Cryptonympha dasilvai sp. nov. (Ephemeroptera: Baetidae) do Brasil

Salles, Frederico Falcão; Francischetti, César N.

doi:10.1590/s1519-566x2004000200011

Cited by 13 publications

(8 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Cryptonympha , which has similar problems and results, was established by Lugo‐Ortiz & McCafferty (1998) from Brazil. When Salles & Francischetti (2004) described the second species of this genus, C. dasilvai , some generic characters changed and the sustaining synapomorphies remain unclear [see discussion in Salles & Francischetti (2004)] with the exception of right mandible prostheca with a transverse seta (character 19). In this analysis, the low homoplasy adjustment (0.50) is inadequate to support monophyly.…”

Section: Resultsmentioning

confidence: 99%

Cladistic analysis of the family Baetidae (Insecta: Ephemeroptera) in South America

Nieto

2010

Systematic Entomology

View full text Add to dashboard Cite

Abstract. The family Baetidae, which belongs to the order Ephemeroptera, was first described by Leach in 1815. Since then, almost 100 genera and 900 species have been described. Although diverse, this family is relatively homogeneous. The adults are extremely similar to one another, the wings vary little and the penes are membranous, features that significantly reduce differentiation among taxa. In contrast, the larvae have more conspicuous differences. Most are collector-gatherers, but a few are carnivorous or filter feeders. In South America, although knowledge concerning the 27 genera and 132 species of Baetidae described for this region has improved in the last three decades, phylogenetic relationships remain unknown. The present study, the first cladistic analysis of Baetidae in South America, included 70 species (55 are Neotropical) and 126 morphological characters. The matrix was analysed using tnt, under implied weights. Although the monophyly of the family Baetidae was obtained with good support, the subfamilies proposed originally (Baetinae, Cloeoninae and Callibaetinae) were recovered as paraphyletic. The Baetodes complex, as well as the relationships between genera, is discussed. The validity of some structures or characters as support of different groupings is also discussed.

show abstract

Section: Resultsmentioning

confidence: 99%

Cladistic analysis of the family Baetidae (Insecta: Ephemeroptera) in South America

Nieto

2010

Systematic Entomology

View full text Add to dashboard Cite

show abstract

“…The identifications were based on Salles & Serrão (2005), Domínguez et al (2006), Emmerich & Nieto (2009) and other relevant papers for each taxon (e.g. Salles 2007;Salles & Francischetti 2004).…”

Section: Methodsmentioning

confidence: 99%

Baetidae (Insecta: Ephemeroptera) from the state of Rondônia, Northern Brazil

Boldrini¹,

Cruz²

2020

BOLMIRR

View full text Add to dashboard Cite

Baetidae (Insecta: Ephemeroptera) do Estado de Rondônia, Norte do Brasil. Uma lista preliminar das espécies de Baetidae para o estado de Rondônia é apresentada tendo como base estudos da literatura, adultos e ninfas recém coletados em 20 localidades. Previamente, apenas dez espécies de Baetidae pertencentes a cinco gêneros eram registradas para o estado. Incluindo os novos registros, o estado passa a conter 27 espécies de Baetidae pertencentes a 16 gêneros: Americabaetis, Apobaetis, Aturbina, Baetodes, Callibaetis, Camelobaetidius, Chane, Cloeodes, Corinnella, Cryptonympha, Guajirolus, Harpagobaetis, Paracloeodes, Rivudiva, Spiritiops e Waltzoyphius. Dois morfótipos não puderam ser identificados e duas espécies foram consideradas novas.

show abstract

“…Espécie descrita com base somente em ninfas de São Paulo e Rio de Janeiro (Salles & Francischetti 2004 Como inventários sobre a fauna de Baetidae são inexistentes para a Bahia e sendo o presente trabalho restrito ao Sul do estado, esforços amostrais em outras áreas ainda são extremamente necessários, e devem aumentar consideravelmente o número de espécies e talvez até de gêneros nele encontrados. Além disso, o número de espécies por descrever também deve ser alto, como é apontado no trabalho pelas espécies não identificadas de Baetodes, Callibaetis e Camelobaetidius.…”

Section: Cryptonympha Dasilvai Salles and Francischettiunclassified

Espécies de Baetidae (Ephemeroptera) do Sul da Bahia, com descrição de uma nova espécie de Paracloeodes day

Lima¹,

Salles²,

Pinheiro³

et al. 2010

Neotrop. entomol.

View full text Add to dashboard Cite

-Based on collections in five municipalities from southern Bahia, a new species, Paracloeodes quadridentatus sp. n., is described from Brazil. It can be distinguished, among other characteristics, by the presence of three, often four, well developed denticles on the tarsal claws, a characteristic that has never been found in other species of the genus. Besides the description of the new species, the following

show abstract

Cryptonympha dasilvai sp. nov. (Ephemeroptera: Baetidae) do Brasil

Cited by 13 publications

References 1 publication

Cladistic analysis of the family Baetidae (Insecta: Ephemeroptera) in South America

Cladistic analysis of the family Baetidae (Insecta: Ephemeroptera) in South America

Baetidae (Insecta: Ephemeroptera) from the state of Rondônia, Northern Brazil

Espécies de Baetidae (Ephemeroptera) do Sul da Bahia, com descrição de uma nova espécie de Paracloeodes day

Contact Info

Product

Resources

About