| Classification | Ericaceae: Rhododendron | 
| Harvard University Herbaria Barcode(s) | 01765916 | 
| Collector | S. F. Blake | 
| Collector number | 12610 | 
| Country | United States of America | 
| State | Maryland | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland | 
| Locality | [data not captured] | 
| Date Collected | 1957-05-16 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fb2026ae-11c9-42dc-b4e4-090be905f526 | 
| Harvard University Herbaria Barcode | 01765916 | 
| Herbarium | GH | 
| Determination |  | 
| Determination Remarks | [filed under] [current name] | 
| Family | Ericaceae | 
| Determination | Rhododendron sp. | 
| Annotation Text | Rhododendron atlanticum x R. periclymenoides | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |