| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Gymnosporangium | 
| Harvard University Herbaria Barcode(s) | 00997673 | 
| Collector | E. Bartholomew | 
| Collector number | 4500 | 
| Country | United States of America | 
| State | Wyoming | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming | 
| Locality | Laramie | 
| Date Collected | 1911-08-15 | 
| Container | North American Fungi | 
| Host | Amelanchier oreophila | 
| Project | Microfungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8c49117e-76df-4f33-bae7-729f46832d46 | 
| Harvard University Herbaria Barcode | 00997673 | 
| Herbarium | FH | 
| Previous ownership | ex E. Bartholemew Herb. | 
| Family | Pucciniaceae | 
| Determination | Gymnosporangium nelsonii Arthur | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |