| Classification | Lycopodiaceae: Diphasiastrum | 
| Barcode(s) | 00216738 | 
| Collector | J. F. Collins | 
| Country | United States of America | 
| State | Rhode Island | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Washington County: Charlestown | 
| Locality | Near Burying Hill | 
| Date Collected | 1930-06-21 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/60ea790f-dc45-4ebe-9540-2f0a5e5dc79b | 
| Harvard University Herbaria Barcode | 00216738 | 
| Herbarium | NEBC | 
| Family | Lycopodiaceae | 
| Determination |  Diphasiastrum tristachyum (Pursh) Holub | 
| Determination Remarks | Arev: Not a type [filed under] [label name] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |