| Classification | Fungi: Helotiales: Phacidiaceae: Rhytisma |
| Harvard University Herbaria Barcode(s) | 00290535 |
| Collector | J. M. Karakehian |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston |
| Locality | United States, Massachusetts, Suffolk County, Allston, backyard at 105 Franklin Street |
| Date Collected | 2012-10-** |
| Habitat | leaves of Acer saccharinum collected off of tree |
| Substrate | leaves of Acer saccharinum collected off of tree |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2707c643-a97e-4c2d-86c2-67c8fa686c7d |
| Harvard University Herbaria Barcode | 00290535 |
| Herbarium | FH |
| Family | Phacidiaceae |
| Determination | Rhytisma americanum G. W. Hudler & M. T. Banik |
| Determined by | Karakehian, Jason Michael |
| Determination Remarks | [filed under] [label name] [current name] |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Description | collected off tree in mid-October of 2012, placed in a bag to overwinter, then placed in a moist chamber on April 9 [2013] to allow the apothecia to open, then collection was dried |