Nomimoscolex touzeti n. sp. (Cestoda), a parasite of ceratophrys cornuta (L.): first record of a monticellidae in an amphibian host

• Main Authors: Alain de Chambrier, Claude Vaucher
• Format: Article
• Language: English
• Published: Instituto Oswaldo Cruz, Ministério da Saúde 1992-01-01
• Series: Memórias do Instituto Oswaldo Cruz.
• Subjects: Nomimoscolex touzeti n. sp.; Ceratophrys cornuta; Monticellid cestode; Amphibian; Ecuador
• Online Access: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761992000500012

Nomimoscolex touzeti n. sp. is described from one Ceratophrys cornuta (L.) caught in Amazonian Ecuador. Its taxonomic relationships to the others species are discussed. This new species is characterized by a cortical position of vitellaria; by the presence in the uteroduct of conglomerates of 20-40 eggs; by a weak ovary width/proglottis width ratio; by ventral excretory canals anastomosed; by a powerful vaginal sphincter and by a long cirrus. N. touzeti is the first record of Monticellidae in an amphibian host.