| Classification | Chlorophyta: Prasiolaceae: Prasiola |
| Harvard University Herbaria Barcode(s) | 01002860 |
| Collector | W. Threlfall |
| Collector number | 4551 |
| Country | Canada |
| State | Newfoundland & Labrador |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Newfoundland & Labrador |
| Locality | Gull Island, Witless Bay |
| Georeference | 47° 15' N, 52° 46' W |
| Date Collected | 1969-05-30 |
| Habitat | spray zone of a very exposed cliff |
| Frequency | extremely common |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b76e923c-c0eb-4f1b-b75a-4b2360cd5361 |
| Harvard University Herbaria Barcode | 01002860 |
| Herbarium | FH |
| Previous ownership | ex Physical Herbarium Memorial University of Newfoundland, St. John's |
| Exsiccata | Algae Terrae Novae Fascicle 2 Number 42 |
| Family | Prasiolaceae |
| Determination | Prasiola crispa (Lightfoot) Kützing |
| Determined by | South, Graham Robin |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
