Data/hora: 17/06/2024 15:34:14

Provedor de dados: | 84
País: | Brazil
Título: | A new species of Rhigonema Cobb, 1898 (Nematoda: Rhigonematidae) from a Cuban spirobolid millipede (Diplopoda: Spirobolida)
Autores: | García,Nayla; Morffe,Jans.
Data: | 2014-01-01
Ano: | 2014
Palavras-chave: | Rhigonema; Diplopoda; Cuba; New species.
Resumo: | Rhigonema nesoboli sp. nov. (Nematoda: Rhigonematidae) is described from the gut of Nesobolus piedra (Diplopoda: Rhinocricidae) from Eastern Cuba. The new species is characterized by: the body length of both sexes; the cephalic collar umbelliform; the microtricha large, fine, backwardly directed, extending until the first portion of the intestine; the tail comparatively long and subulate in the female and elbowed in the male; the genital tract of Type 4; a number of 19-21 copulatory papillae arranged as 6-7 pre-cloacal pairs with a single median adanal papillae and three post-cloacal pairs; and the spicules arcuate and comparatively slender. It is closer to R. villosum Hunt, 1995, but differs by having a shorter body in both sexes and less copulatory papillae: 19-21 vs. 27-31. This is the first Rhigonema recorded for Cuba with a genital tract of Type 4.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492014000100001
Editor: | Museu de Zoologia da Universidade de São Paulo
Relação: | 10.1590/0031-1049.2014.54.01
Formato: | text/html
Fonte: | Papéis Avulsos de Zoologia  v.54 n.1 2014
Fonte: | info:eu-repo/semantics/openAccess