| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Opegrapha vulgata Ach. | D. Ertz 5631 with W. R. Buck, R. C. Harris, A. Amtoft, C. Gueidan, & D. Ladd, 17 Oct 2003 | United States of America. Arkansas. Randolph Co. Robert L. Hankins/Mud Creek Wildlife Management Area, E of Palestine Road (CR 360), 1.4 mi NE of AR 251, ca. 4.8 mi SE of Warm Springs. | |||
| Opegrapha vulgata Ach. | D. Ertz 5659 with W. R. Buck, R. C. Harris, A. Amtoft, C. Gueidan, & D. Ladd, 17 Oct 2003 | United States of America. Missouri. Ripley Co. Mark Twain National Forest, Dunrovin canoe access and picnic area, at terminus of Forest Service Road 4819, 2 mi NW of US 160 on CR 160W-7. | |||
| Opegrapha vulgata Ach. | R. C. Harris 48806 12 Apr 2004 | United States of America. Arkansas. Benton Co. Ozark National Forest, Wedington Wildlife Management Area, E end of Forest Service Road 1762 at Illinois River, 3.7 mi N of Lake Wedington. | 689256 | ||
| Opegrapha vulgata Ach. | R. C. Harris 48815 12 Apr 2004 | United States of America. Arkansas. Benton Co. Ozark National Forest, Wedington Wildlife Management Area, E end of Forest Service Road 1762 at Illinois River, 3.7 mi N of Lake Wedington. | 689271 | ||
| Opegrapha vulgata Ach. | R. C. Harris 48825 12 Apr 2004 | United States of America. Arkansas. Benton Co. Ozark National Forest, Wedington Small Game Area, just S of Illinois River along county road at abandoned bridge. | 689276 | ||
| Opegrapha viridis (Ach.) Behlen & Desberger | R. C. Harris 48922 14 Apr 2004 | United States of America. Oklahoma. Cherokee Co. Cookson Wildlife Management Area, E of Blue Top Road, 2 mi S of headquarters. | 689331 | ||
| Opegrapha vulgata Ach. | R. C. Harris 49159-H 15 Apr 2004 | United States of America. Arkansas. Crawford Co. Ozark National Forest, along small stream just upstream from Cold Springs Lake, along Forest Service Road 1725 (CR 257), 0.6 mi NW of jct with Forest Service Road 1716. | 690696 | ||
| Opegrapha vulgata Ach. | R. C. Harris 49373-A 17 Apr 2004 | United States of America. Arkansas. Benton Co. Hobbs State Park-Conservation Area, W of CR 98 (War Eagle Road), 0.9 mi N of War Eagle Mill. | 692050 | ||
| Opegrapha vulgata Ach. | R. C. Harris 49394 17 Apr 2004 | United States of America. Arkansas. Benton Co. Hobbs State Park-Conservation Area, W of CR 98 (War Eagle Road), 0.9 mi N of War Eagle Mill. | 692066 | ||
| Opegrapha bicolor R.C.Harris & Lendemer | R. C. Harris 49566 24 Apr 2004 | United States of America. Pennsylvania. Monroe Co. Middle Smithfield Township, Delaware Water Gap National Recreation Area, Community Drive wetlands/Hogback Ridge, 1.5 mi S of Bushkill. | holotype | 00511255 |  |
| Opegrapha vulgata Ach. | R. C. Harris 50228 03 Nov 2004 | United States of America. Missouri. Dent Co. Montauk State Park, at S end of SR 119, Montauk Upland Forest Natural Area. | 721702 | ||
| Opegrapha vulgata Ach. | R. C. Harris 50233 03 Nov 2004 | United States of America. Missouri. Dent Co. Montauk State Park, at S end of SR 119, Montauk Upland Forest Natural Area. | 721706 | ||
| Opegrapha viridis (Ach.) Behlen & Desberger | R. C. Harris 50349 04 Nov 2004 | United States of America. Missouri. Texas Co. Barn Hollow Natural Area, north of Howell County 3940, 1.2 miles northeast of Howell County 3530, 1.3 miles north of highway Y. | 721796 | ||
| Opegrapha vulgata Ach. | R. C. Harris 50444-B 06 Nov 2004 | United States of America. Illinois. Jackson Co. Shawnee National Forest, along W side of Cedar Lake, just W of boat launch 2 miles E of Pomona, 1.3 miles E of IL 127. | 811366 | ||
| Opegrapha vulgata Ach. | R. C. Harris 50451 06 Nov 2004 | United States of America. Illinois. Jackson Co. Shawnee National Forest, along W side of Cedar Lake, just W of boat launch 2 miles E of Pomona, 1.3 miles E of IL 127. | 811371 | ||
| Opegrapha vulgata Ach. | R. C. Harris 51000 17 Apr 2005 | United States of America. Arkansas. Searcy Co. Buffalo National River, Tyler Bend, along Spring Hollow Trail from Collier Homestead Trailhead. | 741510 | ||
| Opegrapha diffracticola R.C.Harris & Ladd | R. C. Harris 51115-A 18 Apr 2005 | United States of America. Arkansas. Searcy Co. Buffalo National River, SE of Maumee South Campground, along Co. Rd. 52, 5 mi NNW of AR 27. | 741620 | ||
| Opegrapha vulgata Ach. | R. C. Harris 51136 18 Apr 2005 | United States of America. Arkansas. Searcy Co. Buffalo National River, SE of Maumee South Campground, along Co. Rd. 52, 5 mi NNW of AR 27. | 741636 | ||
| Opegrapha vulgata Ach. | R. C. Harris 50821 15 Apr 2005 | United States of America. Missouri. Morgan Co. Frank E. Carpenter Memorial Conservation Area, along Possum Trot Road, 1.9 mi SW of S end of Hwy T. | 750683 | ||
| Opegrapha corticola Coppins & P.James | R. C. Harris 50424 05 Nov 2004 | United States of America. Missouri. Texas Co. Mark Twain National Forest, Slabtown River Access, W end of Forest Service Road 3549, W of Hwy AF, just S of bridge over Big Piney River, between Bluff Trail and river. | 750543 |
