Artigo Produção Nacional

Variações morfológicas em Olindias sambaquiensis (Cnidaria, Hydrozoa, Limnomedusae) no litoral de Guaratuba, Paraná, Brasil

2006; Sociedade Brasileira de Zoologia; Volume: 23; Issue: 3 Linguagem: Inglês

10.5380/rbz.v23i3.6107

ISSN

1806-969X

Autores

Miodeli Nogueira Júnior, Maria Angélica Haddad,

Tópico(s)

Marine Sponges and Natural Products

Resumo

Olindias sambaquiensis Muller, 1861 (Olindiidae) is an abundant and common hydromedusae in the southern Brazilian littoral region. Morphology of 1092 specimens collected in coastal waters at Guaratuba, in Parana, southern Brazil, was studied. The form, number and branching of the radial and centripetal canals were variable in only 70 individuals (6.4%), which, in some cases, were associated with apparent changes in symmetry pattern.

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