Descurainia incisa subsp. incisa (Engelm. ex A. Gray) Britton
Brassicaceae
Kirstin Olmon
291
2011-08-06
K. Phillips, J. Horwinski
USA, Arizona, Coconino County, Colorado Plateau, Kaibab National Forest Tusayan District, Upper Basin, 19 km E of Grand Canyon National Park South Entrance Station on Highway 64, 2.25 km SE from Highway 64 on Forest Road 310 (Coconino Rim Road), 6.6 km E on Forest Road 307, 98 m N on Forest Road 2804.