| Harvard University Herbaria Barcode(s) | 00964833 |
| Collector | I. I. Hayes |
| Geography | North America: Greenland (Region) (Region): Greenland |
| Locality | Littleton Island |
| Date Collected | 1861-07-25 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9aaacf31-70d3-452c-8941-ab4a9e17a03b |
| Harvard University Herbaria Barcode | 00964833 |
| Herbarium | FH |
| Previous ownership | [ex] United States National Herbarium |
| Determination | Cladophora arcta (Dillwyn) Kützing |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
