| 2015-10-20 | Taxon is nomen dubium | Oedothorax tener (Bösenberg, 1902) | Germany, Balkans | Oedothorax tener (Bösenberg, 1902) declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Oedothorax subniger (Bösenberg, 1902) | Germany, Balkans | Oedothorax subniger (Bösenberg, 1902) declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Oedothorax pallidus (Bösenberg, 1902) | Germany, Romania | Oedothorax pallidus (Bösenberg, 1902) declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Oedothorax insignis (Bösenberg, 1902) | Germany | Oedothorax insignis (Bösenberg, 1902) declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Microneta iracunda (O. Pickard-Cambridge, 1879) | Latvia | Microneta iracunda (O. Pickard-Cambridge, 1879) declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Micrargus incomtus (O. Pickard-Cambridge, 1873) | Germany | Micrargus incomtus (O. Pickard-Cambridge, 1872) declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Liocranoeca striata (Kulczyński, 1882) | Europe, Russia (Europe to South Siberia) | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Liocranoeca striata (Kulczyński, 1882) | Europe, Russia (Europe to South Siberia) | Liocranoeca striata gracilior synonymized with Liocranoeca striata | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Liocranoeca striata gracilior (Kulczyński, 1898) | Switzerland, Germany, Hungary | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Lepthyphantes thienemanni Schenkel, 1925 | Germany | Lepthyphantes thienemanni Schenkel, 1925 declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Lepthyphantes beckeri Wunderlich, 1973 | Germany | Lepthyphantes beckeri Wunderlich, 1973 declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Species distribution update | Styloctetor compar (Westring, 1861) | USA (Alaska), Canada, Europe, Russia (Europe to Far East), Kazakhstan | (Old value) | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Styloctetor compar (Westring, 1861) | USA (Alaska), Canada, Europe, Russia (Europe to Far East), Kazakhstan | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Styloctetor compar (Westring, 1861) | USA (Alaska), Canada, Europe, Russia (Europe to Far East), Kazakhstan | Styloctetor stativus synonymized with Styloctetor compar | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Styloctetor stativus (Simon, 1882) | Holarctic | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Species transferred to new genus | Styloctetor compar (Westring, 1861) | USA (Alaska), Canada, Europe, Russia (Europe to Far East), Kazakhstan | Species transferred from Gongylidiellum to Styloctetor | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Gonatium pallidum Bösenberg, 1902 | Germany | Gonatium pallidum Bösenberg, 1902 declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Gonatium gilbum Bösenberg, 1902 | Germany | Gonatium gilbum Bösenberg, 1902 declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Gonatium fuscum Bösenberg, 1902 | Germany | Gonatium fuscum Bösenberg, 1902 declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Euophrys striolata (C. L. Koch, 1846) | Northern, Central Europe | Euophrys striolata (C. L. Koch, 1846) declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Hylyphantes graminicola (Sundevall, 1830) | Europe, Russia (Europe to Far East), Nepal, China, Korea, Japan, Myanmar, Thailand, Laos, Vietnam | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Hylyphantes graminicola (Sundevall, 1830) | Europe, Russia (Europe to Far East), Nepal, China, Korea, Japan, Myanmar, Thailand, Laos, Vietnam | Hylyphantes decens synonymized with Hylyphantes graminicola | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Hylyphantes decens (Thorell, 1871) | Germany | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Species transferred to new genus | Hylyphantes decens (Thorell, 1871) | Germany | Species transferred from Erigone to Hylyphantes | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Scotophaeus blackwalli (Thorell, 1871) | Europe, Algeria, Tunisia, Turkey, Caucasus, Turkey, Iran. Introduced to North America, Peru, Hawaii | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Scotophaeus blackwalli (Thorell, 1871) | Europe, Algeria, Tunisia, Turkey, Caucasus, Turkey, Iran. Introduced to North America, Peru, Hawaii | Scotophaeus voigti synonymized with Scotophaeus blackwalli | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Scotophaeus voigti (Bösenberg, 1899) | Germany, Balkans | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Species transferred to new genus | Scotophaeus voigti (Bösenberg, 1899) | Germany, Balkans | Species transferred from Drassodes to Scotophaeus | Breitling et al., 2015 |
| 2015-10-20 | Taxon is nomen dubium | Drassodes myogaster (Bertkau, 1880) | Germany | Drassodes myogaster (Bertkau, 1880) declared a nomen dubium | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Entelecara congenera (O. Pickard-Cambridge, 1879) | Europe, Russia (Europe to South Siberia) | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Entelecara congenera (O. Pickard-Cambridge, 1879) | Europe, Russia (Europe to South Siberia) | Entelecara semiglobosa synonymized with Entelecara congenera | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Entelecara semiglobosa (Westring, 1861) | Sweden, Finland, Germany | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Entelecara semiglobosa (Westring, 1861) | Sweden, Finland, Germany | Species epithet corrected (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Species transferred to new genus | Entelecara semiglobosa (Westring, 1861) | Sweden, Finland, Germany | Species transferred from Diplocephalus to Entelecara | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Coelotes solitarius L. Koch, 1868 | Europe | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Coelotes solitarius L. Koch, 1868 | Europe | Coelotes simoni synonymized with Coelotes solitarius | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Coelotes simoni Strand, 1907 | France | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Pireneitega pyrenaea (Simon, 1870) | Spain, France | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Pireneitega pyrenaea (Simon, 1870) | Spain, France | Pireneitega obesa synonymized with Pireneitega pyrenaea | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Pireneitega obesa (Simon, 1875) | France | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Pireneitega obesa (Simon, 1875) | France | Species epithet corrected (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Species transferred to new genus | Pireneitega obesa (Simon, 1875) | France | Species transferred from Coelotes to Pireneitega | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Coelotes atropos (Walckenaer, 1830) | Europe | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Coelotes atropos (Walckenaer, 1830) | Europe | Coelotes atropos silvestris synonymized with Coelotes atropos | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Coelotes atropos silvestris Hull, 1955 | Britain | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Coelotes atropos (Walckenaer, 1830) | Europe | Coelotes atropos anomalus synonymized with Coelotes atropos | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Coelotes atropos anomalus Hull, 1955 | Britain | Status: Synonym (Old value) | Breitling et al., 2015 |
| 2015-10-20 | New taxonomic reference entry | Clubiona germanica Thorell, 1871 | Europe, Caucasus, Russia (Europe to Far East), Central Asia | | Breitling et al., 2015 |
| 2015-10-20 | Species synonymy | Clubiona germanica Thorell, 1871 | Europe, Caucasus, Russia (Europe to Far East), Central Asia | Clubiona caliginosa synonymized with Clubiona germanica | Breitling et al., 2015 |
| 2015-10-20 | Species updated | Clubiona caliginosa Simon, 1932 | Germany | Status: Synonym (Old value) | Breitling et al., 2015 |