| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2020-10-22 | Taxon is nomen dubium | Jäger, 2020c | Olios conspersipes (Thorell, 1899) - Cameroon | Olios conspersipes (Thorell, 1899) declared a nomen dubium |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios conspersipes (Thorell, 1899) - Cameroon | |
| 2020-10-22 | Taxon is nomen dubium | Jäger, 2020c | Olios ceylonicus (Leardi, 1902) - Sri Lanka | Olios ceylonicus (Leardi, 1902) declared a nomen dubium |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios ceylonicus (Leardi, 1902) - Sri Lanka | |
| 2020-10-22 | Taxon is nomen dubium | Jäger, 2020c | Olios bivittatus Roewer, 1951 - Guyana | Olios bivittatus Roewer, 1951 declared a nomen dubium |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios bivittatus Roewer, 1951 - Guyana | |
| 2020-10-22 | Taxon is nomen dubium | Jäger, 2020c | Olios annandalei (Simon, 1901) - Malaysia | Olios annandalei (Simon, 1901) declared a nomen dubium |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios annandalei (Simon, 1901) - Malaysia | |
| 2020-10-22 | Taxon is nomen dubium | Jäger, 2020c | Olios amanensis Strand, 1907 - Tanzania | Olios amanensis Strand, 1907 declared a nomen dubium |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios amanensis Strand, 1907 - Tanzania | |
| 2020-10-22 | Taxon is nomen dubium | Jäger, 2020c | Olios africanus (Karsch, 1878) - Mozambique | Olios africanus (Karsch, 1878) declared a nomen dubium |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios africanus (Karsch, 1878) - Mozambique | |
| 2020-10-22 | Genus synonymy | Jäger, 2020c | Olios Walckenaer, 1837 | Nisueta synonymized with Olios |
| 2020-10-22 | Genus updated | Jäger, 2020c | Nisueta Simon, 1880 | Status: Synonym (previous value) |
| 2020-10-22 | Nota bene edited | Olios Walckenaer, 1837 | (previous value) | |
| 2020-10-22 | Taxon is nomen dubium | Jäger, 2020c | Olios affinis (Strand, 1906) - Sudan | Olios affinis (Strand, 1906) declared a nomen dubium |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios affinis (Strand, 1906) - Sudan | |
| 2020-10-22 | Species transferred to new genus | Jäger, 2020c | Olios affinis (Strand, 1906) - Sudan | Species transferred from Nisueta to Olios |
| 2020-10-22 | Taxon is nomen dubium | Jäger, 2020c | Olios abnormis (Blackwall, 1866) - Central Africa | Olios abnormis (Blackwall, 1866) declared a nomen dubium |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios abnormis (Blackwall, 1866) - Central Africa | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios ruwenzoricus Strand, 1913 - Central Africa | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios punjabensis Dyal, 1935 - Pakistan | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios greeni (Pocock, 1901) - Sri Lanka | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios croseiceps (Pocock, 1898) - Malawi | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios batesi (Pocock, 1900) - Cameroon | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios alluaudi Simon, 1887 - Ivory Coast | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios igraya (Barrion & Litsinger, 1995) - Philippines (Luzon) | |
| 2020-10-22 | Species transferred to new genus | Jäger, 2020c | Olios igraya (Barrion & Litsinger, 1995) - Philippines (Luzon) | Species transferred from Isopeda to Olios |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios sungaya (Barrion & Litsinger, 1995) - Philippines (Mindanao) | |
| 2020-10-22 | Species transferred to new genus | Jäger, 2020c | Olios sungaya (Barrion & Litsinger, 1995) - Philippines (Mindanao) | Species transferred from Isopeda to Olios |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios menghaiensis (Wang & Zhang, 1990) - China, Laos | |
| 2020-10-22 | Species distribution update | Jäger, 2020c | Olios menghaiensis (Wang & Zhang, 1990) - China, Laos | (previous value) |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios hirtus (Karsch, 1879) - Sri Lanka | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios admiratus (Pocock, 1901) - India | |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios hampsoni (Pocock, 1901) - India | |
| 2020-10-22 | Species synonymy | Jäger, 2020c | Olios hampsoni (Pocock, 1901) - India | Olios fuligineus synonymized with Olios hampsoni |
| 2020-10-22 | Species updated | Jäger, 2020c | Olios fuligineus (Pocock, 1901) - India | Status: Synonym (previous value) |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios stimulator (Simon, 1897) - United Arab Emirates, Iraq, Afghanistan, Pakistan, India, Iran? | |
| 2020-10-22 | Species distribution update | Jäger, 2020c | Olios stimulator (Simon, 1897) - United Arab Emirates, Iraq, Afghanistan, Pakistan, India, Iran? | (previous value) |
| 2020-10-22 | Species synonymy | Jäger, 2020c | Olios stimulator (Simon, 1897) - United Arab Emirates, Iraq, Afghanistan, Pakistan, India, Iran? | Olios iranii synonymized with Olios stimulator |
| 2020-10-22 | Species updated | Jäger, 2020c | Olios iranii (Pocock, 1901) - Iraq, Pakistan, India, Iran? | Status: Synonym (previous value) |
| 2020-10-22 | Species synonymy | Jäger, 2020c | Olios stimulator (Simon, 1897) - United Arab Emirates, Iraq, Afghanistan, Pakistan, India, Iran? | Olios phipsoni synonymized with Olios stimulator |
| 2020-10-22 | Species updated | Jäger, 2020c | Olios phipsoni (Pocock, 1899) - India | Status: Synonym (previous value) |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios nentwigi Jäger, 2020 - Indonesia (Krakatau Is.) | |
| 2020-10-22 | New species inserted | Jäger, 2020c | Olios nentwigi Jäger, 2020 - Indonesia (Krakatau Is.) | |
| 2020-10-22 | Species distribution update | Jäger, 2020c | Olios rossettii (Leardi, 1901) - Pakistan, India, Nepal | (previous value) |
| 2020-10-22 | New taxonomic reference entry | Jäger, 2020c | Olios rossettii (Leardi, 1901) - Pakistan, India, Nepal | |
| 2020-10-22 | Species synonymy | Jäger, 2020c | Olios rossettii (Leardi, 1901) - Pakistan, India, Nepal | Olios sanguinifrons synonymized with Olios rossettii |
| 2020-10-22 | Species updated | Jäger, 2020c | Olios sanguinifrons (Simon, 1906) - Pakistan, India | Status: Synonym (previous value) |
| 2020-10-22 | New taxonomic reference entry | Roewer, 1955c | Olios rossettii (Leardi, 1901) - Pakistan, India, Nepal |
Log values