Two new species of Prochristianella Dollfus, 1946 (Platyhelminthes, Cestoda) from the blue-spotted stingray, Neotrygon kuhlii (Muller & Henle, 1841) off New Caledonia

被引：6

作者：

Beveridge, Ian ^{[1
]}

Justine, Jean-Lou ^{[2
,3
]}

机构：

[1] Univ Melbourne, Dept Vet Sci, Ctr Vet Clin, Werribee, Vic 3030, Australia

[2] Museum Natl Hist Nat, UMR Systemat 7138, F-75231 Paris 05, France

[3] Aquarium Lagons, Noumea 98807, New Caledonia

来源：

ZOOSYSTEMA | 2010年 / 32卷 / 04期

基金：

美国国家科学基金会;

关键词：

Platyhelminthes; Cestoda; Trypanorhyncha; Prochristianella; New Caledonia; new species; ELASMOBRANCH FISHES; CALIFORNIA; MEXICO;

D O I：

10.5252/z2010n4a7

中图分类号：

Q95 [动物学];

学科分类号：

071002 [动物学];

摘要：

Prochristianella aciculata n. sp. and P. omunae n. sp. (Platyhelminthes, Cestoda, Trypanorhyncha, Eutetrarhynchidae) are described from the spiral valve of Neotrygon kuhlii (Muller & Hen le, 1841) (Rajiformes, Dasyatidae) from Noumea, New Caledonia, representing the first records of this cestode genus from the southern Pacific Ocean. Prochristianella aciculata n. sp. is distinguished from congeners by aciculate hooks in the principal rows of the metabasal tentacular armature and by the unique morphology of the first hooks in each row. Prochristianella omunae n. sp. is distinguished from congeners by its extended basal armature (20 rows of hooks) and the presence of enlarged hooks at the very base of the tentacle.

引用

页码：643 / 652

页数：10

共 10 条

[1]

BEVERIDGE I, 1990, Invertebrate Taxonomy, V4, P785, DOI 10.1071/IT9900785

[2]

Eutetrarhynchid cestodes from Atlantic and Mediterranean elasmobranch fishes, with the description of two new species of Dollfusiella Campbell & Beveridge, 1994 and redescriptions of Prochristianella papillifer (Poyarkoff, 1909) Dollfus, 1957 and Parachristianella trygonis Dollfus, 1946 [J].