| Classification | Didymosphaeriaceae: Didymosphaeria |
| Classification 1 | Leptosphaeriaceae: Leptosphaeria |
| Barcode(s) | 00939897 |
| Collector | I. M. Lamb |
| Collector number | A-950 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Nahant |
| Locality | Between East Point and Great Ledge |
| Date Collected | 1965-12-18 |
| Habitat | in nemathecia of Chondrus crispus growing on rocks in the infralittoral zone, depth 8 m. |
| Substrate | in nemathecia of Chondrus crispus |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f1c6e6be-2c1e-4bd9-af79-e090e8536b96 |
| Harvard University Herbaria Barcode | 00939897 |
| Herbarium | FH |
| Previous ownership | ex Herb. I. Mackenzie Lamb; ex Suffolk University |
| Family | Didymosphaeriaceae |
| Determination | Didymosphaeria danica (Berlese) I. M. Wilson & Knoyle |
| Determination Remarks | [filed under] [current name] |
| Family | Leptosphaeriaceae |
| Determination | Leptosphaeria chondri Rosenvinge |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |