Acaulon crassinervium
Acaulon crassinervium Müll.Hal.
Acaulon crassinervium is a species in the genus Acaulon, belonging to the family Pottiaceae. It was first described in 1902 by Müll.Hal.
Synonyms
Phascum crassinerviumPhascum robustum var. crassinervium