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Cape Paterson, Victoria, Australia
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Ophiopholis aculeata, aboral view (24-26); Ophiopholis aculeata, oral view (27); Ophiura brevispina, aboral view (28,29); Ophiura brevispina view, shows regenerating arms (30).
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Astrophyton.
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Masanori Okanishi, Timothy D. O’Hara, Toshihiko Fujita
Zookeys
Figure 4.Squamophis albozosteres sp. n., holotype (MV F162657). A aboral disc and basal portion of the arms B periphery of the disc and basal portion of the arm C aboral central disc D oral disc E oral central disc F jaws G oral periphery of the disc H lateral interradius of the disc. Abbreviations: GS - genital slit; O - oral papillae; T - teeth; Ten - Tentacles.
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Anne I. Gondim, Carmen Alonso, Thelma L. P. Dias, Cynthia L. C. Manso, Martin L. Christoffersen
Zookeys
Figure 7.Species of the family Amphiuridae. Ophiophragmus brachyactis A dorsal view, detail of the fence of papillae B ventral view C jaw D dorsal view of the arms E ventral view of the arms. Ophiostigma isocanthum F dorsal view G ventral view H detail of the radial shields I jaw J dorsal view of the arms L ventral view of the arms. Scale bar = 1 mm.
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Tania Pineda-Enríquez, Francisco A. Solís-Marín, Yuri Hooker, Alfredo Laguarda-Figueras
Zookeys
Figure 4.Ophioderma peruana sp. n.non-type preserved material (alcohol) showing different colors variations. A specimen in situ B CZA-394 (14 mm DD) radial shields naked C CZA-392 (28 mm DD) radial shields naked D CZA-390 (35 mm DD) radial shields covered by disc granules.
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Rebeca Granja–Fernández, María D. Herrero-Pérezrul, Ramón A. López-Pérez, Luis Hernández, Fabián A. Rodríguez-Zaragoza, Robert Wallace Jones, Rubén Pineda-López
Zookeys
Figure 6.Ophioderma panamensis. A dorsal view B dorsal view of the arm C ventral view of the arm D dorsal view of the disk E ventral view of the disk F jaw. Scale bar = 5 mm. Ophioderma teres juvenile G dorsal view. Scale bar = 5 mm H dorsal view of the arm (dp = divided dorsal arm plates) I ventral view of the arm J dorsal view of the disk K ventral view of the disk L jaw. Scale bar = 1 mm.
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Ophionereis shayeri, Brittle Star. Location: Australia, Victoria, Cape Paterson, Bunurong Marine National Park, The Oaks. Photographer: Julian Finn
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Scientific name: Ophioderma brevispina
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Basket star
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Cape Paterson, Victoria, Australia
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Scientific name: Ophiolepis elegans
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Ophioctenella aciesCollected 20150712Blake RidgeHOV Alvin, 2163 m
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Ophiopholis aculeata.
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Masanori Okanishi, Timothy D. O’Hara, Toshihiko Fujita
Zookeys
Figure 5.Squamophis albozosteres sp. n., holotype (MV F162657). A, B aboral basal portion of the arm C oral basal portion of the arm D aboral middle portion of the arm, each arrow head indicates a row of white ossicles E oral middle portion of the arm F lateral middle portion of the arm, each arrow head indicates a row of white ossicles G oral distal portion of the arm H lateral distal portion of the arm. Abbreviations: - AS arm spine; LAP - lateral arm plate; Ten - tentacles.
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Anne I. Gondim, Carmen Alonso, Thelma L. P. Dias, Cynthia L. C. Manso, Martin L. Christoffersen
Zookeys
Figure 7.Species of the family Amphiuridae. Ophiophragmus brachyactis A dorsal view, detail of the fence of papillae B ventral view C jaw D dorsal view of the arms E ventral view of the arms. Ophiostigma isocanthum F dorsal view G ventral view H detail of the radial shields I jaw J dorsal view of the arms L ventral view of the arms. Scale bar = 1 mm.
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Tania Pineda-Enríquez, Francisco A. Solís-Marín, Yuri Hooker, Alfredo Laguarda-Figueras
Zookeys
Figure 1.Collecting sites of Ophioderma peruana sp. n. A complete map of America B1 Hooker Reef, Punta Sal 2 Quebrada Verde, El Ñuro 3 Lobos de Afuera Island, Peru.
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Rebeca Granja–Fernández, María D. Herrero-Pérezrul, Ramón A. López-Pérez, Luis Hernández, Fabián A. Rodríguez-Zaragoza, Robert Wallace Jones, Rubén Pineda-López
Zookeys
Figure 6.Ophioderma panamensis. A dorsal view B dorsal view of the arm C ventral view of the arm D dorsal view of the disk E ventral view of the disk F jaw. Scale bar = 5 mm. Ophioderma teres juvenile G dorsal view. Scale bar = 5 mm H dorsal view of the arm (dp = divided dorsal arm plates) I ventral view of the arm J dorsal view of the disk K ventral view of the disk L jaw. Scale bar = 1 mm.
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Cape Paterson, Victoria, Australia
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Scientific name: Ophioderma brevispina
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Cape Paterson, Victoria, Australia
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Scientific name: Ophiolepis elegans
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Scientific name: Ophiothrix angulata
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Masanori Okanishi, Timothy D. O’Hara, Toshihiko Fujita
Zookeys
Figure 6. A–K Squamophis albozosteres sp. n., paratype(MV F162658). SEM photographs of internal ossicles. A, B polygonal plate-shaped epidermal ossicles at the aboral periphery of the disc, external (A) and lateral (B) views C, D domed plate-shaped epidermal ossicles at the periphery of the disc, external (C) and lateral (D) views E, F domed plate-shaped epidermal ossicles on the aboral middle portion of the arm, external (E) and lateral (F) views G, H granule-shaped epidermal ossicles on the oral middle portion of the arm, external (G) and lateral (H) views I–K arm spines from basal (I), middle (J) and distal (K) portion of the arm. Arrows indicate the orientation (B, D, F, H): ext - external side; int - internal side.