| Classification | Lichens: Leptogium |
| Classification 1 | Fungi: Ascomycota: Lecanoromycetes: Peltigerales: Collemataceae: Collema |
| Classification 2 | Lichens: Leptogium |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 00965492 |
| Other Barcodes on Sheet | ; |
| Collector | E. Tuckerman |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Frederick County |
| Locality | Frederick, Maryl. |
| Date Collected | 1852-12-13 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/871833ca-9ac3-4201-81ef-a1168c8f16bb |
| Harvard University Herbaria Barcode | 00965492 |
| Herbarium | FH |
| Determination | Leptogium saturninum (Dickson) Nylander |
| Determination Remarks | [is filed under name] |
| Family | Collemataceae |
| Determination | Collema saturninum Lamarck & de Candolle |
| Determined by | Tuckerman, Edward |
| Determination Remarks | [is label name] |
| Determination | Leptogium hirsutum Sierk |
| Determined by | Sierk, Herbert Allen |
| Date Determined | 1963 |
| Determination Remarks | [is Current name] |
| Annotation Text | (WIS) |
| Subcollection | Tuckerman Lichen Herbarium |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Description | [Tuckerman] |
