| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Cystotheca |
| Harvard University Herbaria Barcode(s) | 01131004 |
| Collector | C. Contreras |
| Collector number | MJB H195 |
| Country | Mexico |
| State | Puebla |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Puebla |
| Locality | Jardin Botanico Universitario VIEP-BUAP, 72570 |
| Host | On Quercus agrifolia, Host Accession: U20070406*B |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9b48d611-5901-4f69-9c55-1f9e3a46c5eb |
| Harvard University Herbaria Barcode | 01131004 |
| Herbarium | FH |
| Family | Erysiphaceae |
| Determination | Cystotheca lanestris (Harkness) Miyabe |
| Determined by | Bradshaw, Michael James |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
