ANACARDIACEAE (Cashew family)

Rhus aromatica Ait. fragrant sumac [US; Illinois; Calhoun County; Brussels; T13S, R1W, S16; 440 feet][Visitor's parking lot, Two Rivers National Wildlife Refuge; June 15, 2000; Collected & identified by Chuck Walker; #IL06]

Rhus copallina var. latifolia Engl. winged sumac [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 430 feet][hedgerow on north side of Sport Club Fields, west of Abe Martin Field, Southern Illinois University; July 6, 2001; Collected & identified by Chuck Walker; #IL198]

Rhus glabra L. smooth sumac [US; Washington; Spokane County; Spokane; T25N, R43E, S29; 2,240 feet][behind gazebo, west side of Geiser Conservatory, Manito Park; July 6, 1998; Collected & identified by Chuck Walker; #WA74]

Rhus hirta (L.) Sudworth staghorn sumac [US; Pennsylvania; Erie County, Erie; 600 feet][hillside above Bayfront Highway, north end of Sassafras St.; September 12, 1998; Collected & identified by Chuck Walker; #PA05]

Rhus ovata S. Wats. sugar sumac [US; Arizona; Gila County; T2S, R16E, S7; 4,440 feet][reststop at top of hill on Highway 77, five miles south of Highway 70; April 3, 1993; Collected by Chuck Walker; Identified by Dr. Archie Dickey; #AZ52]

Rhus trilobata Nutt. skunkbush sumac [US; Arizona; Yavapai County; Prescott; T13N, R2W, S3; 5,500 feet][Acker property, west of Eastwood Dr., by underground reservoir; May 5, 1993; Collected & identified by Chuck Walker; #AZ77]

Schinus terebinthifolius Raddi Brazilian peppertree [US; Florida; Broward County; Fort Lauderdale; T50S, R42E, S10; 5 feet][along Florida East Coast Railway tracks (downtown), 20 m south of New River; January 5, 1998; Collected & identified by Chuck Walker; #FL59]

Toxicodendron radicans (L.) Kuntze eastern poison ivy [US; Louisiana; Calcasieu Parish; Lake Charles; T9S, R9W, S11; 25 feet][northeast corner of Sam Houston Jones State Park; August 30, 1993; Collected & identified by Chuck Walker; #LA06]