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

Duvalia

Botany

Taxonomy

Apocynaceae 2
Aytoniaceae 2

Specimens registered in collections

Collection Number of specimens (or sets)
Cryptogams (PC) 2
Vascular plants (P) 2

Duvalia

Zoology

Taxonomy

Mollusca 13
Cephalopoda 13
Belemnitida 13
Duvaliidae 13

Specimens registered in collections

Collection Number of specimens (or sets)
Paleontology (F) 13