| Classification | Spongomorpha: Ulotrichaceae |
| Classification 1 | Acrosiphonia: Ulotrichaceae |
| Harvard University Herbaria Barcode(s) | 00299618 |
| Collector | I. M. Lamb |
| Collector number | A-1073 |
| 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 | East Point |
| Date Collected | 1969-06-03 |
| Habitat | In quiet rock pool in uppermost intertidal |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f704ad6e-0ecd-41a0-b1c7-936e2a48e934 |
| Harvard University Herbaria Barcode | 00299618 |
| Herbarium | FH |
| Family | Ulotrichaceae |
| Determination | Spongomorpha spinescens (Kützing) Kützing |
| Determination Remarks | [is label name] |
| Family | Ulotrichaceae |
| Determination | Acrosiphonia spinescens (Kützing) Kjellman |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
