| 2023-04-10 | New taxonomic reference entry | Harpactea korenkoi Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New taxonomic reference entry | Harpactea henriquesi Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New species inserted | Harpactea pekari Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New species inserted | Harpactea krejcii Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New species inserted | Harpactea korenkoi Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New species inserted | Harpactea henriquesi Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New taxonomic reference entry | Harpactea gaditana Pesarini, 1988 | Portugal, Spain | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | Species distribution update | Harpactea gaditana Pesarini, 1988 | Portugal, Spain | (Old value) | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New taxonomic reference entry | Harpactea fageli Brignoli, 1980 | Portugal, Spain | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New taxonomic reference entry | Harpactea dolanskyi Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New taxonomic reference entry | Harpactea crespoi Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New taxonomic reference entry | Harpactea algarvensis Ferrández, 1990 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | First description of female | Harpactea algarvensis Ferrández, 1990 | Portugal | (Old value) | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New taxonomic reference entry | Harpactea adicensis Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New species inserted | Harpactea dolanskyi Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New species inserted | Harpactea crespoi Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-10 | New species inserted | Harpactea adicensis Řezáč, 2023 | Portugal | | Řezáč, Cardoso & Řezáčová, 2023 |
| 2023-04-08 | Reference included | | | Wu, Chen & Zhang, 2023 |
| 2023-04-08 | New taxonomic reference entry | Clubiona subhuiming Wu, Chen & Zhang, 2023 | China | | Wu, Chen & Zhang, 2023 |
| 2023-04-08 | New taxonomic reference entry | Clubiona camela Wu, Chen & Zhang, 2023 | China | | Wu, Chen & Zhang, 2023 |
| 2023-04-08 | New taxonomic reference entry | Clubiona bidactylina Wu, Chen & Zhang, 2023 | China | | Wu, Chen & Zhang, 2023 |
| 2023-04-08 | New species inserted | Clubiona subhuiming Wu, Chen & Zhang, 2023 | China | | Wu, Chen & Zhang, 2023 |
| 2023-04-08 | New species inserted | Clubiona camela Wu, Chen & Zhang, 2023 | China | | Wu, Chen & Zhang, 2023 |
| 2023-04-08 | New species inserted | Clubiona bidactylina Wu, Chen & Zhang, 2023 | China | | Wu, Chen & Zhang, 2023 |
| 2023-04-08 | Species distribution update | Arctosa stigmosa (Thorell, 1875) | France and Norway to Russia (West Siberia), Turkey, Iran | (Old value) | Azarkina et al., 2018 |
| 2023-04-04 | Species distribution update | Floricomus plumalis (Crosby, 1905) | Canada, USA | (Old value) | Paquin & Dupérré, 2003 |
| 2023-04-04 | Species distribution update | Floricomus nasutus (Emerton, 1911) | Canada, USA | (Old value) | Paquin & Dupérré, 2003 |
| 2023-04-04 | Species distribution update | Floricomus rostratus (Emerton, 1882) | Canada, USA | (Old value) | Paquin & Dupérré, 2003 |
| 2023-04-04 | Reference included | | | Kadam, Tripathi & Sudhikumar, 2023 |
| 2023-04-04 | New taxonomic reference entry | Habrocestum togansangmai Kadam & Tripathi, 2023 | India | | Kadam, Tripathi & Sudhikumar, 2023 |
| 2023-04-04 | New taxonomic reference entry | Habrocestum imilchang Kadam & Tripathi, 2023 | India | | Kadam, Tripathi & Sudhikumar, 2023 |
| 2023-04-04 | New taxonomic reference entry | Chinattus emanasakgrensis (Kadam & Tripathi, 2023) | India | | Kadam, Tripathi & Sudhikumar, 2023 |
| 2023-04-04 | New species inserted | Habrocestum togansangmai Kadam & Tripathi, 2023 | India | | Kadam, Tripathi & Sudhikumar, 2023 |
| 2023-04-04 | New species inserted | Habrocestum imilchang Kadam & Tripathi, 2023 | India | | Kadam, Tripathi & Sudhikumar, 2023 |
| 2023-04-04 | New species inserted | Chinattus emanasakgrensis (Kadam & Tripathi, 2023) | India | | Kadam, Tripathi & Sudhikumar, 2023 |
| 2023-04-01 | Reference included | | | Carvajal, Faúndez & Pedemonte, 2023 |
| 2023-04-01 | New taxonomic reference entry | Steatoda triangulosa (Walckenaer, 1802) | Europe, North Africa, Turkey, Caucasus, Russia (Europe to Far East), Jordan, Iraq, Iran, Kazakhstan, Central Asia, India, China, Korea. Introduced to Canada, USA, Argentina, Canary Is., South Africa | | Carvajal, Faúndez & Pedemonte, 2023 |
| 2023-04-01 | Species distribution update | Steatoda triangulosa (Walckenaer, 1802) | Europe, North Africa, Turkey, Caucasus, Russia (Europe to Far East), Jordan, Iraq, Iran, Kazakhstan, Central Asia, India, China, Korea. Introduced to Canada, USA, Argentina, Canary Is., South Africa | (Old value) | Carvajal, Faúndez & Pedemonte, 2023 |
| 2023-03-30 | Reference included | | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa philomatica Bonaldo, Rheims & Brescovit, 2006 | Brazil | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa tobyi Bonaldo, Rheims & Brescovit, 2006 | Brazil | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa spelunca Bonaldo, Rheims & Brescovit, 2006 | Brazil | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa rengan Labarque & Ramírez, 2007 | Chile | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa canhemabae Brescovit, Bonaldo & Rheims, 2004 | Brazil | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa serrana Goloboff & Ramírez, 1992 | Argentina | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa armasi Alayón, 1981 | Cuba | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa spectata Alayón, 1981 | Cuba | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa colligata Bonaldo, Rheims & Brescovit, 2006 | Brazil | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa dinora Valerio, 1971 | Costa Rica | | Villarreal & Chamé-Vázquez, 2023 |
| 2023-03-30 | New taxonomic reference entry | Drymusa simoni Bryant, 1948 | Haiti | | Villarreal & Chamé-Vázquez, 2023 |