| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Pyrenidium aggregatum K.Knudsen & Kocourk. | R. C. Harris 30036A 07 Dec 1992 | United States of America. Florida. Collier Co. Collier-Seminole State Park, just W of boat basin. | paratype | 1152804 | |
| Pyrenidium aggregatum K.Knudsen & Kocourk. | W. R. Buck 23006 10 Dec 1992 | United States of America. Florida. Lee Co. Caloosahatchee River State Recreation Area, along Co. Rd. 78 ca. 3 mi E of Telegraph Creek. | paratype | 01152805 |
