| Classification | Peronosporaceae: Peronospora |
| Harvard University Herbaria Barcode(s) | 00079706 |
| Type Status | Type |
| Collector | A. B. Seymour |
| Collector number | 4145 |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois |
| Locality | Cobden |
| Date Collected | 1882-04-17 |
| Habitat | Host: On Houstonia caerulea |
| Host | On Houstonia caerulea |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2a083c22-1e50-4f56-94fa-b3eac4dd450e |
| Harvard University Herbaria Barcode | 00079706 |
| Herbarium | FH |
| Family | Peronosporaceae |
| Type Status | Type |
| Type of | Peronospora seymourii Burrill |
| Taxon Reference | (for Peronospora seymourii Burrill) Bull. Torrey Bot. Club 1897. 24(2): 83. |
| Family | Peronosporaceae |
| Determination | Peronospora seymourii Burrill |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |