| Date | Type | Reference | Taxon | Comment |
|---|---|---|---|---|
| 2021-02-24 | Species transferred to new genus | González Márquez, Grismado & Ramírez, 2021 | Meriola setosa (Simon, 1897) - Brazil, Uruguay, Argentina | Species transferred from Cetonana to Meriola |
| 2021-02-24 | Species distribution update | González Márquez, Grismado & Ramírez, 2021 | Meriola setosa (Simon, 1897) - Brazil, Uruguay, Argentina | (previous value) |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola virgata (Simon, 1904) - Chile | |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola teresita Platnick & Ewing, 1995 - Brazil, Uruguay, Argentina | |
| 2021-02-24 | Species distribution update | González Márquez, Grismado & Ramírez, 2021 | Meriola teresita Platnick & Ewing, 1995 - Brazil, Uruguay, Argentina | (previous value) |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola tablas Platnick & Ewing, 1995 - Chile, Argentina | |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola ramirezi Platnick & Ewing, 1995 - Argentina | |
| 2021-02-24 | First description of female | González Márquez, Grismado & Ramírez, 2021 | Meriola ramirezi Platnick & Ewing, 1995 - Argentina | (previous value) |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola rahue Platnick & Ewing, 1995 - Chile, Argentina | |
| 2021-02-24 | Species distribution update | González Márquez, Grismado & Ramírez, 2021 | Meriola rahue Platnick & Ewing, 1995 - Chile, Argentina | (previous value) |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola quilicura Platnick & Ewing, 1995 - Chile, Argentina | |
| 2021-02-24 | First description of female | González Márquez, Grismado & Ramírez, 2021 | Meriola quilicura Platnick & Ewing, 1995 - Chile, Argentina | (previous value) |
| 2021-02-24 | Species distribution update | González Márquez, Grismado & Ramírez, 2021 | Meriola quilicura Platnick & Ewing, 1995 - Chile, Argentina | (previous value) |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola puyehue Platnick & Ewing, 1995 - Chile, Argentina | |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola peras Gonzáles Márquez, Grismado & Ramírez, 2021 - Argentina | |
| 2021-02-24 | New species inserted | González Márquez, Grismado & Ramírez, 2021 | Meriola peras Gonzáles Márquez, Grismado & Ramírez, 2021 - Argentina | |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola penai Platnick & Ewing, 1995 - Chile, Argentina | |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola nague Platnick & Ewing, 1995 - Chile | |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola mauryi Platnick & Ewing, 1995 - Brazil, Argentina | |
| 2021-02-24 | Species distribution update | González Márquez, Grismado & Ramírez, 2021 | Meriola mauryi Platnick & Ewing, 1995 - Brazil, Argentina | (previous value) |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola manuel Platnick & Ewing, 1995 - Chile | |
| 2021-02-24 | New taxonomic reference entry | Simon, 1904e | Meriola macrocephala (Nicolet, 1849) - Chile | |
| 2021-02-24 | Species synonymy | González Márquez, Grismado & Ramírez, 2021 | Meriola macrocephala (Nicolet, 1849) - Chile | Meriola barrosi synonymized with Meriola macrocephala |
| 2021-02-24 | Species updated | González Márquez, Grismado & Ramírez, 2021 | Meriola barrosi (Mello-Leitão, 1951) - Chile, Argentina | Status: Synonym (previous value) |
| 2021-02-24 | Taxonomic reference added from other taxon | Meriola ultima (Nicolet, 1849) - Chile | (previous value) | |
| 2021-02-24 | Taxonomic reference assigned to new taxon | Meriola macrocephala (Nicolet, 1849) - Chile | Taxonomic reference entry assigned to Meriola ultima (Nicolet, 1849) | |
| 2021-02-24 | Taxonomic reference added from other taxon | Meriola ultima (Nicolet, 1849) - Chile | (previous value) | |
| 2021-02-24 | Taxonomic reference assigned to new taxon | Meriola macrocephala (Nicolet, 1849) - Chile | Taxonomic reference entry assigned to Meriola ultima (Nicolet, 1849) | |
| 2021-02-24 | Taxonomic reference added from other taxon | Meriola obliterata (Nicolet, 1849) - Chile | (previous value) | |
| 2021-02-24 | Taxonomic reference assigned to new taxon | Meriola macrocephala (Nicolet, 1849) - Chile | Taxonomic reference entry assigned to Meriola obliterata (Nicolet, 1849) | |
| 2021-02-24 | Taxonomic reference added from other taxon | Meriola obliterata (Nicolet, 1849) - Chile | (previous value) | |
| 2021-02-24 | Taxonomic reference assigned to new taxon | Meriola macrocephala (Nicolet, 1849) - Chile | Taxonomic reference entry assigned to Meriola obliterata (Nicolet, 1849) | |
| 2021-02-24 | Taxon is nomen dubium | González Márquez, Grismado & Ramírez, 2021 | Meriola obliterata (Nicolet, 1849) - Chile | Meriola obliterata (Nicolet, 1849) declared a nomen dubium |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola obliterata (Nicolet, 1849) - Chile | |
| 2021-02-24 | Taxon is nomen dubium | González Márquez, Grismado & Ramírez, 2021 | Meriola ultima (Nicolet, 1849) - Chile | Meriola ultima (Nicolet, 1849) declared a nomen dubium |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola ultima (Nicolet, 1849) - Chile | |
| 2021-02-24 | New taxonomic reference entry | González Márquez, Grismado & Ramírez, 2021 | Meriola macrocephala (Nicolet, 1849) - Chile | |
| 2021-02-24 | Species transferred to new genus | González Márquez, Grismado & Ramírez, 2021 | Meriola macrocephala (Nicolet, 1849) - Chile | Species transferred from Trachelopachys to Meriola |
| 2021-02-24 | Species synonymy | Simon, 1904e | Meriola macrocephala (Nicolet, 1849) - Chile | Trachelopachys obliterata synonymized with Trachelopachys macrocephalus |
| 2021-02-24 | Species updated | Simon, 1904e | Meriola obliterata (Nicolet, 1849) - Chile | Status: Synonym (previous value) |
| 2021-02-24 | New taxonomic reference entry | Simon, 1904e | Meriola macrocephala (Nicolet, 1849) - Chile | |
| 2021-02-24 | Species synonymy | Simon, 1904e | Meriola macrocephala (Nicolet, 1849) - Chile | Trachelopachys ultima synonymized with Trachelopachys macrocephalus |
| 2021-02-24 | Species updated | Simon, 1904e | Meriola ultima (Nicolet, 1849) - Chile | Status: Synonym (previous value) |
| 2021-02-24 | New taxonomic reference entry | Simon, 1897a | Meriola ultima (Nicolet, 1849) - Chile | |
| 2021-02-24 | Species transferred to new genus | Simon, 1897a | Meriola ultima (Nicolet, 1849) - Chile | Species transferred from Clubiona to Trachelopachys |
| 2021-02-24 | New taxonomic reference entry | Simon, 1897a | Meriola obliterata (Nicolet, 1849) - Chile | |
| 2021-02-24 | Species transferred to new genus | Simon, 1897a | Meriola obliterata (Nicolet, 1849) - Chile | Species transferred from Clubiona to Trachelopachys |
| 2021-02-24 | New taxonomic reference entry | Simon, 1897a | Meriola macrocephala (Nicolet, 1849) - Chile | |
| 2021-02-24 | New taxonomic reference entry | Nicolet, 1849 | Meriola ultima (Nicolet, 1849) - Chile | |
| 2021-02-24 | New species inserted | Nicolet, 1849 | Meriola ultima (Nicolet, 1849) - Chile |
Log values