| Classification | Lichens: Lepraria | 
| Harvard University Herbaria Barcode(s) | 01006609 | 
| Collector | P. F. May | 
| Collector number | 1491 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Hampden County: Chicopee | 
| Locality | Westover Airforce Base, Site #20, NNE part of base, N side of Stony Brook, just downstream of lake | 
| Georeference | 42° 13' N, 72° 32' W | 
| Date Collected | 1994-06-03 | 
| Elevation | 70 m | 
| Habitat | Acer rubrum swamp, open in middle, shady at edges, with Onoclea sensibilis, Symplocarpus foetidus, and mixed hardwoods | 
| Container | Lichens of Massachusetts | 
| Substrate | [on bark, corticolous]; on bark of Prunus | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7b3f7e51-ccc3-4b60-9a27-ea78c5dc9904 | 
| Harvard University Herbaria Barcode | 01006609 | 
| Herbarium | FH | 
| Previous ownership | ex Herbarium of Philip F. May | 
| Determination | Lepraria caesiella R. C. Harris | 
| Date Determined | 2019-06-05 | 
| Determination Remarks | [filed under] [current name] | 
| Annotation Text | Taxon formerly referred to as "Lepraria sp. 3" in Harris, 1977. In Opusc. Philolichenum 2: 51 (2005) | 
| Determination |  | 
| Determination Remarks | [label name] | 
| Annotation Text | Color blue, thin thallus, short projecting hyphae c. 12 μ; Note thin thallus; Based on morphology alone, I would have suggested L. elobata; but the chemistry is not correct as it has no stictic acid. (Tonsberg, 1997, referring to duplicate); TLC [(17-B)]: atranorin, zeorin, weak fatty acid | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |