Selaginella densa Rydb. belongs to the Selaginellaceae family. Flora of the World contains 1 recorded occurrence of this taxon, distributed across 1 country.
Location
United States, Idaho, Idaho
45.244, -115.588639
Location Remarks
1.9 km N of Warren Summit on FSR 340, at Mayflower Creek Bridge. Elev. 1904 m.
Collectors
W. Douglas Stevens, Christopher Davidson, Sharon R. Christoph, Olga Martha Montiel
Notes
Open, seasonally wet places along the trail, with grasses and sedges