Puposyrnola is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.
The subcylindrical, milky white shell has a pupoid shape. The columellar tooth is well-developed (but is missing on P. minuta and P. kaasi).
Species within the genus Puposyrnola include:
Puposyrnola basistriata Robba, Di Geronimo, Chaimanee, Negri & Sanfilippo, 2004Puposyrnola bonardi Saurin, 1959 Puposyrnola callembryon (Dautzenberg & Fischer, 1906) Puposyrnola convoluta (Watson, 1886) Puposyrnola dorothea van Aartsen & Corgan, 1996Puposyrnola eruca Laseron, 1959 Puposyrnola fastigiata (Suter, 1906)Puposyrnola harrissoni (Tate & May, 1900) Puposyrnola inturbida (Yokoyama, 1927) Puposyrnola kaasi van Aartsen, Gittenberger E. & Goud, 1998Puposyrnola micrembryon Saurin, 1959 Puposyrnola missile Laws, 1937Puposyrnola petterdi Gatliff, 1900 Puposyrnola tracta Saurin, 1959 Puposyrnola vienae Saurin, 1959
The following species were brought into synonymy:
Puposyrnola minuta accepted as Syrnola minuta Adams H., 1869