Carex muehlenbergii var. muehlenbergii Schkuhr ex Willdenow
Cyperaceae
Heitlinger, M.
675
1975-06-02
United States, Minnesota, Anoka, Anoka Co., Allison Savanna. N1/2 of NE1/4 of Sec.2, T33N, R23W. Collected in NE corner of tract;Helen Allison Savanna Scientific Natural Area;033N;23W;2
45.377702 -93.173879 +-800m. WGS84
On gentle S facing slope, on sandy well drained soil, assoc. with Koeleria cristata, Penstemon grandiflorus, and Stipa sp. This area burned annually in spring.