Several names share this combination and are defined under the rules of the botanical code. The species name Aster spinosus might be an homonymy case.
The name Aster spinosus is a slight homonymy case. This name is used according to the rules of several different nomenclatural codes.

Aster spinosus Benth.

Botany

Taxonomy

Asteraceae 61
Aster 61

61 Specimens registered in collections

Collection Number of specimens (or sets)
Univ. Montpellier - Inst. of Botany (MPU) 6
Vascular plants (P) 55

Asteriscus spinosus (L.) Sch.Bip.

Botany

Asterropteryx spinosus (goren, 1961)

Zoology