The Spatangid Echinoids of New Zealand
[Plates]
Fig. 1.—Spatangus beryl n. sp., holotype. Fig. 2.—Spatangus thor n. sp., holotype. FIG. 3.— Spatangus multispinus Mrtsn. For explanation, see p. 4.
Figs. 10, 11, 13,—Spatangus beryl n. sp. Fig. 12.—Spatangus thor n. sp. Fig.14.—Suspected hybrid Spantangus thor x beryl. Fig. 15.—Spatangus multispinus Mrtsn. For explanations, see p. 4.
Photo: M. D. King.