Brant - 10002 - United States
Brant - 2171 - United States
Brant - 7782 - United States
Carex hystericina
Correll - 19147 - United States
Engelmann - s.n. - United States
Moore - 3503 - United States
Stevens - 3277 - United States
Stevens - 795 - United States
Summers - 224 - United States
Wright - s.n. - United States