Pterocaulon rugosum
Pterocaulon rugosum Malme
Pterocaulon rugosum is a species in the genus Pterocaulon of the family Asteraceae. It was first described by Malme in 1901.
Distribution
BR · Argentina Northeast · Brazil Northeast · Brazil Southeast · Brazil South · Brazil West-Central · Paraguay
Synonyms
Conyza rugosaChlaenobolus rugosusPterocaulon spicatum var. brachystachyumChlaenobolus rugosa
