Several names share this combination and are defined under the rules of the botanical code. The species name Agaricus alneus might be an homonymy case.

Agaricus alneus DC.

Botany

Taxonomy

Fungi 2
Agaricus 2

Specimens registered in collections

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

Agaricus alneus Bull

Botany

Taxonomy

Fungi 1
Agaricus 1

Specimens registered in collections

Collection Number of specimens (or sets)
Cryptogams (PC) 1

Agaricus alneus L.

Botany

Common Porecrust

Taxonomy

Fungi 5
Agaricus 5

5 Specimens registered in collections

Collection Number of specimens (or sets)
Cryptogams (PC) 4
Herbarium of harmas de J. H. Fabre (FABR) 1