| 2017-10-03 | New taxonomic reference entry | Frontinella pyramitela (Walckenaer, 1841) | North, Central America | | Walckenaer, 1841 |
| 2017-10-03 | Species synonymy | Frontinella pyramitela (Walckenaer, 1841) | North, Central America | Frontinella communis synonymized with Frontinella pyramitela | Chamberlin & Ivie, 1944 |
| 2017-10-03 | Species updated | Frontinella communis (Hentz, 1850) | North, Central America | Status: Synonym (Old value) | Chamberlin & Ivie, 1944 |
| 2017-10-03 | Species transferred to new genus | Frontinella pyramitela (Walckenaer, 1841) | North, Central America | Species transferred from Linyphia to Frontinella | Chamberlin & Ivie, 1944 |
| 2017-10-03 | Species updated | Frontinella pyramitela (Walckenaer, 1841) | North, Central America | New status (Old value) | Chamberlin & Ivie, 1944 |
| 2017-10-02 | Reference included | | | Drapeau Picard, 2017 |
| 2017-10-02 | New taxonomic reference entry | Synageles venator (Lucas, 1836) | Europe, Turkey, Caucasus, Russia (Europe to Far East), Iran, Kazakhstan, Central Asia, China, Japan. Introduced to Canada | | Drapeau Picard, 2017 |
| 2017-10-01 | Reference included | | | Zhao & Li, 2017 |
| 2017-10-01 | New taxonomic reference entry | Callosa baiseensis Zhao & Li, 2017 | China | | Zhao & Li, 2017 |
| 2017-10-01 | New taxonomic reference entry | Callosa ciliata Zhao & Li, 2017 | China | | Zhao & Li, 2017 |
| 2017-10-01 | New species inserted | Callosa baiseensis Zhao & Li, 2017 | China | | Zhao & Li, 2017 |
| 2017-10-01 | New species inserted | Callosa ciliata Zhao & Li, 2017 | China | | Zhao & Li, 2017 |
| 2017-10-01 | New genus inserted | Callosa Zhao & Li, 2017 | | Zhao & Li, 2017 |
| 2017-10-01 | Reference included | | | Williams, 2017 |
| 2017-10-01 | New taxonomic reference entry | Macracantha hasselti (C. L. Koch, 1837) | Pakistan, India and China to Indonesia | | Williams, 2017 |
| 2017-10-01 | Species distribution update | Gasteracantha sauteri Dahl, 1914 | China, Taiwan, Vietnam | (Old value) | Williams, 2017 |
| 2017-10-01 | Reference included | | | Marusik, 2017c |
| 2017-10-01 | New taxonomic reference entry | Araneus varus (Kauri, 1950) | South Africa | | Marusik, 2017c |
| 2017-10-01 | Species transferred to new genus | Araneus varus (Kauri, 1950) | South Africa | Species transferred from Larinia to Araneus | Marusik, 2017c |
| 2017-10-01 | Reference included | | | Esyunin, 2017a |
| 2017-10-01 | Species distribution update | Aituaria pontica (Spassky, 1932) | Ukraine, Russia (Europe, Urals, Caucasus), Georgia | (Old value) | Esyunin, 2017a |
| 2017-10-01 | New taxonomic reference entry | Aituaria pontica (Spassky, 1932) | Ukraine, Russia (Europe, Urals, Caucasus), Georgia | | Esyunin, 2017a |
| 2017-10-01 | Species synonymy | Aituaria pontica (Spassky, 1932) | Ukraine, Russia (Europe, Urals, Caucasus), Georgia | Aituaria nataliae synonymized with Aituaria pontica | Esyunin, 2017a |
| 2017-10-01 | Species updated | Aituaria nataliae Esyunin & Efimik, 1998 | Russia | Status: Synonym (Old value) | Esyunin, 2017a |
| 2017-10-01 | Reference included | | | Logunov & Schäfer, 2017 |
| 2017-10-01 | New taxonomic reference entry | Napoca insignis (O. Pickard-Cambridge, 1872) | Israel | | Logunov & Schäfer, 2017 |
| 2017-10-01 | First description of female | Napoca insignis (O. Pickard-Cambridge, 1872) | Israel | (Old value) | Logunov & Schäfer, 2017 |
| 2017-10-01 | New taxonomic reference entry | Napoca constanzeae Logunov & Schäfer, 2017 | Spain | | Logunov & Schäfer, 2017 |
| 2017-10-01 | New species inserted | Napoca constanzeae Logunov & Schäfer, 2017 | Spain | | Logunov & Schäfer, 2017 |
| 2017-10-01 | Reference included | | | Zonstein & Marusik, 2017b |
| 2017-10-01 | New taxonomic reference entry | Opopaea apicalis (Simon, 1893) | China (Yongxing Is. = Woody Is.), Thailand, Indonesia, Philippines. Introduced to USA, Mexico, Panama, Ecuador, Seychelles, Pacific Is. | | Zonstein & Marusik, 2017b |
| 2017-10-01 | New taxonomic reference entry | Opopaea punctata (O. Pickard-Cambridge, 1872) | Turkey, Lebanon, Israel | | Zonstein & Marusik, 2017b |
| 2017-10-01 | New taxonomic reference entry | Scytodes strandi Spassky, 1941 | Iran, Central Asia | | Zonstein & Marusik, 2017b |
| 2017-10-01 | New taxonomic reference entry | Scytodes univittata Simon, 1882 | Turkmenistan, Kyrgyzstan, India. Introduced to Hawaii, Mexico, Cuba, Venezuela, Brazil, Paraguay, Chile, Cabo Verde, Canary Is., Spain, Italy, Cyprus, Egypt | | Zonstein & Marusik, 2017b |
| 2017-10-01 | New taxonomic reference entry | Chedima purpurea Simon, 1873 | Morocco | | Zonstein & Marusik, 2017b |
| 2017-09-29 | Species distribution update | Pardosa azerifalcata Marusik, Guseinov & Koponen, 2003 | Caucasus, Iran | (Old value) | Mikhailov, 2013b |
| 2017-09-29 | Species distribution update | Pardosa azerifalcata Marusik, Guseinov & Koponen, 2003 | Caucasus, Iran | (Old value) | Zamani & Mozaffarian, 2017 |
| 2017-09-29 | Species distribution update | Scotina celans (Blackwall, 1841) | Europe, Algeria, Turkey | (Old value) | Mikhailov, 2013b |
| 2017-09-28 | Reference included | | | Magar et al., 2017 |
| 2017-09-28 | New taxonomic reference entry | Epeus exdomus Jastrzebski, 2010 | Nepal | | Magar et al., 2017 |
| 2017-09-27 | Species distribution update | Thanatus fornicatus Simon, 1897 | Egypt (Sinai) to Pakistan | (Old value) | Logunov, 2011 |
| 2017-09-27 | Species distribution update | Thanatus saraevi Ponomarev, 2007 | Kazakhstan, Iran, Pakistan, Uzbekistan | (Old value) | Logunov, 2011 |
| 2017-09-27 | Taxonomic reference added from other taxon | Thanatus saraevi Ponomarev, 2007 | Kazakhstan, Iran, Pakistan, Uzbekistan | (Old value) | |
| 2017-09-27 | Taxonomic reference assigned to new taxon | Thanatus fornicatus Simon, 1897 | Egypt (Sinai) to Pakistan | Taxonomic reference entry assigned to Thanatus saraevi Ponomarev, 2007 | |
| 2017-09-26 | Reference included | | | Jacquot, Derepas & Deguine, 2016 |
| 2017-09-26 | New taxonomic reference entry | Tropizodium peregrinum Jocqué & Churchill, 2005 | Australia (Northern Territory). Introduced to Reunion | | Jacquot, Derepas & Deguine, 2016 |
| 2017-09-26 | Species distribution update | Tropizodium peregrinum Jocqué & Churchill, 2005 | Australia (Northern Territory). Introduced to Reunion | (Old value) | Jacquot, Derepas & Deguine, 2016 |
| 2017-09-26 | New taxonomic reference entry | Orthobula impressa Simon, 1897 | India, Sri Lanka, Seychelles, Reunion | | Jacquot, Derepas & Deguine, 2016 |
| 2017-09-26 | Species distribution update | Orthobula impressa Simon, 1897 | India, Sri Lanka, Seychelles, Reunion | (Old value) | Jacquot, Derepas & Deguine, 2016 |
| 2017-09-26 | New taxonomic reference entry | Oecobius marathaus Tikader, 1962 | Tropical Africa. Introduced to Brazil, India, Laos, Taiwan, Japan, Australia (Queensland) | | Jacquot, Derepas & Deguine, 2016 |