| Classification | Ptychomitriaceae: Ptychomitrium |
| Classification 1 | Ptychomitriaceae |
| Classification 2 | Ptychomitriaceae: Ptychomitrium |
| Harvard University Herbaria Barcode(s) | 00079944 |
| Collector | V. H. Chase |
| Collector number | 7295 |
| Country | Mexico |
| State | Hidalgo |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Hidalgo: Jacala |
| Locality | 4500 ft |
| Date Collected | 1939-07-03 |
| Elevation | 1371 m |
| Habitat | on dry rocks in shade |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/43766bd8-65eb-4c20-8bce-d8f659112c42 |
| Harvard University Herbaria Barcode | 00079944 |
| Herbarium | FH |
| Previous ownership | Herbarium Bartram sheet 9787 |
| Family | Ptychomitriaceae |
| Determination | Ptychomitrium serratum Bruch & Schimper |
| Determined by | E. B. Bartram |
| Determination Remarks | [is label name] |
| Family | Ptychomitriaceae |
| Determination | Ptychomitrium |
| Determined by | S. L. Guo |
| Date Determined | 1999-09-** |
| Annotation Text | Ptychomitrium serratum (C. Muell) B.S.G. ex Besch. |
| Family | Ptychomitriaceae |
| Determination | Ptychomitrium serratum Bruch & Schimper |
| Determined by | N. G. Miller (NYS) |
| Date Determined | 2009-05-** |
| Determination Remarks | [is Current name] |
| Annotation Text | ! |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
