| 2023-07-03 | New taxonomic reference entry | Liphistius chang Tanikawa & Petcharad, 2023 | Thailand | | Tanikawa & Petcharad, 2023a |
| 2023-07-03 | New taxonomic reference entry | Liphistius pilok Tanikawa & Petcharad, 2023 | Thailand | | Tanikawa & Petcharad, 2023a |
| 2023-07-03 | New species inserted | Liphistius chang Tanikawa & Petcharad, 2023 | Thailand | | Tanikawa & Petcharad, 2023a |
| 2023-07-03 | New species inserted | Liphistius pilok Tanikawa & Petcharad, 2023 | Thailand | | Tanikawa & Petcharad, 2023a |
| 2023-07-03 | Reference included | | | Peralta Seen & Diez, 2023 |
| 2023-07-03 | New taxonomic reference entry | Loxosceles laeta (Nicolet, 1849) | South America. Introduced to USA, Finland, Australia | | Peralta Seen & Diez, 2023 |
| 2023-07-03 | New taxonomic reference entry | Loxosceles hirsuta Mello-Leitão, 1931 | Brazil, Paraguay, Argentina | | Peralta Seen & Diez, 2023 |
| 2023-07-02 | Reference included | | | Cianferoni, Graziani & Ceccolini, 2023 |
| 2023-07-02 | New taxonomic reference entry | Tetragnatha nitens (Audouin, 1826) | Tropical and subtropical Asia. Introduced to the Americas, Macaronesia, Mediterranean, St. Helena, South Africa, Madagascar, Pacific Is., New Zealand | | Cianferoni, Graziani & Ceccolini, 2023 |
| 2023-07-02 | Reference included | | | Sherwood & Alayón, 2023 |
| 2023-07-02 | Taxonomic reference added from other taxon | Selenops candidus Muma, 1953 | Jamaica | (Old value) | |
| 2023-07-02 | Taxonomic reference assigned to new taxon | Selenops arikok Crews, 2011 | Aruba | Taxonomic reference entry assigned to Selenops candidus Muma, 1953 | |
| 2023-07-02 | New taxonomic reference entry | Selenops candidus Muma, 1953 | Jamaica | | Sherwood & Alayón, 2023 |
| 2023-07-02 | Reference included | | | Palmer, 2023 |
| 2023-07-02 | New taxonomic reference entry | Erigone atra Blackwall, 1833 | North America, Europe, Caucasus, Russia (Europe to Far East), Kazakhstan, Iran, Central Asia, Nepal, Mongolia, China, Taiwan, Korea, Japan. Introduced to Galapagos Is. | | Palmer, 2023 |
| 2023-07-02 | New taxonomic reference entry | Gnathonarium dentatum (Wider, 1834) | Europe, North Africa, Turkey, Caucasus, Russia (Europe to Far East), Kazakhstan, Iran, Central Asia, China, Korea, Japan | | Palmer, 2023 |
| 2023-07-02 | Reference included | | | Tanasevitch, 2023c |
| 2023-07-02 | New taxonomic reference entry | Neriene clivosa Tanasevitch, 2023 | Vietnam | | Tanasevitch, 2023c |
| 2023-07-02 | New species inserted | Neriene clivosa Tanasevitch, 2023 | Vietnam | | Tanasevitch, 2023c |
| 2023-07-02 | Reference included | | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Martella gandu Galiano, 1996 | Ecuador, Brazil | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | Species distribution update | Martella gandu Galiano, 1996 | Ecuador, Brazil | (Old value) | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Lyssomanes unicolor (Taczanowski, 1871) | Mexico to Ecuador, Peru, Brazil | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Lyssomanes elegans F. O. Pickard-Cambridge, 1900 | Mexico to Ecuador and Brazil | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | Species distribution update | Lyssomanes elegans F. O. Pickard-Cambridge, 1900 | Mexico to Ecuador and Brazil | (Old value) | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Frigga opulenta Galiano, 1979 | Ecuador, Peru | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Frigga crocuta (Taczanowski, 1878) | Colombia, Peru, Ecuador, Galapagos Is. Introduced to Britain, Australia (Queensland), Pacific Is. | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Corythalia scutellaris Bayer, 2020 | Ecuador | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Bellota formicina (Taczanowski, 1878) | Ecuador, Peru | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | Species distribution update | Bellota formicina (Taczanowski, 1878) | Ecuador, Peru | (Old value) | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Chapoda santay Macías-Tulcán, Galvis & Molina-Moreira, 2023 | Ecuador | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New taxonomic reference entry | Chapoda guancavilca Macías-Tulcán, Galvis & Molina-Moreira, 2023 | Ecuador | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New species inserted | Chapoda santay Macías-Tulcán, Galvis & Molina-Moreira, 2023 | Ecuador | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | New species inserted | Chapoda guancavilca Macías-Tulcán, Galvis & Molina-Moreira, 2023 | Ecuador | | Macías-Tulcán, Galvis & Molina-Moreira, 2023 |
| 2023-07-02 | Reference included | | | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Lynxosa veseyensis (Sherwood, Henrard, Logunov & Fowler, 2023) | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New species inserted | Lynxosa veseyensis (Sherwood, Henrard, Logunov & Fowler, 2023) | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Lynxosa nefasta (Tongiorgi, 1977) | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Lynxosa ligata (O. Pickard-Cambridge, 1870) | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Hogna cinica (Tongiorgi, 1977) | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Molearachne sanctaehelenae Sherwood, Henrard, Logunov & Fowler, 2023 | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New species inserted | Molearachne sanctaehelenae Sherwood, Henrard, Logunov & Fowler, 2023 | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New genus inserted | Molearachne Sherwood, Henrard, Logunov & Fowler, 2023 | | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Dolocosa joshuai Sherwood, Henrard, Logunov & Fowler, 2023 | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Dolocosa dolosa (O. Pickard-Cambridge, 1873) | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New species inserted | Dolocosa joshuai Sherwood, Henrard, Logunov & Fowler, 2023 | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Antembolus ringens (Tongiorgi, 1977) | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | Species transferred to new genus | Antembolus ringens (Tongiorgi, 1977) | St. Helena | Species transferred from Lycosa to Antembolus | Sherwood et al., 2023d |
| 2023-07-02 | New taxonomic reference entry | Antembolus elysae (Tongiorgi, 1977) | St. Helena | | Sherwood et al., 2023d |
| 2023-07-02 | Species transferred to new genus | Antembolus elysae (Tongiorgi, 1977) | St. Helena | Species transferred from Lycosa to Antembolus | Sherwood et al., 2023d |