| 2022-01-13 | Species transferred to new genus | Lycinus bonariensis (Mello-Leitão, 1938) | Argentina | Species transferred from Diplothelopsis to Lycinus | Montes de Oca et al., 2022 |
| 2022-01-13 | New taxonomic reference entry | Lycinus ornatus (Tullgren, 1905) | Argentina | | Montes de Oca et al., 2022 |
| 2022-01-13 | Species transferred to new genus | Lycinus ornatus (Tullgren, 1905) | Argentina | Species transferred from Diplothelopsis to Lycinus | Montes de Oca et al., 2022 |
| 2022-01-13 | Species transferred to new genus | Lycinus hastatus (Mello-Leitão, 1923) | Brazil | Species transferred from Diplothelopsis to Lycinus | Montes de Oca et al., 2022 |
| 2022-01-13 | Species transferred to new genus | Lycinus decarloi (Gerschman & Schiapelli, 1948) | Argentina | Species transferred from Diplothelopsis to Lycinus | Montes de Oca et al., 2022 |
| 2022-01-13 | Species transferred to new genus | Lycinus canescens (Mello-Leitão, 1939) | Argentina | Species transferred from Diplothelopsis to Lycinus | Montes de Oca et al., 2022 |
| 2022-01-13 | Genus synonymy | Stenoterommata Holmberg, 1881 | Hermachura synonymized with Stenoterommata | Montes de Oca et al., 2022 |
| 2022-01-13 | Genus updated | Hermachura Mello-Leitão, 1923 | Status: Synonym (Old value) | Montes de Oca et al., 2022 |
| 2022-01-13 | New taxonomic reference entry | Stenoterommata luederwaldti (Mello-Leitão, 1923) | Brazil | | Montes de Oca et al., 2022 |
| 2022-01-13 | Species transferred to new genus | Stenoterommata luederwaldti (Mello-Leitão, 1923) | Brazil | Species transferred from Hermachura to Stenoterommata | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus synonymy | Chilelopsis Goloboff, 1995 | Flamencopsis synonymized with Chilelopsis | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus updated | Flamencopsis Goloboff, 1995 | Status: Synonym (Old value) | Montes de Oca et al., 2022 |
| 2022-01-12 | New taxonomic reference entry | Chilelopsis minima (Goloboff, 1995) | Chile | | Montes de Oca et al., 2022 |
| 2022-01-12 | Species transferred to new genus | Chilelopsis minima (Goloboff, 1995) | Chile | Species transferred from Flamencopsis to Chilelopsis | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus synonymy | Pycnothele Chamberlin, 1917 | Bayana synonymized with Pycnothele | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus updated | Bayana Pérez-Miles, Costa & Montes de Oca, 2014 | Status: Synonym (Old value) | Montes de Oca et al., 2022 |
| 2022-01-12 | New taxonomic reference entry | Pycnothele labordai (Pérez-Miles, Costa & Montes de Oca, 2014) | Brazil, Uruguay | | Montes de Oca et al., 2022 |
| 2022-01-12 | Species transferred to new genus | Pycnothele labordai (Pérez-Miles, Costa & Montes de Oca, 2014) | Brazil, Uruguay | Species transferred from Bayana to Pycnothele | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus synonymy | Pycnothele Chamberlin, 1917 | Neostothis synonymized with Pycnothele | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus updated | Neostothis Vellard, 1925 | Status: Synonym (Old value) | Montes de Oca et al., 2022 |
| 2022-01-12 | New taxonomic reference entry | Pycnothele gigas (Vellard, 1925) | Brazil | | Montes de Oca et al., 2022 |
| 2022-01-12 | Species transferred to new genus | Pycnothele gigas (Vellard, 1925) | Brazil | Species transferred from Neostothis to Pycnothele | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Xenonemesia Goloboff, 1989 | Xenonemesia Goloboff, 1989 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Rachias Simon, 1892 | Rachias Simon, 1892 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Petropolisia Mello-Leitão, 1920 | Petropolisia Mello-Leitão, 1920 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Parapselligmus Piza, 1939 | Parapselligmus Piza, 1939 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Pselligmus Simon, 1892 | Pselligmus Simon, 1892 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Psalistopoides Mello-Leitão, 1934 | Psalistopoides Mello-Leitão, 1934 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Prorachias Mello-Leitão, 1924 | Prorachias Mello-Leitão, 1924 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Neostothis Vellard, 1925 | Neostothis Vellard, 1925 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Lycinus Thorell, 1894 | Lycinus Thorell, 1894 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Parachubutia Mello-Leitão, 1940 | Parachubutia Mello-Leitão, 1940 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Levina Zapfe, 1963 | Levina Zapfe, 1963 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Longistylus Indicatti & Lucas, 2005 | Longistylus Indicatti & Lucas, 2005 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Hermachura Mello-Leitão, 1923 | Hermachura Mello-Leitão, 1923 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Flamencopsis Goloboff, 1995 | Flamencopsis Goloboff, 1995 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Diplothelopsis Tullgren, 1905 | Diplothelopsis Tullgren, 1905 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Chilelopsis Goloboff, 1995 | Chilelopsis Goloboff, 1995 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-12 | Genus transferred to other family | Chaco Tullgren, 1905 | Chaco Tullgren, 1905 transferred to Pycnothelidae | Montes de Oca et al., 2022 |
| 2022-01-11 | Reference included | | | Danışman & Coşar, 2022a |
| 2022-01-11 | New taxonomic reference entry | Tallusia vindobonensis (Kulczyński, 1898) | Italy, Switzerland to Ukraine and Greece, Turkey | | Danışman & Coşar, 2022a |
| 2022-01-11 | Species distribution update | Tallusia vindobonensis (Kulczyński, 1898) | Italy, Switzerland to Ukraine and Greece, Turkey | (Old value) | Danışman & Coşar, 2022a |
| 2022-01-11 | Reference included | | | Coşar & Danışman, 2022a |
| 2022-01-11 | New taxonomic reference entry | Menemerus taeniatus (L. Koch, 1867) | Mediterranean to Caucasus. Introduced to Argentina | | Coşar & Danışman, 2022a |
| 2022-01-11 | New taxonomic reference entry | Menemerus bivittatus (Dufour, 1831) | Africa. Introduced to North, Central and South America, St. Helena, southern Europe, Turkey, India, China, Taiwan, Japan, Vietnam, Australia, Pacific Is. | | Coşar & Danışman, 2022a |
| 2022-01-11 | Species distribution update | Menemerus bivittatus (Dufour, 1831) | Africa. Introduced to North, Central and South America, St. Helena, southern Europe, Turkey, India, China, Taiwan, Japan, Vietnam, Australia, Pacific Is. | (Old value) | Coşar & Danışman, 2022a |
| 2022-01-11 | Species distribution update | Cephalobares globiceps O. Pickard-Cambridge, 1871 | India, Sri Lanka, China | (Old value) | |
| 2022-01-11 | Species distribution update | Menemerus bivittatus (Dufour, 1831) | Africa. Introduced to North, Central and South America, St. Helena, southern Europe, Turkey, India, China, Taiwan, Japan, Vietnam, Australia, Pacific Is. | (Old value) | |
| 2022-01-11 | Species distribution update | Langona aperta (Denis, 1958) | Iran, Afghanistan, India | (Old value) | |
| 2022-01-11 | Species distribution update | Chrysilla lauta Thorell, 1887 | India, Sri Lanka, Myanmar, Thailand, Malaysia (peninsula, Borneo), Singapore, Vietnam, China, Taiwan | (Old value) | |