| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Phoneyusa minima (Strand, 1907) - Cameroon | Phoneyusa minima (Strand, 1907) declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Phoneyusa minima (Strand, 1907) - Cameroon | |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Hysterocrates haasi Strand, 1906 - Cameroon | Hysterocrates haasi Strand, 1906 declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Hysterocrates haasi Strand, 1906 - Cameroon | |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Hysterocrates affinis Strand, 1907 - Cameroon | Hysterocrates affinis Strand, 1907 declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Hysterocrates affinis Strand, 1907 - Cameroon | |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Heterothele villosella Strand, 1907 - Tanzania | Heterothele villosella Strand, 1907 declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Heterothele villosella Strand, 1907 - Tanzania | |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Harpactira guttata Strand, 1907 - South Africa | Harpactira guttata Strand, 1907 declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Harpactira guttata Strand, 1907 - South Africa | |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Haplopelma robustum Strand, 1907 - Singapore | Cyriopagopus robustus (Strand, 1907) declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Haplopelma robustum Strand, 1907 - Singapore | |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Eurypelmella Strand, 1907 | Eurypelmella Strand, 1907 declared a nomen dubium |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Eurypelmella masculina Strand, 1907 - Guatemala | Eurypelmella masculina Strand, 1907 declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Eurypelmella masculina Strand, 1907 - Guatemala | |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Citharacanthus sargi (Strand, 1907) - Guatemala | Citharacanthus sargi (Strand, 1907) declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Citharacanthus sargi (Strand, 1907) - Guatemala | |
| 2020-03-10 | Taxon is nomen dubium | Nentwig et al., 2020 | Brachionopus leptopelmiformis Strand, 1907 - South Africa | Brachionopus leptopelmiformis Strand, 1907 declared a nomen dubium |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Brachionopus leptopelmiformis Strand, 1907 - South Africa | |
| 2020-03-10 | New taxonomic reference entry | Nentwig et al., 2020 | Pseudhapalopus aculeatus Strand, 1907 - Bolivia | |
| 2020-03-09 | New taxonomic reference entry | West, Nunn & Hogg, 2012 | Plesiophrictus senffti (Strand, 1907) - Micronesia | |
| 2020-03-09 | Nota bene edited | Plesiophrictus Pocock, 1899 | (previous value) | |
| 2020-02-27 | Taxon is nomen dubium | Mendoza & Francke, 2020 | Tliltocatl alvarezi (Estrada-Alvarez, Guadarrama & Martínez, 2013) - Mexico | Tliltocatl alvarezi (Estrada-Alvarez, Guadarrama & Martínez, 2013) declared a nomen dubium |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl alvarezi (Estrada-Alvarez, Guadarrama & Martínez, 2013) - Mexico | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl alvarezi (Estrada-Alvarez, Guadarrama & Martínez, 2013) - Mexico | Species transferred from Citharacanthus to Tliltocatl |
| 2020-02-27 | Species distribution update | Mendoza & Francke, 2020 | Brachypelma emilia (White, 1856) - Mexico | (previous value) |
| 2020-02-27 | Taxon is nomen dubium | Mendoza & Francke, 2020 | Tliltocatl aureoceps (Chamberlin, 1917) - USA or Mexico | Tliltocatl aureoceps (Chamberlin, 1917) declared a nomen dubium |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl aureoceps (Chamberlin, 1917) - USA or Mexico | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl aureoceps (Chamberlin, 1917) - USA or Mexico | Species transferred from Brachypelma to Tliltocatl |
| 2020-02-27 | Taxon is nomen dubium | Mendoza & Francke, 2020 | Tliltocatl andrewi (Schmidt, 1992) - Unknown | Tliltocatl andrewi (Schmidt, 1992) declared a nomen dubium |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl andrewi (Schmidt, 1992) - Unknown | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl andrewi (Schmidt, 1992) - Unknown | Species transferred from Brachypelma to Tliltocatl |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Sandinista lanceolatum (Simon, 1891) - Nicaragua, Costa Rica | |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl verdezi (Schmidt, 2003) - Mexico | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl verdezi (Schmidt, 2003) - Mexico | Species transferred from Brachypelma to Tliltocatl |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl vagans (Ausserer, 1875) - Mexico, Guatemala, Belize | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl vagans (Ausserer, 1875) - Mexico, Guatemala, Belize | Species transferred from Brachypelma to Tliltocatl |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl schroederi (Rudloff, 2003) - Mexico | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl schroederi (Rudloff, 2003) - Mexico | Species transferred from Brachypelma to Tliltocatl |
| 2020-02-27 | Species updated | Mendoza & Francke, 2020 | Tliltocatl sabulosus (F. O. Pickard-Cambridge, 1897) - Guatemala | Species epithet corrected (previous value) |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl sabulosus (F. O. Pickard-Cambridge, 1897) - Guatemala | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl sabulosus (F. O. Pickard-Cambridge, 1897) - Guatemala | Species transferred from Brachypelma to Tliltocatl |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl kahlenbergi (Rudloff, 2008) - Mexico | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl kahlenbergi (Rudloff, 2008) - Mexico | Species transferred from Brachypelma to Tliltocatl |
| 2020-02-27 | Species updated | Mendoza & Francke, 2020 | Tliltocatl epicureanus (Chamberlin, 1925) - Mexico | Species epithet corrected (previous value) |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl epicureanus (Chamberlin, 1925) - Mexico | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl epicureanus (Chamberlin, 1925) - Mexico | Species transferred from Brachypelma to Tliltocatl |
| 2020-02-27 | Species updated | Mendoza & Francke, 2020 | Tliltocatl albopilosus (Valerio, 1980) - Costa Rica | Species epithet corrected (previous value) |
| 2020-02-27 | New taxonomic reference entry | Mendoza & Francke, 2020 | Tliltocatl albopilosus (Valerio, 1980) - Costa Rica | |
| 2020-02-27 | Species transferred to new genus | Mendoza & Francke, 2020 | Tliltocatl albopilosus (Valerio, 1980) - Costa Rica | Species transferred from Brachypelma to Tliltocatl |
Log values