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

Hydrodictyon A. Roth, 1797

Botany

Taxonomy

Algues 208

208 Specimens registered in collections

Collection Number of specimens (or sets)
Cryptogams (PC) 205
Herbarium of harmas de J. H. Fabre (FABR) 2
Vascular plants (P) 1

Hydrodictyon A. Roth, 1797

Zoology

Taxonomy

Algues 2

Specimens registered in collections

Collection Number of specimens (or sets)
Marine Laboratory of Concarneau (CO) 2