| Classification | Polygonaceae: Polygonum |
| Classification 1 | Polygonaceae: Persicaria |
| Classification 2 | Polygonaceae: Polygonum |
| Complex Object | This is a complex collection object (2 items with 2 preparations) |
| Harvard University Herbaria Barcode(s) | 00036748; 00267366 |
| Type Status | Isotype |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 16756 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Barnstable County: Harwich |
| Locality | East end of Long Pond |
| Date Collected | 1918-08-14 |
| Habitat | Bare sandy beach |
| Container | Flora of Massachusetts |
| Organism/Item | 1 of 2 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2fff0521-3844-4be7-a005-3e52b0c64a4e |
| Harvard University Herbaria Barcode | 00036748 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum puritanorum Fernald |
| Determined by | [M. L. Fernald (scripsit) W. T. Kittredge, 2019] |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Polygonaceae |
| Determination | Polygonum persicaria Linnaeus |
| Determined by | M. Dalci (NEB) |
| Date Determined | 1972-05-16 |
| Annotation Text | subsp. puritanorum (Fern.) comb. nov. ined.] |
| Family | Polygonaceae |
| Determination | Persicaria puritanorum (Fernald) Soják |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 2019 |
| Determination Remarks | [is Current name] |
| Family | Polygonaceae |
| Type Status | Holotype |
| Holotype of | Polygonum puritanorum Fernald |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2019 |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Polygonum puritanorum Fernald) Rhodora 1919. 21: 141. |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Organism/Item | 2 of 2 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/db75830c-4a31-4f41-aa0a-4c182ba6c93e |
| Harvard University Herbaria Barcode | 00267366 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum puritanorum Fernald |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Polygonaceae |
| Determination | Persicaria puritanorum (Fernald) Soják |
| Determined by | Kim, Sangtae |
| Date Determined | 2007-12-19 |
| Determination Remarks | [is Current name] |
| Family | Polygonaceae |
| Type Status | Isotype |
| Isotype of | Polygonum puritanorum Fernald |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2019 |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Polygonum puritanorum Fernald) Rhodora 1919. 21: 141. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
