Consulta: subjectFacets:"Onychophora"
Registros recuperados: 2
Data/hora: 09/06/2024 05:38:08

Molecular analyses reveal the occurrence of three new sympatric lineages of velvet worms (Onychophora: Peripatidae) in the eastern Amazon basin
Provedor de dados: 74
Autores: Cunha,Williana T. R.; Santos,Rita C. O.; Araripe,Juliana; Sampaio,Iracilda; Schneider,Horacio; Rêgo,Péricles S.
Abstract In the present study, we investigated the possible existence of new lineages of peripatids through comparisons between known Neotropical species and specimens obtained from two locations in Pará, a state in eastern Brazilian Amazonia using a molecular approach based on sequences of the mtDNA genes COI, 16Sr RNA, and 18S RNA. The analyses included also sequences of Asian and African taxa for a more systematic understanding of the phylogenetic relationships within the group. The analysis of the COI, 16S rRNA and 18S RNA sequences permitted the identification of three distinct lineages (A, B and C) based on two different phylogenetic approaches (Bayesian methods and ML). The three lineages presented here are completely distinct from all other...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amazonia; New lineages; Peripatidae; Phylogeny; Onychophora.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572017000100147

The type locality of Eoperipatus sumatranus (Sedgwick, 1888), with biographical notes on its collector W.J.E. Hekmeijer
Provedor de dados: 16
Autores: Lande, V.M. van der; Holthuis, L.B.
Acquisition records of the type material and biographical data of its collector make it likely that the type locality of Eoperipatus sumatranus (Sedgwick) is Mt. Arjuno, E. Java, and not E. Sumatra. Biographical data for W.J.E. Hekmeijer and some of his closest relatives are given.
Tipo: Article / Letter to the editor
Palavras-chave: Onychophora; Eoperipatus sumatranus; Type locality; Biography; W.J.E. Hek- meijer.; 42.60.
Ano: 1986
URL: http://www.repository.naturalis.nl/record/317210