| Classification | Lichens: Verrucaria |
| Harvard University Herbaria Barcode(s) | 00964875 |
| Collector | P. F. May |
| Collector number | 2906B |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Barnstable County: Sandwich |
| Locality | Cape Cod Canal, Study Site 35, Scusset Beach State Park, riprap and breakwater along N side of Canal. |
| Date Collected | 1995-06-23 |
| Elevation | 0 m |
| Habitat | intertidal zone |
| Container | Lichens of Cape Cod Canal |
| Substrate | saxicolous, on silicic rock |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5c7d0496-8f7a-4dd7-bb20-1fbb43a17c0e |
| Harvard University Herbaria Barcode | 00964875 |
| Herbarium | FH |
| Previous ownership | [ex] Herbarium of Philip F. May |
| Determination | SensuLato Verrucaria ditmarsica Erichsen |
| Determined by | May, Philip F. |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Packet |
| Preparation Method | Dried |
