| Classification | Fungi: Basidiomycota: Pucciniomycetes: Pucciniales: Pucciniaceae: Uromyces | 
| Harvard University Herbaria Barcode(s) | 01004983 | 
| Collector | J. Davis | 
| Collector number | 1616a | 
| Country | United States of America | 
| State | Missouri | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: Marion County | 
| Locality | Near Mount Olivet Cemetery, Hannibal | 
| Date Collected | 1915-10-19 | 
| Host | on Asclepias cornuti Dcne. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/16edb3a0-350d-48cd-a869-d762c1493129 | 
| Harvard University Herbaria Barcode | 01004983 | 
| Herbarium | FH | 
| Previous ownership | From Herbarium, Missouri Botanical Garden | 
| Family | Pucciniaceae | 
| Determination | Uromyces asclepiadis Cooke | 
| Determined by | Martin, George Willard | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |