| Classification | Fungi: Ascomycota: Lecanoromycetes: Peltigerales: Collemataceae: Collema |
| Harvard University Herbaria Barcode(s) | 00393296 |
| Collector | E. Tuckerman |
| Collector number | 30 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Santa Cruz County: Santa Cruz |
| Locality | [data not captured] |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dd609daf-a4bb-43ae-a044-8e16dc9c5aac |
| Harvard University Herbaria Barcode | 00393296 |
| Herbarium | FH |
| Family | Collemataceae |
| Determination | Collema nigrescens (Hudson) de Candolle |
| Determination Remarks | [is filed under name] |
| Family | Collemataceae |
| Determination | Collema nigrescens (Hudson) de Candolle |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
