| Classification | Peronosporaceae: Peronospora |
| Harvard University Herbaria Barcode(s) | 00290348 |
| Collector | L. M. Underwood & A. B. Seymour |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Medford |
| Locality | Middlesex Fells, Medford, Mass |
| Date Collected | 1890-10-04 |
| Host | On Corydalis glauca |
| Project | Metropolitan Park Flora |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9a82dd95-5d4e-4185-b421-89bd9d4541c3 |
| Harvard University Herbaria Barcode | 00290348 |
| Herbarium | FH |
| Previous ownership | Herbarium of A. B. Seymour |
| Family | Peronosporaceae |
| Determination | Peronospora corydalis de Bary |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Preparation Type | Packet |
| Preparation Method | Dried |
