Chrysallida (Parthenina) willeminae van Aartsen, Gittenberger & Goud, 2000 Parthenina willeminae is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.

[2] The size of the shell varies between 2.6 mm and 3 mm.

This species occurs in the Atlantic Ocean off Mauritania.

[3] This Pyramidellidae-related article is a stub.

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