| Classification | Hysteriaceae: Hysterobrevium |
| Barcode(s) | 00979015 |
| Collector | P. F. May |
| Collector number | 3514 |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: Reynolds County |
| Locality | Johnson Shut-Ins State Park [OZ-1], near main shut-in, along East Fork of Black River |
| Georeference | 37° 32' N, 90° 50' W NAD83 |
| Date Collected | 1997-10-09 |
| Elevation | 245 - 335 m |
| Habitat | Lignicolous, on a snag; open oak [Quercus]-pine [Pinus]-juniper [Juniperus] stand over rhyolite ledges and talus |
| Container | Lichens of Ozark Mountains, Missouri |
| Substrate | on wood [lignicolous]; Lignicolous, on a snag |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8de00d83-6158-4de3-abcc-c8b81cff07ce |
| Harvard University Herbaria Barcode | 00979015 |
| Herbarium | FH |
| Previous ownership | ex Herbarium of Philip F. May |
| Family | Hysteriaceae |
| Determination | Affine Hysterobrevium mori (Schweinitz) E. W. A. Boehm & C. L. Schoch |
| Determined by | Mitchell, James Kameron |
| Date Determined | 2018-07-27 |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | (immature?); [additional information in packet] |
| Determination | |
| Determined by | Harris, Richard Clinton |
| Determination Remarks | [label name] |
| Annotation Text | [Perhaps he intended to say Hysterographium sp.]; [additional information in packet] |
| Preparation Type | Packet |
| Preparation Method | Dried |