| Classification | Fungi: Ascomycota: Lecanoromycetes: Pertusariales: Ochrolechiaceae: Ochrolechia | 
| Harvard University Herbaria Barcode(s) | 01006876 | 
| Collector | P. F. May | 
| Collector number | 5919 | 
| Country | United States of America | 
| State | New Hampshire | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Carroll County: Sandwich | 
| Locality | White Mountains National Forest, along Sandwich Notch Rd., 3.2 mi. NW of Rte 113 W | 
| Georeference | 43° 49.5' N, 71° 29.6' W NAD83 | 
| Date Collected | 2001-09-09 | 
| Elevation | 350 m | 
| Habitat | mixed hardwood and hemlock [Tsuga] forest | 
| Container | Lichens of New Hampshire | 
| Substrate | [on bark, corticolous]; Corticolous, on Quercus rubra | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e20672ea-cef9-4b6e-9b99-71c1671606a9 | 
| Harvard University Herbaria Barcode | 01006876 | 
| Herbarium | FH | 
| Previous ownership | ex Herbarium of Philip F. May | 
| Family | Ochrolechiaceae | 
| Determination | Ochrolechia trochophora (Vainio) Oshio | 
| Determined by | May, Philip F. | 
| Determination Remarks | [filed under] [label name] [current name] | 
| Annotation Text | medulla C-, cortex C+ red, spores +- 6-9, algae restricted to margins | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |