Mantelatto, F. L. M. (2015). Taxonomy of the freshwater crabs of Costa Rica, with a revision of the genus Ptychophallus Smalley, 1964 (Crustacea: Decapoda: Pseudothelphusidae).
Citación estilo ChicagoMantelatto, Fernando Luis Medina. Taxonomy of the Freshwater Crabs of Costa Rica, With a Revision of the Genus Ptychophallus Smalley, 1964 (Crustacea: Decapoda: Pseudothelphusidae). 2015.
Cita MLAMantelatto, Fernando Luis Medina. Taxonomy of the Freshwater Crabs of Costa Rica, With a Revision of the Genus Ptychophallus Smalley, 1964 (Crustacea: Decapoda: Pseudothelphusidae). 2015.
Precaución: Estas citas no son 100% exactas.