| Classification | Parmeliaceae: Cetraria |
| Harvard University Herbaria Barcode(s) | 00377501 |
| Collector | R. H. Howe Jr. |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Norwood |
| Locality | [no additional data] |
| Date Collected | 1905-12-04 |
| Substrate | on sandy soil [terricolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/477ba730-da84-41df-b7b1-1f772da34758 |
| Harvard University Herbaria Barcode | 00377501 |
| Herbarium | FH |
| Previous ownership | ex Lichenes Novae Anglia No. 15, det. and prepared by R. Heber Hower, Jr., Thoreau Museum of Natural History Concord, Massachusetts; ex Herb. of Lincoln W. Riddle |
| Family | Parmeliaceae |
| Determination | Cetraria islandica (Linnaeus) Acharius |
| Determined by | R. H. Howe Jr. |
| Determination Remarks | [is label name] |
| Family | Parmeliaceae |
| Determination | Cetraria islandica var. tenuifolia (Retzius) Vainio |
| Determined by | fide R. Heber Howe, Jr. |
| Date Determined | 1915 |
| Annotation Text | Spores |
| Family | Parmeliaceae |
| Determination | Cetraria arenaria Kärnefelt |
| Determined by | Kärnefelt, Ingvar |
| Date Determined | 1976 |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Packet |
| Preparation Method | Dried |
