| Classification | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Gymnopus |
| Classification 1 | Fungi: Basidiomycota: Agaricomycetes: Agaricales: Agaricaceae: Collybia |
| Barcode(s) | 00490727 |
| Collector | R. E. Halling & W. J. Sundberg |
| Collector number | 3412 |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: Union County |
| Locality | Picnic Area, Giant City State Park, near Makanda |
| Date Collected | 1981-08-12 |
| Habitat | in mixed hardwoods |
| Substrate | on rotted humus |
| Frequency | scattered |
| Project | Macrofungi TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/618fcb4e-3c09-4a52-b759-daf052fe38ef |
| Harvard University Herbaria Barcode | 00490727 |
| Herbarium | FH |
| Family | Agaricaceae |
| Determination | Gymnopus luxurians (Peck) Murrill |
| Determination Remarks | [filed under] [current name] |
| Family | Agaricaceae |
| Determination | Collybia luxurians Peck |
| Determined by | Halling, Roy Edward |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
