The name Ralfsia is a slight homonymy case. This name is used according to the rules of several different nomenclatural codes.

Ralfsia Berkeley in J.E.Smith & Sowerby, 1843

Botany

Taxonomy

Algues 150

Specimens registered in collections

Collection Number of specimens (or sets)
Cryptogams (PC) 150

Ralfsia Berkeley in J.E.Smith & Sowerby, 1843

Zoology

Taxonomy

Algues 9

Specimens registered in collections

Collection Number of specimens (or sets)
Marine Laboratory of Concarneau (CO) 9