| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Collybia |
| Harvard University Herbaria Barcode(s) | 00543241 |
| Type Status | Holotype |
| Collector | R. Singer |
| Collector number | V337 |
| Country | United States of America |
| State | Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Giles County |
| Locality | [data not captured] |
| Date Collected | 1947-06-23 |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cc93f0f1-2712-4fdf-a1d4-38267501caa6 |
| Harvard University Herbaria Barcode | 00543241 |
| Herbarium | FH |
| Family | Agaricaceae |
| Determination | Collybia alkalivirens Singer |
| Determination Remarks | [is filed under name] [is Current name] |
| Family | Agaricaceae |
| Type Status | Holotype |
| Holotype of | Collybia alkalivirens Singer |
| Determination Remarks | [0] |
| Taxon Reference | (for Collybia alkalivirens Singer) Sydowia 1948. 2(1-6): 27. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
