| Accession Number | CORT006874 |
| Common Name | |
| Genus | Collybia |
| Species | Collybia butyracea |
| Lower Taxa | |
| Collector | Timothy J. Baroni |
| Collection Date | 8 Nov 1975 |
| Country | United States |
| State/Province | Massachusetts |
| County | Hampshire |
| Town | Amherst |
| Locality | Pelham Rd., Amherst Water Supply District |
| Ecology | |
| Determiner |
| Geographic Coordinates | 42.378429, -72.485318 |
| Elevation | |
| Notes |