| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2022-02-24 | Species updated | Cifuentes & Bertani, 2022 | Psalmopoeus sandersoni Gabriel & Sherwood, 2020 - Belize | Status: Synonym (previous value) |
| 2022-02-24 | Species synonymy | Cifuentes & Bertani, 2022 | Psalmopoeus victori Mendoza, 2014 - Mexico | Psalmopoeus copanensis synonymized with Psalmopoeus victori |
| 2022-02-24 | Species updated | Cifuentes & Bertani, 2022 | Psalmopoeus copanensis Gabriel & Sherwood, 2020 - Honduras | Status: Synonym (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus victori Mendoza, 2014 - Mexico | |
| 2022-02-24 | Species distribution update | Cifuentes & Bertani, 2022 | Psalmopoeus victori Mendoza, 2014 - Mexico | (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus langenbucheri Schmidt, Bullmer & Thierer-Lutz, 2006 - Venezuela | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus irminia Saager, 1994 - Venezuela, Guyana, Brazil | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus pulcher Petrunkevitch, 1925 - Panama, Colombia | |
| 2022-02-24 | Species distribution update | Cifuentes & Bertani, 2022 | Psalmopoeus pulcher Petrunkevitch, 1925 - Panama, Colombia | (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus plantaris Pocock, 1903 - Colombia | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus emeraldus Pocock, 1903 - Colombia | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus ecclesiasticus Pocock, 1903 - Colombia | |
| 2022-02-24 | Species distribution update | Cifuentes & Bertani, 2022 | Psalmopoeus ecclesiasticus Pocock, 1903 - Colombia | (previous value) |
| 2022-02-24 | Species distribution update | Cifuentes & Bertani, 2022 | Psalmopoeus reduncus (Karsch, 1880) - Nicaragua | (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus reduncus (Karsch, 1880) - Nicaragua | |
| 2022-02-24 | Species synonymy | Cifuentes & Bertani, 2022 | Psalmopoeus reduncus (Karsch, 1880) - Nicaragua | Psalmopoeus intermedius synonymized with Psalmopoeus reduncus |
| 2022-02-24 | Species updated | Cifuentes & Bertani, 2022 | Psalmopoeus intermedius Chamberlin, 1940 - Panama | Status: Synonym (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Psalmopoeus cambridgei Pocock, 1895 - Trinidad and Tobago | |
| 2022-02-24 | Species distribution update | Cifuentes & Bertani, 2022 | Psalmopoeus cambridgei Pocock, 1895 - Trinidad and Tobago | (previous value) |
| 2022-02-24 | New taxonomic reference entry | Hüsser, 2018 | Amazonius germani Cifuentes & Bertani, 2022 - French Guiana, Brazil | |
| 2022-02-24 | Taxonomic reference added from other taxon | Amazonius germani Cifuentes & Bertani, 2022 - French Guiana, Brazil | (previous value) | |
| 2022-02-24 | Taxonomic reference assigned to new taxon | Tapinauchenius plumipes (C. L. Koch, 1842) - Guyana, Suriname, French Guiana, Brazil | Taxonomic reference entry assigned to Amazonius germani Cifuentes & Bertani, 2022 | |
| 2022-02-24 | Taxonomic reference added from other taxon | Amazonius germani Cifuentes & Bertani, 2022 - French Guiana, Brazil | (previous value) | |
| 2022-02-24 | Taxonomic reference assigned to new taxon | Tapinauchenius plumipes (C. L. Koch, 1842) - Guyana, Suriname, French Guiana, Brazil | Taxonomic reference entry assigned to Amazonius germani Cifuentes & Bertani, 2022 | |
| 2022-02-24 | Taxonomic reference added from other taxon | Amazonius germani Cifuentes & Bertani, 2022 - French Guiana, Brazil | (previous value) | |
| 2022-02-24 | Taxonomic reference assigned to new taxon | Tapinauchenius plumipes (C. L. Koch, 1842) - Guyana, Suriname, French Guiana, Brazil | Taxonomic reference entry assigned to Amazonius germani Cifuentes & Bertani, 2022 | |
| 2022-02-24 | Taxonomic reference added from other taxon | Amazonius germani Cifuentes & Bertani, 2022 - French Guiana, Brazil | (previous value) | |
| 2022-02-24 | Taxonomic reference assigned to new taxon | Tapinauchenius plumipes (C. L. Koch, 1842) - Guyana, Suriname, French Guiana, Brazil | Taxonomic reference entry assigned to Amazonius germani Cifuentes & Bertani, 2022 | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Amazonius germani Cifuentes & Bertani, 2022 - French Guiana, Brazil | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Amazonius giovaninii Cifuentes & Bertani, 2022 - Brazil | |
| 2022-02-24 | New species inserted | Cifuentes & Bertani, 2022 | Amazonius germani Cifuentes & Bertani, 2022 - French Guiana, Brazil | |
| 2022-02-24 | New species inserted | Cifuentes & Bertani, 2022 | Amazonius giovaninii Cifuentes & Bertani, 2022 - Brazil | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Tapinauchenius gretae Cifuentes & Bertani, 2022 - Brazil | |
| 2022-02-24 | New species inserted | Cifuentes & Bertani, 2022 | Tapinauchenius gretae Cifuentes & Bertani, 2022 - Brazil | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Tapinauchenius rasti Hüsser, 2018 - Lesser Antilles (St. Vincent and the Grenadines) | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Tapinauchenius polybotes Hüsser, 2018 - Lesser Antilles (St. Lucia) | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Tapinauchenius cupreus Schmidt & Bauer, 1996 - Ecuador | |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Tapinauchenius brunneus Schmidt, 1995 - Brazil | |
| 2022-02-24 | First description of female | Cifuentes & Bertani, 2022 | Tapinauchenius brunneus Schmidt, 1995 - Brazil | (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Tapinauchenius latipes L. Koch, 1875 - Venezuela, Trinidad and Tobago, Guyana | |
| 2022-02-24 | Species distribution update | Cifuentes & Bertani, 2022 | Tapinauchenius latipes L. Koch, 1875 - Venezuela, Trinidad and Tobago, Guyana | (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Tapinauchenius sanctivincenti (Walckenaer, 1837) - St. Vincent | |
| 2022-02-24 | Nota bene edited | Tapinauchenius Ausserer, 1871 | (previous value) | |
| 2022-02-24 | Genus synonymy | Cifuentes & Bertani, 2022 | Tapinauchenius Ausserer, 1871 | Pseudoclamoris synonymized with Tapinauchenius |
| 2022-02-24 | Genus updated | Cifuentes & Bertani, 2022 | Pseudoclamoris Hüsser, 2018 | Status: Synonym (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Amazonius burgessi (Hüsser, 2018) - Venezuela, Colombia, Peru | |
| 2022-02-24 | Species transferred to new genus | Cifuentes & Bertani, 2022 | Amazonius burgessi (Hüsser, 2018) - Venezuela, Colombia, Peru | Species transferred from Pseudoclamoris to Amazonius |
| 2022-02-24 | Species distribution update | Cifuentes & Bertani, 2022 | Amazonius burgessi (Hüsser, 2018) - Venezuela, Colombia, Peru | (previous value) |
| 2022-02-24 | New taxonomic reference entry | Cifuentes & Bertani, 2022 | Amazonius elenae (Schmidt, 1994) - Ecuador, Brazil | |
| 2022-02-24 | Species distribution update | Cifuentes & Bertani, 2022 | Amazonius elenae (Schmidt, 1994) - Ecuador, Brazil | (previous value) |
Log values