Xyris isoetifolia, the quillwort yelloweyed grass, is a plant species native to southern Alabama and to the Florida panhandle,Biota of North America Program 2013 county distribution map where it is found in coastal plains, Sphagnum bogs, and the edges of sinkholes.Flora of North AmericaThe Plant List
Xyris isoetifolia is a perennial herb up to 40 cm (16 inches) tall. Leaves are rather narrow, and twisted, rarely more than 1 mm in width but up to 15 cm (6 inches) long, thus superficially resembling those of Isoetes.Kral, Robert. 1966. Sida 2(3): 227 Xyris isoetifolia diagnosis in Latin, description and commentary in EnglishKral, Robert. 1966. Sida 2(3): 252, figure 2 at right, Xyris isoetifolia line drawing
References
External links Photo of herbarium specimen at Missouri Botanical Garden, isotype of Xyris isoetifolia