| Classification | Helodium: Thuidiaceae |
| Harvard University Herbaria Barcode(s) | 00981882 |
| Collector | A. M. M. Reid |
| Collector number | NR0014 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County |
| Locality | Lexington, Follen hill |
| Date Collected | 1962-11-28 |
| Habitat | woodsy swamp |
| Substrate | on ground and over tree roots |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f0205902-1546-4bad-bb48-bd606a4a3a28 |
| Harvard University Herbaria Barcode | 00981882 |
| Herbarium | FH |
| Previous ownership | Ex. Herbarium of Ethel P. Hutchinson; Ex. Herbarium of Anna M. Reid; Gift of Anna Marie Murphy Reid |
| Family | Thuidiaceae |
| Determination | Helodium paludosum (Austin) Brotherus |
| Determined by | Reid, Anna Marie Murphy |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |