| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2022-01-13 | Nota bene edited | Lycinus Thorell, 1894 | (previous value) | |
| 2022-01-13 | Nota bene edited | Diplothelopsis Tullgren, 1905 | (previous value) | |
| 2022-01-13 | Nota bene edited | Stenoterommata Holmberg, 1881 | (previous value) | |
| 2022-01-13 | Nota bene edited | Flamencopsis Goloboff, 1995 | (previous value) | |
| 2022-01-13 | Nota bene edited | Bayana Pérez-Miles, Costa & Montes de Oca, 2014 | (previous value) | |
| 2022-01-13 | Nota bene edited | Neostothis Vellard, 1925 | (previous value) | |
| 2022-01-13 | Nota bene edited | Hermachura Mello-Leitão, 1923 | (previous value) | |
| 2022-01-13 | Genus synonymy | Montes de Oca et al., 2022 | Stenoterommata Holmberg, 1881 | Hermachura synonymized with Stenoterommata |
| 2022-01-13 | Genus updated | Montes de Oca et al., 2022 | Hermachura Mello-Leitão, 1923 | Status: Synonym (previous value) |
| 2022-01-13 | New taxonomic reference entry | Montes de Oca et al., 2022 | Stenoterommata luederwaldti (Mello-Leitão, 1923) - Brazil | |
| 2022-01-13 | Species transferred to new genus | Montes de Oca et al., 2022 | Stenoterommata luederwaldti (Mello-Leitão, 1923) - Brazil | Species transferred from Hermachura to Stenoterommata |
| 2022-01-12 | Nota bene edited | Chilelopsis Goloboff, 1995 | (previous value) | |
| 2022-01-12 | Genus synonymy | Montes de Oca et al., 2022 | Chilelopsis Goloboff, 1995 | Flamencopsis synonymized with Chilelopsis |
| 2022-01-12 | Genus updated | Montes de Oca et al., 2022 | Flamencopsis Goloboff, 1995 | Status: Synonym (previous value) |
| 2022-01-12 | New taxonomic reference entry | Montes de Oca et al., 2022 | Chilelopsis minima (Goloboff, 1995) - Chile | |
| 2022-01-12 | Species transferred to new genus | Montes de Oca et al., 2022 | Chilelopsis minima (Goloboff, 1995) - Chile | Species transferred from Flamencopsis to Chilelopsis |
| 2022-01-12 | Genus synonymy | Montes de Oca et al., 2022 | Pycnothele Chamberlin, 1917 | Bayana synonymized with Pycnothele |
| 2022-01-12 | Genus updated | Montes de Oca et al., 2022 | Bayana Pérez-Miles, Costa & Montes de Oca, 2014 | Status: Synonym (previous value) |
| 2022-01-12 | New taxonomic reference entry | Montes de Oca et al., 2022 | Pycnothele labordai (Pérez-Miles, Costa & Montes de Oca, 2014) - Brazil, Uruguay | |
| 2022-01-12 | Species transferred to new genus | Montes de Oca et al., 2022 | Pycnothele labordai (Pérez-Miles, Costa & Montes de Oca, 2014) - Brazil, Uruguay | Species transferred from Bayana to Pycnothele |
| 2022-01-12 | Nota bene edited | Pycnothele Chamberlin, 1917 | (previous value) | |
| 2022-01-12 | Genus synonymy | Montes de Oca et al., 2022 | Pycnothele Chamberlin, 1917 | Neostothis synonymized with Pycnothele |
| 2022-01-12 | Genus updated | Montes de Oca et al., 2022 | Neostothis Vellard, 1925 | Status: Synonym (previous value) |
| 2022-01-12 | New taxonomic reference entry | Montes de Oca et al., 2022 | Pycnothele gigas (Vellard, 1925) - Brazil | |
| 2022-01-12 | Species transferred to new genus | Montes de Oca et al., 2022 | Pycnothele gigas (Vellard, 1925) - Brazil | Species transferred from Neostothis to Pycnothele |
| 2022-01-12 | Nota bene edited | Xenonemesia Goloboff, 1989 | (previous value) | |
| 2022-01-12 | Nota bene edited | Rachias Simon, 1892 | (previous value) | |
| 2022-01-12 | Nota bene edited | Pselligmus Simon, 1892 | (previous value) | |
| 2022-01-12 | Nota bene edited | Psalistopoides Mello-Leitão, 1934 | (previous value) | |
| 2022-01-12 | Nota bene edited | Prorachias Mello-Leitão, 1924 | (previous value) | |
| 2022-01-12 | Nota bene edited | Neostothis Vellard, 1925 | (previous value) | |
| 2022-01-12 | Nota bene edited | Lycinus Thorell, 1894 | (previous value) | |
| 2022-01-12 | Nota bene edited | Longistylus Indicatti & Lucas, 2005 | (previous value) | |
| 2022-01-12 | Nota bene edited | Hermachura Mello-Leitão, 1923 | (previous value) | |
| 2022-01-12 | Nota bene edited | Diplothelopsis Tullgren, 1905 | (previous value) | |
| 2022-01-12 | Nota bene edited | Chilelopsis Goloboff, 1995 | (previous value) | |
| 2022-01-12 | Nota bene edited | Bayana Pérez-Miles, Costa & Montes de Oca, 2014 | (previous value) | |
| 2022-01-12 | Nota bene edited | Acanthogonatus Karsch, 1880 | (previous value) | |
| 2022-01-12 | Nota bene edited | Chaco Tullgren, 1905 | (previous value) | |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Xenonemesia Goloboff, 1989 | Xenonemesia Goloboff, 1989 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Rachias Simon, 1892 | Rachias Simon, 1892 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Petropolisia Mello-Leitão, 1920 | Petropolisia Mello-Leitão, 1920 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Parapselligmus Piza, 1939 | Parapselligmus Piza, 1939 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Pselligmus Simon, 1892 | Pselligmus Simon, 1892 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Psalistopoides Mello-Leitão, 1934 | Psalistopoides Mello-Leitão, 1934 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Prorachias Mello-Leitão, 1924 | Prorachias Mello-Leitão, 1924 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Neostothis Vellard, 1925 | Neostothis Vellard, 1925 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Lycinus Thorell, 1894 | Lycinus Thorell, 1894 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Parachubutia Mello-Leitão, 1940 | Parachubutia Mello-Leitão, 1940 transferred to Pycnothelidae |
| 2022-01-12 | Genus transferred to other family | Montes de Oca et al., 2022 | Levina Zapfe, 1963 | Levina Zapfe, 1963 transferred to Pycnothelidae |
Log values