IRIDACEAE (Iris family)
Hypoxis hirsuta (L.) Coville common goldstar [US; Illinois; Jackson County; Makanda; T10S, R1W, S27; 37 deg. 37.603'N, 89 deg. 12.047'W; 510 feet][growing out of moss at top of repelling cliffs, Giant City State Park; April 15, 2004; Collected & identified by Chuck Walker; #IL631]
Iris cristata Ait. dwarf crested iris [US; Arkansas; Pope County; 35 deg. 33.005'N, 93 deg. 1.578'W; T10N, R19W, S4; 680 feet][on forest floor beneath sweetgum, along drainage, north side of N Fork Road (NF 1310), five miles west of Adams Mountain Road (NF 1328); March 31, 2007; Collected & identified by Chuck Walker & Danny Skojac; #AR63]
Iris fulva Ker-Gawl. copper iris [US; Mississippi; Grenada County; Leflore; T21N, R2E, S10; 33 deg. 42.352'N, 90 deg. 4.551'W; 140 feet][south side of road, just west of Beatty Bayou, Malmaison State Wildlife Management Area; April 16, 2006; Collected & identified by Chuck Walker; #MS76]
Iris missouriensis Nutt. Rocky Mountain iris [US; Arizona; Apache County; T5N, R31E, S4; 8,200 feet][grassy meadow along a stream, two miles north of Luna Lake Campgrounds; May 22, 1996; Collected & identified by Chuck Walker; #AZ296]
Olsynium douglasii (A. Dietr.) Bickn. var. inflatum (Suksdorf) Cholewa & D. Henderson inflated olsynium [US; Washington; Spokane County; Spokane; T25N, R43E, S29; 2,240 feet][grassy knoll in Manito Park, 100 m northwest of Tekoa St.-E 22nd Ave. intersection; April 7, 1998; Collected & identified by Chuck Walker; #WA10]
Sisyrinchium albidum Raf. white blue-eyed grass [US; Louisiana; Calcasieu Parish; T10S, R8W, S19; 12 feet][south bank of Contraband Bayou, by Ryan St. bridge, McNeese State University; March 8, 1994; Collected & identified by Chuck Walker; #LA48]
Sisyrinchium angustifolium P.Mill. narrowleaf blue-eyed grass [US; Illinois; Jackson County; Carbondale; T9S, R1W, S28; 440 feet][top of bank, 5 m southeast of Southern Hills Dr.-Logan Dr. intersection; May 10, 2001; Collected & identified by Chuck Walker; #IL120]
Sisyrinchium elmeri Greene Elmer's blue-eyed grass [US; California; Siskiyou County; McCloud; T39N, R2W, S12; 41 deg. 14.639'N, 122 deg. 1.451'W; 3,320 feet][Fowler Campgrounds, one mile east of McCloud; June 12, 2004; Collected & identified by Chuck Walker; #CA09]
Sisyrinchium langloisii Greene roadside blue-eyed grass [US; Oklahoma; Washita County; T11N, R18W, S6; 1,620 feet][south side of I-40, two miles west of Highway 44 (between mile markers 50 and 51); May 20, 1997; Collected & identified by Queen Ottawa & Chuck Walker; #OK04]
Sisyrinchium rosulatum E.P. Bicknell annual blue-eyed grass [US; Louisiana; Calcasieu Parish; Lake Charles; T10S, R8W, S19; 15 feet][northwest side of footbridge over the Contraband Bayou, McNeese State University; March 7, 2000; Collected & identified by Chuck Walker; #LA216]
Sisyrinchium rosulatum E.P. Bicknell annual blue-eyed grass [US; Louisiana; Morehouse Parish; T22N, R6E, S10; 32 deg. 54.503'N, 91 deg. 50.778'W; 110 feet] [north of showers/bathroom building, Chemin-A-Haut State Park; April 25, 2009; Collected & identified by Chuck Walker; #LA286]