genus | Tanasevitch, 2021b | Halorates crassipalpis (Caporiacco, 1935) - Pakistan, Nepal | Species transferred from Collinsia to Halorates |
| 2021-04-16 | Species distribution update | Tanasevitch, 2021b | Halorates crassipalpis (Caporiacco, 1935) - Pakistan, Nepal | (previous value) |
| 2021-04-16 | Species distribution update | Tanasevitch, 2021b | Gnathonarium gibberum Oi, 1960 - Russia (South Siberia), Nepal, China, Korea, Japan | (previous value) |
| 2021-04-16 | Species distribution update | Tanasevitch, 2021b | Bathyphantes paracymbialis Tanasevitch, 2014 - Nepal, China, Laos, Myanmar, Thailand, Malaysia (peninsula), Indonesia (Sumatra) | (previous value) |
| 2021-04-16 | Species distribution update | Tanasevitch, 2021b | Agyneta pakistanica Tanasevitch, 2011 - Pakistan, Nepal | (previous value) |
| 2021-04-16 | New taxonomic reference entry | Tanasevitch, 2021b | Himalafurca schawalleri Tanasevitch, 2021 - Nepal | |
| 2021-04-16 | New taxonomic reference entry | Tanasevitch, 2021b | Himalafurca martensi Tanasevitch, 2021 - Nepal | |
| 2021-04-16 | New species inserted | Tanasevitch, 2021b | Himalafurca schawalleri Tanasevitch, 2021 - Nepal | |
| 2021-04-16 | New species inserted | Tanasevitch, 2021b | Himalafurca martensi Tanasevitch, 2021 - Nepal | |
| 2021-04-16 | New genus inserted | Tanasevitch, 2021b | Himalafurca Tanasevitch, 2021 | |
| 2021-04-16 | Reference included | Wang et al., 2021d | ||
| 2021-04-16 | New taxonomic reference entry | Wang et al., 2021d | Orumcekia chongzhouensis L. Y. Wang, Y. C. Wang, Wu & Zhang, 2021 - China | |
| 2021-04-16 | New taxonomic reference entry | Wang et al., 2021d | Draconarius syzygiatus (Zhu & Wang, 1994) - China | |
| 2021-04-16 | Taxonomic reference update | Draconarius syzygiatus (Zhu & Wang, 1994) - China | (previous value) | |
| 2021-04-16 | New taxonomic reference entry | Wang et al., 2021d | Draconarius ventrifurcatus Xu & Li, 2008 - China | |
| 2021-04-16 | First description of female | Wang et al., 2021d | Draconarius ventrifurcatus Xu & Li, 2008 - China | (previous value) |
Log values