Line Drawing 1
 Fig. 1 Pristiorhynchus palmi n. g., n. sp. from Anoxypristis cuspidata in the Arafura Sea (A, C, D) and from Pristis zijsron in the Coral
Sea (B). A, scolex, lateral view; B, scolex, dorso-ventral vi... MoreFig. 1 Pristiorhynchus palmi n. g., n. sp. from Anoxypristis cuspidata in the Arafura Sea (A, C, D) and from Pristis zijsron in the Coral
Sea (B). A, scolex, lateral view; B, scolex, dorso-ventral view; C, mature segment; D, bulb. Abbreviations: c, cirrus; ov, ovary; rm, retractor muscle; t, testis |
Line Drawing 2
 Fig. 2 Pristiorhynchus palmi n. g., n. sp. from Anoxypristis cuspidata in theArafura Sea (A,D,E) and from Pristis zijsron in the Coral Sea (B,C). A, basal andmetabasal tentacular armature, external
s... MoreFig. 2 Pristiorhynchus palmi n. g., n. sp. from Anoxypristis cuspidata in theArafura Sea (A,D,E) and from Pristis zijsron in the Coral Sea (B,C). A, basal andmetabasal tentacular armature, external
surface; B, basal and metabasal tentacular armature, bothrial
surface; C, basal and metabasal tentacular armature, antibothrial
surface - note opposing surface to (B); D, profiles of tentacular hooks; E, apical tentacular armature, antibothrial surface. Abbreviation:
bih, billhook |
Photo Micrograph
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Scanning Electron Micrograph
 Fig. 3 Scanning electron micrographs of Pristiorhynchus palmi n. g., n. sp. from Anoxypristis cuspidata in the Arafura Sea. A, scolex, dorso-ventral view; B, basal tentacular armature, antibothrial su... MoreFig. 3 Scanning electron micrographs of Pristiorhynchus palmi n. g., n. sp. from Anoxypristis cuspidata in the Arafura Sea. A, scolex, dorso-ventral view; B, basal tentacular armature, antibothrial surface showing characteristic erect billhooks; C, pars bothrialis, oblique dorso-ventral view; D, distal bothrial surface showing trifid spinitriches; E, basal tentacular armature, external surface showing billhooks; F, proximal bothrial surface showing trifid spinitriches; G, pars vaginalis covered with papilliform to acicular filitriches |