Isoetes butleri
Isoetes butleri Engelm.
Isoetes butleri is a species in the genus Isoetes, belonging to the family Isoetaceae. It was first described in 1878 by Engelm.
Distribution
Alabama · Arkansas · Georgia · Illinois · Kansas · Kentucky · Missouri · Oklahoma · Tennessee · Texas
Synonyms
Calamaria butleriIsoetes butleri f. immaculataIsoetes butleri var. immaculata
