1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
3 specimens
Bouteloua barbata
BISH 150033 · Toumey, J.W., 1892
Pima; Tucson
Aristida
BISH 150034 · Toumey, J.W., 1892
Tucson - Pima Co.
Heteropogon contortus
BISH 150035 · Toumey, J.W., 1892
