| Classification | Brassicaceae: Subularia | 
| Harvard University Herbaria Barcode(s) | 01736509 | 
| Collector | A. E. Porsild | 
| Collector number | 6176 | 
| Country | Canada | 
| State | Nunavut | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Nunavut: Kivalliq Region (Nunavut) | 
| Locality | Lake on Tha-anne River | 
| Georeference | 60°58'N, 97°W | 
| Date Collected | 1930-07-12 - 1930-07-13 | 
| Verbatim Elevation | 800 feet above sea level | 
| Habitat | Rolling plains; near the edge of the timber | 
| Container | Flora of North West Territories | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/85cbb763-046d-4401-8b02-cf1357b078cb | 
| Harvard University Herbaria Barcode | 01736509 | 
| Herbarium | GH | 
| Previous ownership | [ex] National Herbarium of Canada; Dupl. ex. Herb. Nat. Mus. Canada | 
| Family | Brassicaceae | 
| Determination | Subularia aquatica subsp. americana G. A. Mulligan & Calder | 
| Determined by | Mulligan, Gerald A. & Calder, James Alexander | 
| Date Determined | 1963-01-** | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |