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

Viola hallii A.Gray

Botany

Taxonomy

Violaceae 4
Viola 4

Specimens registered in collections

Collection Number of specimens (or sets)
Plantes vasculaires (P) 4

Viola hallii A. Gray

Botany

Taxonomy

Violaceae 1
Viola 1

Specimens registered in collections

Collection Number of specimens (or sets)
Univ. Montpellier - Inst. de Botanique (MPU) 1