| Classification | Lichens: Acarosporaceae: Acarospora |
| Harvard University Herbaria Barcode(s) | 00302011 |
| Collector | K. Knudsen |
| Collector number | 929 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Riverside County |
| Locality | Peninsular Range: East side of San Jacinto Mountains, Pinon Flats area (Toro Peak 7.5', plus/minus 1000m) Alt.: 4185 ft. |
| Georeference | 33.57638889, -116.48722222 Method: Unknown |
| Date Collected | 2004-03-27 |
| Elevation | 1276 m |
| Habitat | full sun on half-buried rocks among stunted chamise, Opuntia, Agave, and Yucca species; on granite |
| Container | Lichens of Riverside County, California, USA |
| Substrate | on rock [saxicolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ceab3c42-503d-46a8-a44a-a2e74af5950b |
| Harvard University Herbaria Barcode | 00302011 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of U.C. Riverside (UCR) |
| Family | Acarosporaceae |
| Determination | Acarospora rosulata (Th. Fries) H. Magnusson |
| Determined by | K. Knudsen (UCR) |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Annotation Text | common |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Item Remarks | entered into UCR Database (UCR-154690) |
