| Classification | Rhodophyta: Laurencieae: Janczewskia |
| Harvard University Herbaria Barcode(s) | 00858789 |
| Collector | R. F. Scagel |
| Collector number | 69 |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Island County |
| Locality | West Beach, near Partridge Point, on the west side of Whidbey Island |
| Georeference | 48° 14' N, 122° 46' W |
| Date Collected | 1955-08-13 |
| Habitat | lower intertidal zone |
| Substrate | growing (parasitically?) |
| Host | Laurencia spectabilis |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9bbac1a8-1995-45e7-bfda-5c6b8a42ff78 |
| Harvard University Herbaria Barcode | 00858789 |
| Herbarium | FH |
| Exsiccata | Plantae Exsiccatae ab Universitate Britannico-Columbiana Editae [Fascicles 1 and 2] Fascicle II Number 33 |
| Family | Laurencieae |
| Determination | Janczewskia gardneri Setchell & Guernsey |
| Determined by | Scagel, Robert F. |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
