| Classification | Rosaceae: Holodiscus | 
| Barcode(s) | 00061472 | 
| Type Status | Isotype | 
| Collector | I. W. Clokey | 
| Collector number | 7969 | 
| Country | United States of America | 
| State | Nevada | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nevada: Clark County | 
| Locality | Griffith's Mine, bottom rocky ravine, 2450 m. | 
| Date Collected | 1938-07-12 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9528d492-1f2c-4685-9f63-9095bcbf4897 | 
| Harvard University Herbaria Barcode | 00061472 | 
| Herbarium | A | 
| Family | Rosaceae | 
| Type Status |  Isotype | 
| Isotype of |  Holodiscus microphyllus var. sericeus F. A. Ley | 
| Verified by | R. Lis | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Holodiscus microphyllus var. sericeus F. A. Ley) Bull. Torrey Bot. Club 1943. 70: 283. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |