Echinoidea Taxon list
Dendraster casseli Grant & Hertlein, 1938 †
Dendraster elsmerensis Durham, 1949 †
Dendraster excentricus (Eschscholtz, 1831)
Dendraster excentricus elongatus H.L. Clark, 1935 accepted as Dendraster excentricus (Eschscholtz, 1831)
Dendraster excentricus var. elongatus H.L. Clark, 1935 accepted as Dendraster excentricus (Eschscholtz, 1831)
Dendraster gibbsii (Remond) †
Dendraster gibbsii mirus Stewart in Woodring, Stewart & Richards, 1940 †
Dendraster gibbsii var. mirus Stewart in Woodring, Stewart & Richards, 1940 † accepted as Dendraster gibbsii mirus Stewart in Woodring, Stewart & Richards, 1940 †
Dendraster granti Durham, 1950 † accepted as Dendraster vizcainoensis Grant & Hertlein, 1938
Dendraster laevis H.L. Clark, 1948 accepted as Dendraster terminalis (Grant & Hertlein, 1938)
Dendraster mexicanus H.L. Clark, 1948 accepted as Dendraster vizcainoensis Grant & Hertlein, 1938
Dendraster pacificus Kew, 1920 †
Dendraster perrini (Weaver, 1908) †
Dendraster rugosus H.L. Clark, 1948 accepted as Dendraster vizcainoensis Grant & Hertlein, 1938
Dendraster sullivani Durham & Morgan, 1978 †
Dendraster terminalis (Grant & Hertlein, 1938)
Dendraster vizcainoensis Grant & Hertlein, 1938
Dendraster vizcainoensis similaris Grant & Hertlein, 1938 accepted as Dendraster vizcainoensis Grant & Hertlein, 1938
Merriamaster weaveri Durham & Morgan, 1978 †
Orchoporus lamberti Grant & Hertlein, 1938 †