| Classification | Fungi: Ascomycota: Lecanoromycetes: Peltigerales: Collemataceae: Collema |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 00302693 |
| Other Barcodes on Sheet | ; |
| Type Status | Type |
| Collector | E. Tuckerman & S. E. S. Tuckerman |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts |
| Locality | Partrigg's Swamp |
| Date Collected | 1861-12-10 |
| Habitat | on an Elm |
| Substrate | on an Elm |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2363cc92-2998-4a0e-9665-b1e9a983b4ae |
| Harvard University Herbaria Barcode | 00302693 |
| Herbarium | FH |
| Determination | |
| Determined by | Degelius, Gunnar Bror Fritiof |
| Date Determined | 1969 |
| Annotation Text | The type ("on an Elm...") disappeared. The other sample ("on chestnut") does not belong to the type material |
| Family | Collemataceae |
| Type Status | Type |
| Type of | Collema microptychium Tuckerman |
| Verified by | [E. Tuckerman?] |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Annotation Text | [on packet outside] description of morphological characters, spore drawings and spore measurements |
| Taxon Reference | (for Collema microptychium Tuckerman) Lich. Calif. 1866. 35. |
| Subcollection | Tuckerman Lichen Herbarium |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Description | [packet contained originally two specimens; this was the type that is lost acc. to Degelius 1969] |
