Image of <i>Acanthocalycium thionanthum</i>

Unresolved name

Unresolved name: Biota » Eukaryotes » Plant » Viridiplantae » Embryophyta » Ferns » Spermatophytina » angiosperms » eudicots » core eudicots » Caryophyllales » Cacti » Cactoideae » Trichocereeae «

Acanthocalycium

2007 Zoya Akulova cc-by-nc

Acanthocalycium is a genus of in the family cacti.

2007 Zoya Akulova cc-by-nc

Acanthocalycium includes 6 children: