| Classification | Acrosiphonia: Ulotrichaceae |
| Classification 1 | Spongomorpha: Ulotrichaceae |
| Harvard University Herbaria Barcode(s) | 00935199 |
| Collector | [no data available] |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine |
| Locality | Jasper Beach |
| Date Collected | 1974-08-19 |
| Project | Macroalgae TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/027b69bf-dae3-44dd-a095-1bfc10af14e9 |
| Harvard University Herbaria Barcode | 00935199 |
| Herbarium | FH |
| Family | Ulotrichaceae |
| Determination | Acrosiphonia arcta (Dillwyn) Gain |
| Determination Remarks | [filed under] [current name] |
| Family | Ulotrichaceae |
| Determination | Spongomorpha arcta (Dillwyn) Kützing |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
