Astroceras annulatum Mortensen, 1933 (original description)
Astroceras gemmiferum Mortensen, 1933 accepted as Astroceras annulatum Mortensen, 1933 (original description)
Astroceras pergamenum var. granulatum Mortensen, 1933 accepted as Astroceras pergamenum Lyman, 1879 (original description)
Astrochele pacifica Mortensen, 1933 (original description)
Astroglymma robillardi var. spinosum Mortensen, 1933 accepted as Astroglymna spinosum Mortensen, 1933 accepted as Astroglymma spinosum Mortensen, 1933 (original description)
Astrohelix bellator var. paucidens Mortensen, 1933 accepted as Astrohelix paucidens Mortensen, 1933 accepted as Asteroporpa (Astrohelix) paucidens (Mortensen, 1933) (original description)
Astrothorax misakiensis var. balinensis Mortensen, 1933 accepted as Astrothorax balinensis Mortensen, 1933 (original description)
Astrothorax tesselata Mortensen, 1933 (original description)
Astrothrombus chrysanthi ornatus Mortensen, 1933 (original description)
Astrotoma murrayi Lyman, 1879 accepted as Astrocrius murrayi (Lyman, 1879) (new combination reference)
Astrotoma sobrina Matsumoto, 1912 accepted as Astrocrius sobrinus (Matsumoto, 1912) (new combination reference)
Ophiuropsis lymani simplex Mortensen, 1933 accepted as Astrobrachion constrictum (Farquhar, 1900) (original description)
Sthenocephalus indicus var. anopla Mortensen, 1933 accepted as Sthenocephalus anopla (H.L. Clark, 1911) (original description)