Gibbula s.l. tauroparva Sacco, 1896 †
introduced as Gibbula (Phorculellus) tauroparva; potentially a secondary homonym of Trochocochlea tauroparva Sacco, 1896 if both are placed in Gibbula .
Early Miocene (Burdigalian): Proto-Mediterranean Sea (Italy).
(Ferrero-Mortara et al. 1984)