Trochomorpha apia
Trochomorpha apia est gastropodum, terrestriale pulmonatum aerem spirans familiae zonitidarum, in Samoa Americana endemica.

Fontes
 Mollusc Specialist Group. 1996.  Trochomorpha apia.
 2006 IUCN Red List of Threatened Species.
 

Fauna Samoae Americanae
Taxa Hombron
Taxa Jacquinot
Taxa 1852
Zonitidae