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

Umbraculum Schumacher, 1817

Botany

Taxonomy

Hymenophytaceae 2

Specimens registered in collections

Collection Number of specimens (or sets)
Cryptogams (PC) 2

Umbraculum Schumacher, 1817

Zoology

Taxonomy

Mollusca 7
Gastropoda 7
Notaspidea 5
Umbraculida 2
Umbraculidae 7

Specimens registered in collections

Collection Number of specimens (or sets)
Extractotheque (CX) 1
Molluscs (IM) 2
Paleontology (F) 4