| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Crepidotus | 
| Harvard University Herbaria Barcode(s) | 00258654 | 
| Type Status | Type | 
| Collector | C. J. Sprague | 
| Collector number | 960 | 
| Country | United States of America | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New England | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/491956c1-9cd3-4622-a52b-d4a11d79a482 | 
| Harvard University Herbaria Barcode | 00258654 | 
| Herbarium | FH | 
| Family | Agaricaceae | 
| Type Status | Type | 
| Type of | Crepidotus malachius Berkeley & M. A. Curtis | 
| Taxon Reference | (for  Crepidotus malachius Berkeley & M. A. Curtis) Ann. Mag. Nat. Hist. 1859. 3(4): 291. | 
| Family | Agaricaceae | 
| Determination | Crepidotus malachius Berkeley & M. A. Curtis | 
| Determined by | V. M. Bandala (XAL) | 
| Date Determined | 1996-09-** | 
| Determination Remarks | [current name] | 
| Annotation Text | globose, baculate basidiospores 6.0-6.3-7.0 x 5.5-6.2-6.9(-7.0) µm QI 1.00-1.02-1.09 without chalocystic, only steril elements basidiole like margin. with clamps in septa (hyphae) | 
| Subcollection | Curtis Herbarium | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |