| Classification | Spongomorpha: Ulotrichaceae |
| Harvard University Herbaria Barcode(s) | 00935210 |
| Collector | I. M. Lamb & M. H. Zimmermann |
| Collector number | A-499 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County |
| Locality | Nahant, cove between Spouting Horn and East Point |
| Date Collected | 1963-04-05 |
| Substrate | Attached to stones in uppermost sublittoral 10 m offshore, 1.5 m below mean low tide level |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4166375f-d1bf-4af9-bb1b-6b6976ddd159 |
| Harvard University Herbaria Barcode | 00935210 |
| Herbarium | FH |
| Family | Ulotrichaceae |
| Determination | Spongomorpha spinescens (Kützing) Kützing |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
