Pectis angustifolia

Big Bend Region, TX,
between Study Butte and Lajitas;
Spjut & Marin 15043, Nov 2002

Pectis papposa
Big Bend Region, Study Butte, TX
Spjut 5193, Nov 1978

Pectis papposa
Mohave Co., near Kingman, AZ
Sep 2006