| Classification | Marchantiaceae: Marchantia |
| Harvard University Herbaria Barcode(s) | 01142908 |
| Collector | T. C. Frye & E. M. Frye |
| Collector number | 2997 |
| Country | Mexico |
| State | San Luis Potosí |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosí |
| Locality | Tamazunchale, about 4 kilometers down river from town |
| Georeference | 25° 15' N, 98° 46' W |
| Date Collected | 1941-01-01 |
| Container | Hepaticae: Distributed by Clark and Frye |
| Substrate | On rock outcrop |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/47068fec-6d29-48e3-965d-5db19e8e3ead |
| Harvard University Herbaria Barcode | 01142908 |
| Herbarium | FH |
| Family | Marchantiaceae |
| Determination | Marchantia polymorpha Linnaeus |
| Determined by | Ruth Svihla |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
