| Classification | Lichens: Acarosporaceae: Acarospora | 
| Barcode(s) | 00302452 | 
| Collector | W. A. Weber | 
| Collector number | S 6285 | 
| Country | United States of America | 
| State | Colorado | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Gunnison County | 
| Locality | cliffs, rimrock of Blue Mesa, 6 mi. S.W. of Sapinero on old Lake City 'cut-off' road | 
| Date Collected | 1955-07-27 | 
| Elevation | 2438 m | 
| Verbatim Elevation | 8000 ft. | 
| Container | Plants of Colorado, U.S.A. | 
| Substrate | on rock [saxicolous] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e8cf9bd1-68b3-4fde-bd8e-bd448410807e | 
| Harvard University Herbaria Barcode | 00302452 | 
| Herbarium | FH | 
| Previous ownership | ex Herbarium of the University of Colorado | 
| Family | Acarosporaceae | 
| Determination |  Acarospora rosulata (Th. Fries) H. Magnusson | 
| Determined by | Knudsen, Kerry | 
| Date Determined | 2010-03-09 | 
| Determination Remarks |  [filed under] [current name] | 
| Family | Acarosporaceae | 
| Determination |  Acarospora rosulata (Th. Fries) H. Magnusson | 
| Determined by | [W. A. Weber (COLO)?] | 
| Determination Remarks |  [label name] | 
| Preparation Type | Packet | 
| Preparation Method | Dried |