| Classification | Macromitrium: Orthotrichaceae |
| Classification 1 | Ephemeraceae: Micromitrium |
| Harvard University Herbaria Barcode(s) | 01108965 |
| Collector | C. A. Purpus |
| Country | Mexico |
| State | Veracruz |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Veracruz |
| Locality | Zacuapam |
| Date Collected | 1931-09-** |
| Container | Mosses of North America |
| Substrate | On Yucca |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5f086ce1-ee52-4725-83d0-a417ec4497e7 |
| Harvard University Herbaria Barcode | 01108965 |
| Herbarium | FH |
| Previous ownership | [ex] Herbarium of the University of California |
| Family | Orthotrichaceae |
| Determination | Macromitrium guatemalense Müller Halle |
| Determined by | Goffinet, Bernard |
| Date Determined | 2024-06-** |
| Determination Remarks | [filed under] [current name] |
| Family | Ephemeraceae |
| Determination | Micromitrium lamprocarpum (Müller Halle ex Renauld & Cardot) Paris |
| Determined by | Bartram, Edwin Bunting |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
