Chondrometra rugosa AH Clark, 1918 (original description)
Coccometra guttata AH Clark, 1918 (original description)
Comatulides AH Clark, 1918 (original description)
Comatulides australis (AH Clark, 1912) accepted as
Comatulides decameros (AH Clark, 1908) (source of synonymy)
Daidalometra arachnoides (AH Clark, 1909) (source of synonymy)
Horaeometra duplex (Carpenter, 1888) (source of synonymy)
Thaumatometra septentrionalis AH Clark, 1918 (original description)
Trichometra cubensis (Pourtalès, 1869) (new combination reference)
Zenometra pyramidalis AH Clark, 1908 accepted as
Zenometra columnaris (Carpenter, 1881) (source of synonymy)