Engina xantholeuca G. B. Sowerby III, 1882 accepted as Morula dichrous (Tapparone Canefri, 1881) (subsequent type designation)
Engina xantholeuca G. B. Sowerby III, 1882 accepted as Morula dichrous (Tapparone Canefri, 1881) (source of synonymy)
Morula (Habromorula) dichrous (Tapparone Canefri, 1881) represented as Morula dichrous (Tapparone Canefri, 1881) (basis of record)
Murex dichrous Tapparone Canefri, 1881 accepted as Morula dichrous (Tapparone Canefri, 1881) (subsequent type designation)
Tritonidea lefevreiana Tapparone Canefri, 1881 accepted as Cytharomorula lefevreiana (Tapparone Canefri, 1881) (additional source)
Trophon fossuliferus Tapparone Canefri, 1881 accepted as Vaughtia scrobiculata (Dunker, 1846) (source of synonymy)
Trophon fossuliferus Tapparone Canefri, 1881 accepted as Vaughtia scrobiculata (Dunker, 1846) (subsequent type designation)

Alabama for Melania vestita Conrad, 1834 
Georgia for Goniobasis mutabilis timidus Goodrich, 1942 
Mauritian Exclusive Economic Zone for Engina xantholeuca G. B. Sowerby III, 1882 
Tennessee for Anculosa tryoni J. Lewis, 1871 
Tennessee for Lithasia spicula Minton, Savarese & D. C. Campbell, 2005 

 Distribution

 for Cytharomorula lefevreiana (Tapparone Canefri, 1881)

Only known from the Seychelles, Mauritius and Réunion, living at 58–70 m. [details]

 Distribution

 for Morula (Habromorula) dichrous (Tapparone Canefri, 1881)

A scarce species living probably in the whole tropical Indian Ocean but only known there from a few scattered ... [details]