HELWERDA, R. A.

Acteonidae, Bullinidae and Ringiculidae (Gastropoda: Heterobranchia) from the Plio-Pleistocene of the Philippines

. Zootaxa, Auckland, New Zealand, v. 3990, n. 2, p. 197–220, 2015. DOI: 10.11646/zootaxa.3990.2.2. Disponível em: https://www.mapress.com/zt/article/view/zootaxa.3990.2.2. Acesso em: 2 may. 2025.