Phyllobothrium discopygi n. sp. (Cestoda: Tetraphyllidea) from Chile with a critical comparison of the affinities of P. auricula van Beneden 1858 and P. foliatum Linton 1890

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dc.contributor.authorCampbell, Ronald A.
dc.contributor.authorCarvajal-G, Juan
dc.date.accessioned2019-12-28T02:45:16Z
dc.date.available2019-12-28T02:45:16Z
dc.date.issued1987
dc.description.abstractPhyllobothrium discopygi n. sp. is described from the spiral valve of Discopyge tschudi Heckel, 1846 (Torpedinidae) taken in the Pacific Ocean off Coquimbo, San Antonio and Antofagasta, Chile, Specimens are described from whole-mounts, sections and SEM. Phyllobothrium discopygi is distinguished from other tetraphyllidean cestodes of the genus Phyllobothrium van Beneden, 1849 by a bifurcate scolex with bothridia joined in pairs, short neck, testes number and distribution, and morphology of the vitelline follicles and ovary. Phyllobothrium foliatum Linton, 1890 is considered a junior synonym of P. auricula van Beneden, 1858 following comparisons of P. auricula from D. pastinaca, Linton's holotype of P. foliatum from D. centroura and fresh specimens from D. centroura taken in waters near Woods Hole, Massachusetts. A meristic comparison of the adult worms is presented.
dc.format.extent5 páginas
dc.fuente.origenSpringer
dc.identifier.doi10.1007/BF00009621
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/27079
dc.identifier.urihttp://link.springer.com/article/10.1007/BF00009621
dc.issue.numeroNo. 2
dc.pagina.final164
dc.pagina.inicio159
dc.rightsacceso restringido
dc.subjectPacific Oceanes_ES
dc.subjectAdult Wormes_ES
dc.subjectCritical Comparisones_ES
dc.subjectJunior Synonymes_ES
dc.subjectShort Neckes_ES
dc.subject.ddc570
dc.subject.deweyBiologíaes_ES
dc.titlePhyllobothrium discopygi n. sp. (Cestoda: Tetraphyllidea) from Chile with a critical comparison of the affinities of P. auricula van Beneden 1858 and P. foliatum Linton 1890es_ES
dc.typeartículo
dc.volumenVol. 10
sipa.codpersvinculados1007583
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