| Classification | Haloragaceae: Myriophyllum |
| Harvard University Herbaria Barcode(s) | 01628322 |
| Collector | H. A. Wahl with F. W. Potter & R. F. Browning |
| Collector number | 21568 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Cumberland County |
| Locality | Yellow Breeches Creek at Boiling Springs |
| Date Collected | 1965-07-28 |
| Habitat | in cold spring water flowing into creek |
| Container | Plants of Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4eedeff4-4f67-40ba-86bc-86dfc60ae7bf |
| Harvard University Herbaria Barcode | 01628322 |
| Herbarium | GH |
| Previous ownership | Ex the Herbarium of the Pennsylvania State University |
| Family | Haloragaceae |
| Determination | Myriophyllum sibiricum Komarov |
| Determined by | M. S. Alix & R. W. Scribailo |
| Date Determined | 2015-07-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
