| Classification | Anthocerotaceae: Anthoceros |
| Classification 1 | Anthocerotaceae: Phaeoceros |
| Harvard University Herbaria Barcode(s) | 00258102 |
| Collector | J. F. Collins |
| Collector number | 4752 |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Providence County: Lincoln |
| Date Collected | 1906-09-16 |
| Substrate | Limerock |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/04965336-1d64-4288-8f00-e689440d052a |
| Harvard University Herbaria Barcode | 00258102 |
| Herbarium | NEBC |
| Previous ownership | Herbarium of J. Franklin Collins, Providence, R.I. |
| Family | Anthocerotaceae |
| Determination | Anthoceros laevis Linnaeus |
| Family | Anthocerotaceae |
| Determination | Phaeoceros carolinianus (Michaux) Proskauer |
| Determined by | F. C. Olday (HCOA) |
| Date Determined | 2007-12-14 |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
