Unresolved name

Unresolved name: Crocodyloidea » Eukaryotes » Plant » Embryophyta siphonogama » Angiospermae » Dicotyledones » Sympetalae » Contortae » Dogbane Family » Asclepiadoideae » Asclepiadeae » Cynanchinae «

Perianthostelma

Perianthostelma is a genus of in the family Apocynaceae.