Cyperus filiculmis
Slender Sand Sedge
3
Bishop specimens
0
Type specimens
1957
First collected
1966
Last collected
No recent record
Last seen alive
Two centuries of collecting
1950s1960s
The oldest Bishop specimen was collected in 1957 by Seymour, F.C. (Calvert County - District No. 1 - Scientists' Cliffs).