| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2021-03-09 | New species inserted | Sherwood & Gabriel, 2021a | Guyruita guadanuccii Sherwood & Gabriel, 2021 - French Guiana | |
| 2021-03-09 | Reference included | Dimitrov & Naumova, 2021 | ||
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Synema anatolicum Demir, Aktaş & Topçu, 2009 - North Macedonia, Bulgaria, Greece, Turkey, Iran | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Synema anatolicum Demir, Aktaş & Topçu, 2009 - North Macedonia, Bulgaria, Greece, Turkey, Iran | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Euryopis margaritata (L. Koch, 1867) - Spain, Italy, Croatia, Bulgaria, Greece | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Euryopis margaritata (L. Koch, 1867) - Spain, Italy, Croatia, Bulgaria, Greece | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Talavera logunovi Kovblyuk & Kastrygina, 2015 - Bulgaria, Ukraine | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Talavera logunovi Kovblyuk & Kastrygina, 2015 - Bulgaria, Ukraine | (previous value) |
| 2021-03-09 | Taxonomic reference added from other taxon | Pseudicius picaceus (Simon, 1868) - Mediterranean to Azerbaijan | (previous value) | |
| 2021-03-09 | Taxonomic reference assigned to new taxon | Pseudicius cultrifer Caporiacco, 1948 - Greece (Rhodes) | Taxonomic reference entry assigned to Pseudicius picaceus (Simon, 1868) | |
| 2021-03-09 | Taxonomic reference added from other taxon | Pseudicius picaceus (Simon, 1868) - Mediterranean to Azerbaijan | (previous value) | |
| 2021-03-09 | Taxonomic reference assigned to new taxon | Pseudicius cultrifer Caporiacco, 1948 - Greece (Rhodes) | Taxonomic reference entry assigned to Pseudicius picaceus (Simon, 1868) | |
| 2021-03-09 | Taxonomic reference added from other taxon | Dimitrov & Naumova, 2021 | Pseudicius picaceus (Simon, 1868) - Mediterranean to Azerbaijan | (previous value) |
| 2021-03-09 | Taxonomic reference assigned to new taxon | Dimitrov & Naumova, 2021 | Pseudicius cultrifer Caporiacco, 1948 - Greece (Rhodes) | Taxonomic reference entry assigned to Pseudicius picaceus (Simon, 1868) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Pseudicius picaceus (Simon, 1868) - Mediterranean to Azerbaijan | |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Pholcus crassipalpis Spassky, 1937 - Bulgaria, Ukraine, Russia (Europe, Caucasus), Turkey, Kazakhstan | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Pholcus crassipalpis Spassky, 1937 - Bulgaria, Ukraine, Russia (Europe, Caucasus), Turkey, Kazakhstan | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Sestakovaia annulipes (Kulczyński, 1897) - Slovakia, Hungary, Croatia, Serbia, Bulgaria, Turkey, Ukraine | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Sestakovaia annulipes (Kulczyński, 1897) - Slovakia, Hungary, Croatia, Serbia, Bulgaria, Turkey, Ukraine | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Scutpelecopsis loricata Duma & Tanasevitch, 2011 - Romania, Bulgaria | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Scutpelecopsis loricata Duma & Tanasevitch, 2011 - Romania, Bulgaria | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Pelecopsis laptevi Tanasevitch & Fet, 1986 - North Macedonia, Bulgaria, Ukraine, Iran, Kazakhstan, Turkmenistan | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Pelecopsis laptevi Tanasevitch & Fet, 1986 - North Macedonia, Bulgaria, Ukraine, Iran, Kazakhstan, Turkmenistan | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Zelotes segrex (Simon, 1878) - Europe, Turkey, Caucasus, Russia (Europe) to Central Asia | |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Zelotes boluensis Wunderlich, 2011 - Bulgaria, Turkey | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Zelotes boluensis Wunderlich, 2011 - Bulgaria, Turkey | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Drassodes caspius Ponomarev & Tsvetkov, 2006 - Bulgaria, Turkey, Russia (Europe, Caucasus), Azerbaijan, Kazakhstan | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Drassodes caspius Ponomarev & Tsvetkov, 2006 - Bulgaria, Turkey, Russia (Europe, Caucasus), Azerbaijan, Kazakhstan | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Dimitrov & Naumova, 2021 | Clubiona mykolai Mikhailov, 2003 - Bulgaria, Ukraine | |
| 2021-03-09 | Species distribution update | Dimitrov & Naumova, 2021 | Clubiona mykolai Mikhailov, 2003 - Bulgaria, Ukraine | (previous value) |
| 2021-03-09 | Reference included | Brescovit, Sherwood & Lucas, 2021 | ||
| 2021-03-09 | New taxonomic reference entry | Brescovit, Sherwood & Lucas, 2021 | Diplura sanguinea (F. O. Pickard-Cambridge, 1896) - Colombia, Brazil | |
| 2021-03-09 | First description of male | Brescovit, Sherwood & Lucas, 2021 | Diplura sanguinea (F. O. Pickard-Cambridge, 1896) - Colombia, Brazil | (previous value) |
| 2021-03-09 | New taxonomic reference entry | Brescovit, Sherwood & Lucas, 2021 | Diplura nigra (F. O. Pickard-Cambridge, 1896) - Brazil | |
| 2021-03-09 | First description of male | Brescovit, Sherwood & Lucas, 2021 | Diplura nigra (F. O. Pickard-Cambridge, 1896) - Brazil | (previous value) |
| 2021-03-09 | Reference included | Logunov & Fomichev, 2021 | ||
| 2021-03-09 | New taxonomic reference entry | Logunov & Fomichev, 2021 | Karakumosa zyuzini Logunov & Ponomarev, 2020 - Iran, Uzbekistan | |
| 2021-03-09 | New taxonomic reference entry | Logunov & Fomichev, 2021 | Karakumosa turanica Logunov & Ponomarev, 2020 - Iran, Turkmenistan | |
| 2021-03-09 | New taxonomic reference entry | Logunov & Fomichev, 2021 | Karakumosa reshetnikovi Logunov & Fomichev, 2021 - Tajikistan | |
| 2021-03-09 | New species inserted | Logunov & Fomichev, 2021 | Karakumosa reshetnikovi Logunov & Fomichev, 2021 - Tajikistan | |
| 2021-03-09 | Reference included | Castanheira & Baptista, 2021a | ||
| 2021-03-09 | Species distribution update | Castanheira & Baptista, 2021a | Tetragnatha caudicula (Karsch, 1879) - Russia (Far East), China, Korea, Taiwan, Japan, Mexico | (previous value) |
| 2021-03-09 | Taxonomic reference added from other taxon | Tetragnatha caudicula (Karsch, 1879) - Russia (Far East), China, Korea, Taiwan, Japan, Mexico | (previous value) | |
| 2021-03-09 | Taxonomic reference assigned to new taxon | Tetragnatha caudata Emerton, 1884 - North, Central America, Cuba, Jamaica, Uruguay, Argentina | Taxonomic reference entry assigned to Tetragnatha caudicula (Karsch, 1879) | |
| 2021-03-09 | New taxonomic reference entry | Castanheira & Baptista, 2021a | Tetragnatha aetherea (Simon, 1895) - Venezuela | |
| 2021-03-09 | New taxonomic reference entry | Castanheira & Baptista, 2021a | Tetragnatha paraguayensis (Mello-Leitão, 1939) - Brazil, Paraguay, Argentina | |
| 2021-03-09 | Species distribution update | Castanheira & Baptista, 2021a | Tetragnatha paraguayensis (Mello-Leitão, 1939) - Brazil, Paraguay, Argentina | (previous value) |
| 2021-03-09 | Species synonymy | Castanheira & Baptista, 2021a | Tetragnatha paraguayensis (Mello-Leitão, 1939) - Brazil, Paraguay, Argentina | Tetragnatha australis synonymized with Tetragnatha paraguayensis |
| 2021-03-09 | Species updated | Castanheira & Baptista, 2021a | Tetragnatha australis (Mello-Leitão, 1945) - Argentina | Status: Synonym (previous value) |
| 2021-03-09 | New taxonomic reference entry | Castanheira & Baptista, 2021a | Tetragnatha caudata Emerton, 1884 - North, Central America, Cuba, Jamaica, Uruguay, Argentina |
Log values