Flagstaff, 16 km SE, Walnut Canyon National Monument, Coconino County, Arizona, USA
May 2, 2017
Bottom of canyon, 1942 m, 35° 10' 17.7"N 111° 30' 50.1"W, General Collecting near trap # 2, Collectors: Gary Alpert
Deposited in the
Museum of Northern Arizona (MNA) for the National Park Service