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

Polygonum posumbu Buch.-Ham. ex D. Don

Botany

Taxonomy

Polygonaceae 1
Polygonum 1

Specimens registered in collections

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

Polygonum posumbu Buch.-Ham. ex D.Don

Botany

Taxonomy

Polygonaceae 100
Polygonum 100

Specimens registered in collections

Collection Number of specimens (or sets)
Vascular plants (P) 100