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

Porina Müll. Arg.

Botany

52 Specimens registered in collections

Collection Number of specimens (or sets)
Cryptogams (PC) 51
Vascular plants (P) 1

Porina Müll. Arg.

Zoology

Taxonomy

Bryozoa 12
Gymnolaemata 11
Phylactolaemata 1
Cheilostomata 4
Cheilostomatida 8
Porinidae 12

12 Specimens registered in collections

Collection Number of specimens (or sets)
Bryozoans Brachiopods (IB) 8
Paleontology (F) 4