1,100,502 specimens across 6 departments, collected since 1754 — 100,256 names, 42,336 type specimens.
2 specimens
Diplachne fusca
BISH 732688 · Peterson, P.M.; et al., 2005
Durango, Colonia Filipe Angeles, ~15 km S of Durango, Hwy 23 toward Mezquital
Disakisperma dubium
BISH 732861 · Peterson, P.M.; Annable, C., 1992
Pima, Santa Rita Mts. 0.4 mi. W of Hwy 83, FS 231 toward Rosemont Springs
