Identification key for the Brazilian species and subspecies of the family Ilyocryptidae (Crustacea, Branchiopoda, Anomopoda)

In recent years, an increase in knowledge about the diversity and biogeography of Brazilian Cladocera fauna has been evident. To keep up with these changes, it is opportune to carry out an update of the taxonomy and biogeography for the main cladoceran groups. Since 2008, some progress has been obse...

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Detalhes bibliográficos
Autores: Sousa, Francisco Diogo Rocha, Elmoor-Loureiro, Lourdes Maria Abdu
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2019
País:Brasil
Recursos:Universidade de São Paulo (USP)
Repositorio:Papéis Avulsos de Zoologia (Online)
Idioma:inglés
OAI Identifier:oai:revistas.usp.br:article/144996
Acesso em linha:https://www.revistas.usp.br/paz/article/view/144996
Access Level:acceso abierto
Palavra-chave:Cladocera
Ctenopoda
Microcrustaceans
Postabdomen
Setae
Valves
Descrição
Resumo:In recent years, an increase in knowledge about the diversity and biogeography of Brazilian Cladocera fauna has been evident. To keep up with these changes, it is opportune to carry out an update of the taxonomy and biogeography for the main cladoceran groups. Since 2008, some progress has been observed in Ilyocryptidae, with reports of four new taxa. In this study, an updated checklist of Ilyocryptidae from Brazil is provided, with a diagnosis for each cited taxon, as well as an identification key. Some of these taxa are considered rare; however, this issue might be an artifact of sampling. As this is the first in a series of papers compiling current information about Brazilian Cladocera, an identification key to orders and families occurring in Brazil is also provided.