| Classification | Hysteriaceae: Hysterobrevium |
| Harvard University Herbaria Barcode(s) | 00964536 |
| Collector | A. C. Dirks & J. K. Mitchell |
| Collector number | BHI-F773 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County |
| Locality | Webb Memorial State Park |
| Georeference | 42 15 43.16 N, 70 55 24.11 W |
| Date Collected | 2017-03-29 |
| Verbatim Elevation | 4 m a.s.l. |
| Container | Fungi of the Boston Harbor Islands |
| Substrate | on dead branches of old lichen-covered standing oak |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4286d537-9383-4ce0-a8dc-65ea21451fc9 |
| Harvard University Herbaria Barcode | 00964536 |
| Herbarium | FH |
| Family | Hysteriaceae |
| Determination | Hysterobrevium mori (Schweinitz) E. W. A. Boehm & C. L. Schoch |
| Determined by | Mitchell, James Kameron |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |