| 2017-06-02 | Reference included | | | Kirazci, Topçu & Demircan, 2017 |
| 2017-06-02 | New taxonomic reference entry | Aelurillus aeruginosus (Simon, 1871) | Mediterranean | | Kirazci, Topçu & Demircan, 2017 |
| 2017-06-02 | Reference included | | | Seyyar et al., 2017 |
| 2017-06-02 | New taxonomic reference entry | Setaphis parvula (Lucas, 1846) | Mediterranean | | Seyyar et al., 2017 |
| 2017-06-02 | Species distribution update | Setaphis parvula (Lucas, 1846) | Mediterranean | (Old value) | Seyyar et al., 2017 |
| 2017-06-02 | Reference included | | | Bodkhe et al., 2017 |
| 2017-06-02 | New taxonomic reference entry | Pandava aruni Bodkhe, Uniyal, Kamble, Manthen, Santape & Chikhale, 2017 | India | | Bodkhe et al., 2017 |
| 2017-06-02 | New species inserted | Pandava aruni Bodkhe, Uniyal, Kamble, Manthen, Santape & Chikhale, 2017 | India | | Bodkhe et al., 2017 |
| 2017-06-02 | Reference included | | | Biswas & Raychaudhuri, 2017a |
| 2017-06-02 | New taxonomic reference entry | Parawixia dehaani (Doleschall, 1859) | India to Philippines, Indonesia, New Guinea | | Biswas & Raychaudhuri, 2017a |
| 2017-06-02 | Reference included | | | Smith et al., 2017 |
| 2017-06-02 | New taxonomic reference entry | Anatea elongata Smith, 2017 | Australia (Queensland) | | Smith et al., 2017 |
| 2017-06-02 | New taxonomic reference entry | Anatea monteithi Smith, 2017 | Australia (Queensland) | | Smith et al., 2017 |
| 2017-06-02 | New species inserted | Anatea elongata Smith, 2017 | Australia (Queensland) | | Smith et al., 2017 |
| 2017-06-02 | New species inserted | Anatea monteithi Smith, 2017 | Australia (Queensland) | | Smith et al., 2017 |
| 2017-06-02 | New taxonomic reference entry | Anatea formicaria Berland, 1927 | New Caledonia | | Smith et al., 2017 |
| 2017-06-01 | Genus updated | Pisaura Simon, 1886 | Error corrected (Old value) | |
| 2017-06-01 | Reference included | | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Taxon is nomen dubium | Eustala albicans Caporiacco, 1954 | French Guiana | Eustala albicans Caporiacco, 1954 declared a nomen dubium | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala albicans Caporiacco, 1954 | French Guiana | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Taxon is nomen dubium | Eustala nigerrima Mello-Leitão, 1940 | Brazil | Eustala nigerrima Mello-Leitão, 1940 declared a nomen dubium | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala nigerrima Mello-Leitão, 1940 | Brazil | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Taxon is nomen dubium | Eustala uncicurva Franganillo, 1936 | Cuba | Eustala uncicurva Franganillo, 1936 declared a nomen dubium | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala uncicurva Franganillo, 1936 | Cuba | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Taxon is nomen dubium | Eustala essequibensis (Hingston, 1932) | Guyana | Eustala essequibensis (Hingston, 1932) declared a nomen dubium | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala essequibensis (Hingston, 1932) | Guyana | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Taxon is nomen dubium | Eustala andina Chamberlin, 1916 | Peru | Eustala andina Chamberlin, 1916 declared a nomen dubium | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala andina Chamberlin, 1916 | Peru | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Taxon is nomen dubium | Eustala tristis (Blackwall, 1862) | Brazil | Eustala tristis (Blackwall, 1862) declared a nomen dubium | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala tristis (Blackwall, 1862) | Brazil | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Taxon is nomen dubium | Eustala tridentata (C. L. Koch, 1838) | Brazil, French Guiana | Eustala tridentata (C. L. Koch, 1838) declared a nomen dubium | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala tridentata (C. L. Koch, 1838) | Brazil, French Guiana | | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala delasmata Bryant, 1945 | Mexico, Dominican Rep. | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Species distribution update | Eustala delasmata Bryant, 1945 | Mexico, Dominican Rep. | (Old value) | Poeta & Teixeira, 2017 |
| 2017-06-01 | First description of female | Eustala delasmata Bryant, 1945 | Mexico, Dominican Rep. | (Old value) | Poeta & Teixeira, 2017 |
| 2017-06-01 | New taxonomic reference entry | Eustala vellardi Mello-Leitão, 1924 | Brazil, Paraguay, Argentina | | Poeta & Teixeira, 2017 |
| 2017-06-01 | Species distribution update | Eustala vellardi Mello-Leitão, 1924 | Brazil, Paraguay, Argentina | (Old value) | Poeta & Teixeira, 2017 |
| 2017-06-01 | First description of male | Eustala vellardi Mello-Leitão, 1924 | Brazil, Paraguay, Argentina | (Old value) | Poeta & Teixeira, 2017 |
| 2017-05-31 | Reference included | | | Okumura, 2017 |
| 2017-05-31 | New taxonomic reference entry | Orumcekia gemata (Wang, 1994) | China, Vietnam | | Okumura, 2017 |
| 2017-05-31 | New taxonomic reference entry | Dichodactylus satoi (Nishikawa, 2003) | Japan | | Okumura, 2017 |
| 2017-05-31 | Species transferred to new genus | Dichodactylus satoi (Nishikawa, 2003) | Japan | Species transferred from Orumcekia to Dichodactylus | Okumura, 2017 |
| 2017-05-31 | New taxonomic reference entry | Dichodactylus shinshuensis Okumura, 2017 | Japan | | Okumura, 2017 |
| 2017-05-31 | New species inserted | Dichodactylus shinshuensis Okumura, 2017 | Japan | | Okumura, 2017 |
| 2017-05-31 | New taxonomic reference entry | Dichodactylus tarumii (Arita, 1976) | Japan | | Okumura, 2017 |
| 2017-05-31 | Species transferred to new genus | Dichodactylus tarumii (Arita, 1976) | Japan | Species transferred from Coelotes to Dichodactylus | Okumura, 2017 |
| 2017-05-31 | New genus inserted | Dichodactylus Okumura, 2017 | | Okumura, 2017 |
| 2017-05-23 | Reference included | | | Feitosa & Bonaldo, 2017 |
| 2017-05-23 | New taxonomic reference entry | Simlops guatopo Brescovit, 2014 | Venezuela | | Feitosa & Bonaldo, 2017 |
| 2017-05-23 | New taxonomic reference entry | Simlops guyanensis Santos, 2014 | Guyana | | Feitosa & Bonaldo, 2017 |