| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Gymnosporangium | 
| Classification 1 | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Roestelia | 
| Barcode(s) | 00873464 | 
| Collector | R. Thaxter | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: York County: Kittery | 
| Locality | [no additional data] | 
| Date Collected | 1894-08-** | 
| Host | On Pyrus arbutifolia (L.) L.f. var. atropurpurea A. E. Prince 12/37 | 
| Project | Macroalgae TCN | 
| Remarks | O-1674 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cd038e75-dabd-4b32-b45a-eab209591eb3 | 
| Harvard University Herbaria Barcode | 00873464 | 
| Herbarium | FH | 
| Family | Pucciniaceae | 
| Determination |  Gymnosporangium davisii Kern | 
| Determined by | Darker, Grant Dooks | 
| Determination Remarks |  [filed under] [current name] | 
| Family | Pucciniaceae | 
| Determination | Not Roestelia cornuta (J. F. Gmelin: Persoon) Fries | 
| Family | Pucciniaceae | 
| Determination |  Roestelia cornuta (J. F. Gmelin: Persoon) Fries | 
| Determination | InQuestion   | 
| Family | Pucciniaceae | 
| Determination | InQuestion Roestelia sp.  | 
| Annotation Text | ?cornicularis | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |