Fig. 3 in A New Shallow-water Species of the Genus Odontohenricia from Northern Japan (Asteroidea: Spinulosida: Echinasteridae)

Fig. 3. SEM images of spines of Odontohenricia occasus n. sp. and Odontohenricia hayashii. A, Abactinal spines of O. occasus n. sp., holotype, NSMT E-13876 (above), paratype, RTMECH4 (bellow); B, unpaired and enlarged oral spines of O. occasus n. sp., holotype, NSMT E-13876 (left), paratype, RTMECH4 (right); C, abactinal spines of O. hayashii, NSMT E-12592 (left four), NSMT E-13879 (right three); D, unpaired and enlarged oral spines of O. hayashii, NSMT E-13878 (left), NSMT E-12592 (center), and NSMT E-13879 (right, tip is partially broken), showing the hyaline area at the tip (arrow heads). Scale bar indicates 0.1 mm in all images. Distal side is left in B and D.