| Classification | Ricciaceae: Riccia |
| Harvard University Herbaria Barcode(s) | 01091234 |
| Collector | [data not captured] |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County: Pasadena |
| Locality | 418 Hudson |
| Date Collected | 1954-01-11 |
| Substrate | bare, dry denuded soil |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a5f32a0d-c6c7-4a72-aff6-38cfb92c2488 |
| Harvard University Herbaria Barcode | 01091234 |
| Herbarium | FH |
| Previous ownership | Gift of Anna Marie Murphy Reid |
| Family | Ricciaceae |
| Determination | Riccia nigrella de Candolle |
| Determined by | McGregor, Ronald Leighton bis |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
