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Dorsal view, dry specimen w/spines
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Abatus curvidens Mortensen (USNM E31783) oral view Scale : 6 cm
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Lateral view, dry specimen
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Dorsal view, dry specimen
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Abatus agassizi (Pfeffer) USNM E11150 aboral view photo Scale: 2 cm
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Abatus agassizi (Pfeffer) USNM E11150 oral view photo Scale: 2 cm
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Ventral view, dry specimen
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Lateral
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Dorsal
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Ventral
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Oral close-up view, dry specimen
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Amphipneustes similis Mortensen (USNM E31723) oral view Brood chambers, marsupium (external) Scale : 7 cm
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Dorsal view, dry specimen w/juveniles
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Ventral view, dry specimen
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Amphipneustes similis Mortensen (USNM E31723) lateral view Brood chambers, marsupium (external) Scale : 3 cm
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Amphipneustes similis Mortensen (USNM E31723) juveniles Brood chambers, marsupium (external) Scale : 7 cm
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Dorsal view, dry specimen
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Amphipneustes similis Mortensen (USNM E31723) aboral view Brood chambers, marsupium (external) Scale : 7 cm
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Dorsal close-up view, dry specimen w/juveniles
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Dorsal view, dry specimen
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Lateral view, dry specimen
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Ventral view, dry specimen
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Schizaster orbignyanus Agassiz, 1880 (USNM E22233) oral view Scale: 5 cm
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Schizaster orbignyanus Agassiz, 1880 (USNM E22233) aboral view Scale: 5 cm