| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Melampsoraceae: Hyalopsora | 
| Harvard University Herbaria Barcode(s) | 00990046 | 
| Collector | G. D. Darker | 
| Collector number | 5123 | 
| Country | United States of America | 
| State | New York | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Adirondack Mountains | 
| Locality | Bear Mt. Trail, 7th Lake | 
| Date Collected | 1934-08-23 | 
| Host | Phegopteris dryopteris | 
| Project | Microfungi TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/930af833-b0c8-49f7-8a18-8b46b2721ae6 | 
| Harvard University Herbaria Barcode | 00990046 | 
| Herbarium | FH | 
| Family | Melampsoraceae | 
| Determination | Hyalopsora aspidiotus (Peck) Magnus | 
| Determined by | Darker, Grant Dooks | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |