| Classification | Cupressaceae: Thuja | 
| Harvard University Herbaria Barcode(s) | 02107267 | 
| Collector | P. V. Krotkov | 
| Country | Canada | 
| State | Ontario | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: County of Bruce | 
| Locality | [data not captured] | 
| Date Collected | 1933-06-26 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/976cc89d-1e98-43a9-b79a-749a75ebe840 | 
| Harvard University Herbaria Barcode | 02107267 | 
| Herbarium | GH | 
| Family | Cupressaceae | 
| Determination | Thuja occidentalis Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |