| Classification | Lichens: Physcia |
| Harvard University Herbaria Barcode(s) | 00197906 |
| Type Status | Isotype |
| Collector | W. A. Weber & G. Kunkel |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Marin County |
| Locality | 1.6 km E of junction Nicasio-Point Reyes road east of Inverness |
| Date Collected | 1975-03-12 |
| Elevation | 50 m |
| Habitat | chert outcrops with Quercus and Umbellularia; covering trunk and branches of Umbellularia californica |
| Container | Lichenes Exsiccati No. 476, distributed by University of Colorado Museum, Boulder |
| Substrate | on bark [corticolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3880195a-9b30-4e0a-8bfe-58e4c7786fd4 |
| Harvard University Herbaria Barcode | 00197906 |
| Herbarium | FH |
| Previous ownership | ex Clark University Herbarium, Worchester, MA; gift of V. Ahmadjian |
| Determination | Physcia duplicorticata W. A. Weber & J. W. Thomson |
| Determined by | [W. A. Weber?] |
| Determination Remarks | [is label name] [is Current name] |
| Annotation Text | abundant |
| Type Status | Isotype |
| Isotype of | Physcia duplicorticata W. A. Weber & J. W. Thomson |
| Verified by | T. L. Esslinger (NDA) |
| Date Determined | 2010-04-** |
| Taxon Reference | (for Physcia duplicorticata W. A. Weber & J. W. Thomson) Mycotaxon 1975. 3(1): 102-104. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
