BERBERIDACEAE (Barberry family)

Berberis canadensis P. Mill. American barberry [US; Illinois; Jackson County; Carbondale; T9S, R1W, S21; 37 deg. 43.016'N; 89 deg. 13.28'W; 440 feet][near breezeway on south side of Wham building, Southern Illinois University; April 19, 2003; Collected by Chuck Walker; Identified by Drew Minnis & Chuck Walker; #IL473]

Caulophyllum thalictroides (L.) Michx. blue cohosh [US; Illinois; Jackson County; T10S, R3W, S2; 37 deg. 41.066'N; 89 deg. 24.295'W; 500 feet][along trail, Little Grand Canyon; July 15, 2002; Collected by Chuck Walker; Identified by Dr. Mark A. Basinger; #IL362]

Mahonia aquifolium (Pursh) Nutt. hollyleaved barberry [US; Washington; Spokane County; Spokane; T25N, R43E, S18; 1,850 feet][Huntington Park (Monroe Street Power Plant); April 6, 1998; Collected & identified by Chuck Walker; #WA06]

Mahonia fremontii (Torr.) Fedde Fremont�s mahonia [US; Utah; Kane County; T44S, R1W, S1; 4,200 feet][six miles down Paria River Canyon from trailhead on Highway 89 (trailhead is thirteen miles west of Big Water, Utah); April 25, 1997; Collected by Chuck Walker; Identified by Debby Denny & Chuck Walker; #UT05]

Mahonia haematocarpa (Woot.) Fedde red barberry [US; Arizona; Gila County; T3S, R15E, S3; 3,950 feet][pull-off along Highway 77 in El Capitan Canyon, 22.8 miles from Winkelman; April 3, 1993; Collected by Chuck Walker; Identified by Dr. Archie Dickey; #AZ47]

Mahonia nervosa (Pursh) Nutt. Cascade barberry [US; California; Modoc County, Alturas; T42N, R12E, S13; 41 deg. 28.800'N; 120 deg. 32.260'W; 4,360 feet][along south side of County Road #56, about 0.3 miles east of Highway #395; May 7, 2005; Collected & identified by Chuck Walker; #CA189

Mahonia repens (Lindl.) G. Don creeping barberry [US; Arizona; Yavapai County; T13N, R1W, S31; 7,685 feet][along trail leading up to Look-out tower on Spruce Mountain; July 20, 1997; Collected & identified by Chuck Walker; #AZ472]

Nandina domestica Thunb. sacred bamboo, heavenly bamboo, nanten [US; Georgia; Catoosa County, Ringgold; 34 deg. 57.952'N, 85 deg. 11.19'W; 250 feet][on the south side of Pine Grove Access Road, less than 0.2 miles from I-75; December 21, 2002; Collected by Chuck Walker; Identified by Dr. Mark A. Basinger; #GA02]

Podophyllum peltatum L. mayapple [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 440 feet][woods, 30 m southwest of Wall St.-Southern Hills Dr. intersection; June 13, 2001; Collected & identified by Chuck Walker; #IL168]