| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Didymocyrtis slaptoniensis (D.Hawksw.) Hafellner & Ertz | F. Berger s.n. with and E. Zimmermann, 25 Oct 2014 | Switzerland. Bern. Municipality of Wengi, c. 6 m E of Lyss, 0.6 km W of Wengi (c. 0.6 km NE of the pond Golihuebweiher). | 03819135 |  | |
| Didymocyrtis | W. R. Buck 44337 19 May 2003 | United States of America. Missouri. Douglas Co. Shannon Ranch Conservation Area, E of MO 95, ca. 2.5 mi S of Vanzant. | 2280445 |  | |
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | W. R. Buck 42839 04 Nov 2002 | United States of America. Missouri. Wright Co. John Alva Fuson M.D. Conservation Area, E of CR 291 (Parks Creek Road), 0.8 mi S of CR 294 (Smittle Cave Road), 1.75 mi W of MO 5. | 02467251 | ||
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | W. R. Buck 44509 20 May 2003 | United States of America. Missouri. Taney Co. Mark Twain National Forest, Hercules Glades Wilderness, 3 mi NNE of US 160 on Cross Timbers Road (Co. Rd. 160/200), along trail to Coy Bald. | 02467252 | ||
| Didymocyrtis melanelixiae (Brackel) Diederich, R.C.Harris & Etayo | W. R. Buck 45244 14 Oct 2003 | United States of America. Missouri. Madison Co. Mark Twain National Forest, Rock Pile Mountain Wilderness, trailhead at end of Forest Service Road 2124, 1.1 mi SW of CR 406, 2.4 mi NW of MO Hwy C. | 02467253 |  | |
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | W. R. Buck 45343 15 Oct 2003 | United States of America. Missouri. Wayne Co. Sam A. Baker State Park, Shut-Ins Trail, along Big Creek. | 02467254 | ||
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | W. R. Buck 45503A 17 Oct 2003 | United States of America. Missouri. Ripley Co. Mudpuppy Conservation Area, 0-1 mi NW of MO Hwy BB, ca. 4 mi N of US 160. | 02467255 | ||
| Didymocyrtis melanelixiae (Brackel) Diederich, R.C.Harris & Etayo | W. R. Buck 48768 17 Apr 2005 | United States of America. Arkansas. Searcy Co. Buffalo National River, Tyler Bend, along River View Trail from Collier Homestead Trailhead. | 02467256 |  | |
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | W. R. Buck 49887 27 Mar 2006 | United States of America. Missouri. Barry Co. Mark Twain National Forest, Piney Creek Wilderness, N of Forest Service Road 2185, 4.0 mi E of Hwy 39, Siloam Spring Trail. | 02467257 | ||
| Didymocyrtis | 4251384 |  | |||
| Didymocyrtis | 4584133 |  | |||
| Didymocyrtis | K. Knudsen 4006A with T. Sagar, 09 Oct 2005 | United States of America. California. Ventura Co. Santa Monica Mountains, Party Rock high above Carlisle Valley. | 1077930 |  | |
| Didymocyrtis melanelixiae (Brackel) Diederich, R.C.Harris & Etayo | W. R. Buck 21688 22 Sep 1992 | United States of America. Georgia. Murray Co. Chattahoochee National Forest, Cohutta Wilderness, Tearbritches Trail from Forest Serv. Rd. 68 to Bald Mountain. | 03032742 |  | |
| Didymocyrtis melanelixiae (Brackel) Diederich, R.C.Harris & Etayo | W. R. Buck 28336 07 Oct 1995 | United States of America. Virginia. Giles Co. Mountain Lake Biological Station, along Pond Drain at N end of Mountain Lake. | 2712351 |  | |
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | W. R. Buck 64603A 30 Mar 2017 | United States of America. Alabama. Bibb Co. Bibb County Glades TNC Preserve, E-facing slopes above the W shore of the Little Cahaba River, E of Fullman Lane 0.7 mi S of jct w/ CR 65/Bulldog Bend Rd., 4.3 mi NW of jct of AL 25. | 03879427 | ||
| Didymocyrtis | D. P. Waters 7176 17 Sep 2022 | United States of America. West Virginia. Pendleton Co. Monongahela National Forest, Spruce Knob Unit, Spruce Mountain, E of Huckleberry Trail, 0.1 mi N of FS104, 0.3 mi N of Spruce Knob summit. | 04306839 |  | |
| Didymocyrtis bryonthae (Arnold) Hafellner | J. Hafellner 76495 25 Aug 2005 | Austria. Styria. Steiermark (= Styria), Eastern Alps, Central Alps, Niedere Tauern, Wölzer Tauern, mountains ca. 8 km WNW of the village Pusterwald, Kleinhansl, ridge exposed to the E, WSW above of the refuge Wildalmhütte. | 03819123 |  | |
| Didymocyrtis consimilis Vain. | J. Hafellner 69590 03 Jul 2005 | Austria. Styria. Steiermark (=Styria), Eastern Alps, Northern Limestone Alps, Ennstaler Alpen, Lugauer SW of Hieflau, western summit, surroundings of the summit cross. | 03819122 |  | |
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | R. M. King L253 with R. M. Garvey, 15 Jun 2004 | United States of America. Colorado. Larimer Co. Along East Longs Peak Trail road. ca. 1/8 mile West of Colorado Hwy 7 and cas. Mile 9 South of Estes Park. | 1817664 | ||
| Didymocyrtis | R. C. Harris 61511-A with 40th A. LeRoy Andrews Foray, 17 Sep 2016 | Canada. Quebec. Brome-Missisquoi Reg. Co. Mun. Municipalité de canton: Saint-Armand (Philipsburg), Sanctuaire George H. Montgomery (migratory bird sanctuary), along Green (Wood Duck) Trail, E of Hwy 133. | 2712005 |  | |
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | R. C. Harris 61665-C 20 Sep 2016 | Canada. Quebec. Le Haut-Saint-Laurent Reg. Co. Mun. Municipalité de canton: Franklin, Réserve écologuque du Pin-Rigide, at corner of rang des Savary and chemin Demers. | 2712155 | ||
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | R. C. Harris 61569-A with 40th A. LeRoy Andrews Foray, 19 Sep 2016 | Canada. Quebec. Les Jardins-de-Napierville Reg. Co. Mun. Municipalité de canton: Hemmingford, 291 chemin Roxham, property of John Hodges. | 2712061 | ||
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | R. C. Harris 61583-A with 40th A. LeRoy Andrews Foray, 19 Sep 2016 | Canada. Quebec. Les Jardins-de-Napierville Reg. Co. Mun. Municipalité de canton: Hemmingford, 291 chemin Roxham, property of John Hodges. | 2712076 | ||
| Didymocyrtis cladoniicola (Diederich, Kocourk. & Etayo) Ertz & Diederich | R. C. Harris 61621-A with 40th A. LeRoy Andrews Foray, 19 Sep 2016 | Canada. Quebec. Les Jardins-de-Napierville Reg. Co. Mun. Municipalité de canton: Hemmingford, 291 chemin Roxham, property of John Hodges. | 2712112 | ||
| Didymocyrtis ramalinae (Roberge ex Desm.) Ertz, Diederich & Hafellner | J. Hafellner 29536 01 Dec 1991 | Spain. Islas Canarias. Las Palmas Prov. E of El Paso, near the junction of the road to La Cumbrecita. | 03819136 |  | |
| Didymocyrtis melanelixiae (Brackel) Diederich, R.C.Harris & Etayo | R. C. Harris 23972 | Puerto Rico. Aguadilla. Montañas Aymamon, Bosque Estatal de Guajataca, at N end of forest on Hwy 446, along trail #1 to observation tower. | 4251386 |  | |
| Didymocyrtis | R. C. Harris 24179 | Puerto Rico. Distr. Ponce/Arecibo: SW slop of Cerro Morales, along road off Hwy 531 at ca. Km 3.3. | 4251385 |  |