Tags: Club Moss.
Isoëtes caroliniana common name Carolina quillwort is a wetlands plant native to the mountains of Tennessee North Carolina Virginia and West Virginia. It is an emergent plant found in lakes and bogs. It is closely related to I. georgiana Luebke (the Georgia quillwort) but can be distinguished by its unpigmented sporangium wall.Isoëtes caroliniana (Eaton) Luebke Amer. Fern J. 82: 26. 1992. = Isoëtes engelmannii A. Braun var. caroliniana Eaton Fern Bull. 8: 60. 1900.