| Classification | Fungi: Ascomycota: Erysiphales: Erysiphaceae: Cystotheca |
| Harvard University Herbaria Barcode(s) | 01131006 |
| Collector | C. Contreras |
| Collector number | MJB H197 |
| 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 aff. miquihuanensis, Host Accession: U20080271G |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/75947c6a-03c5-4ecc-8ec3-a356a8a1b5ef |
| Harvard University Herbaria Barcode | 01131006 |
| Herbarium | FH |
| Family | Erysiphaceae |
| Determination | Cystotheca lanestris (Harkness) Miyabe |
| Determined by | Bradshaw, Michael James |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
