| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Opegrapha herbarum Mont. | C. A. Morse 18062 with K. Logan, 05 Oct 2008 | United States of America. Kansas. Douglas Co. 1.75 mi N, 0.5 mi W of jct of US Hwy 56 & DG Co. Rd. 1057 in Baldwin City. University of Kansas Ecological Reserves: Breidenthal Biological Reserve. | 1107344 |  | |
| Opegrapha herbarum Mont. | J. C. Lendemer 26487 with D. Ladd, 08 Oct 2010 | United States of America. Arkansas. Stone Co. Hell Creek Natural Area, ~3.5 miles N/NE of Mountain View. | 1198967 |  | |
| Opegrapha herbarum Mont. | M. A. Howe Mar 1893 | United States of America. California. Alameda Co. Berkeley. | 01391414 |  | |
| Opegrapha herbarum Mont. | M. A. Howe 74 Mar 1893 | United States of America. California. Alameda Co. Berkeley. | 1391415 |  | |
| Opegrapha herbarum Mont. | J. C. Lendemer 5695 with K. Knudsen, 26 Jan 2006 | United States of America. California. San Luis Obispo Co. Montana d'Oro State Park, Spooner's Cove, Morro Bay South Quad. | 1391416 |  | |
| Opegrapha herbarum Mont. | C. Bratt 12707 06 Jan 1994 | United States of America. California. Ventura Co. near palm trees alogn Tufts Road, San Nicolas Island. | 1391417 |  | |
| Opegrapha herbarum Mont. | S. C. Tucker 37840 with K. Tucker, 01 Jul 2002 | United States of America. California. San Mateo Co. near Pigeon Point Lighthouse, on U.S. Hwy 1, 19 mi S of Half Moon Bay. | 1391418 |  | |
| Opegrapha herbarum Mont. | K. Knudsen 8931.1 with S. Werth, S. Chaney, 19 Aug 2007 | United States of America. California. Santa Barbara Co. Channel Islands, Santa Rosa Island, rim of Verde Canyon along Smith Highway, Santa Rosa Island North Quad. | 1077263 |  | |
| Opegrapha herbarum Mont. | 04585278 |  | |||
| Opegrapha herbarum Mont. | 04585279 |  | |||
| Opegrapha herbarum Mont. | H. E. Hasse 288 | United States of America. California. Santa Monica Range. | 1107447 |  | |
| Opegrapha herbarum Mont. | 4510550 |  | |||
| Opegrapha herbarum Mont. | 4510551 |  | |||
| Opegrapha herbarum Mont. | K. Knudsen 4734 with S. Werth, V. Reeb, 20 Dec 2005 | United States of America. California. San Diego Co. South Coast, UC Dawson Reserve, Hedionda Creek, Ranch Santa Fe Quad. | 1069697 |  | |
| Opegrapha herbarum Mont. | K. Knudsen 10250 10 Sep 2008 | United States of America. California. San Luis Obispo Co. Central Coast, San Simeon State Park, around home of Piedras Blancas caretaker, Piedras Blancas Quad. | 1077547 |  | |
| Opegrapha herbarum Mont. | H. J. M. Sipman 56731 30 Jan. 2008 | Bonaire, Sint Eustatius and Saba. Sint Eustatius. Quill Crater rim between Quill Trail and Mazinga. Elev. 400-500 m. | |||
| Opegrapha herbarum Mont. | S. Svane 72 SS1130-3 | Denmark. Syddanmark. Sandbjerg NW of Sønderborg, distr. 52. | 04252649 |  | |
| Opegrapha herbarum Mont. | S. Svane 77 SS3418 | Denmark. Midtjylland. Sødal skov by Rødding NE of Viborg, distr. 14. | 04252650 |  | |
| Opegrapha herbarum Mont. | S. Svane 77 SS3277-3 | Denmark. Nordjylland. Jammerbugt (Mun.). at Kås by Lihme W of Skive. | 04252651 |  | |
| Opegrapha herbarum Mont. | 04443065 |  | |||
| Opegrapha herbarum Mont. | 04585277 |  | |||
| Opegrapha herbarum Mont. | 04252648 |  |
