| Classification | Fungi: Ascomycota: Lecanoromycetes: Peltigerales: Collemataceae: Collema |
| Harvard University Herbaria Barcode(s) | 00302703 |
| Collector | J. L. Russell |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York |
| Locality | near Hudson river |
| Date Collected | 1850 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d976d051-fb7f-4385-a8f8-e38a40c27475 |
| Harvard University Herbaria Barcode | 00302703 |
| Herbarium | FH |
| Family | Collemataceae |
| Determination | Collema leptaleum Tuckerman |
| Determined by | Tuckerman, Edward |
| Determination Remarks | [is filed under name] [is label name] |
| Annotation Text | C. leptaleum T. in litt. (C. thysaneum Moug! h.e. C. aggregatum, Nyl! olim)
Sp. [spores] leptalei! |
| Family | Collemataceae |
| Determination | Collema leptaleum Tuckerman |
| Determined by | Degelius, Gunnar Bror Fritiof |
| Date Determined | 1967 |
| Determination Remarks | [is Current name] |
| Subcollection | Tuckerman Lichen Herbarium |
| Preparation Type | Packet |
| Preparation Method | Dried |
