Characteristics
Monocots
Potamogeton perfoliatus L.
CLASPINGLEAF PONDWEED
**
**
Native
OBL (NWPL)
**
Classification
Citation
POTAMOGETON PERFOLIATUS Linnaeus, Sp. Pl. 126. 1753.
**
TYPE: SWEDEN: Without data, Herb. Linnaeus 69 (lectotype: LAPP [Delessert Library, Institut de France[). Lectotypified by R. R. Haynes, Sida 11: 178. 1985.
Species Distribution Map
Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. Click on a county to display its name.
Source
County
Herbaria
Literature Citation (If Applicable)
No sources found
Synonyms
Synonym
Full Citation
Basionym
Type
Potamogeton amplexicaulis
Potamogeton amplexicaulis Karelin, Bull. Soc. Imp. Naturalistes Moscou 10: 173. 1839.
Potamogeton bupleuroides
Potamogeton bupleuroides Fernald, Rhodora 10: 46. 1908.
TYPE: CANADA: Newfoundland: Holyrood, 23 Aug 1894, Robinson & Schrenk 207 (holotype: GH).
Potamogeton fulvus
Potamogeton fulvus Riddell, New Orleans Med. Surg. J. 9: 615. 1853.
TYPE: LOUISIANA: St. Tammany Par.: Chifuncte [Chifuncte Lighthouse, now Tchefuncte River Light Station], Lake Pontchartrain, 16 Aug 1838, Riddell 1525 (neotype: PH; isoneotype: AC). Neotypified by Z. Kaplan & Reveal 65: 456. 2013.
Potamogeton loeselii
Potamogeton loeselii Roemer & Schultes, Syst. Veg. 3: 508. 1818.
Potamogeton perfoliatus subsp. bupleuroides
Potamogeton perfoliatus Linnaeus, subsp. bupleuroides (Fernald) R. T. Clausen, Cornell Univ. Agric. Exp. Sta. Mem. 291: 10. 1949.
BASIONYM: Potamogeton bupleuroides Fernald 1908.
Potamogeton perfoliatus var. bupleuroides
Potamogeton perfoliatus Linnaeus, var. bupleuroides (Fernald) Farwell, Amer. Midl. Naturalist 8: 264. 1923.
BASIONYM: Potamogeton bupleuroides Fernald 1908.
Potamogeton perfoliatus var. caudiformis
Potamogeton perfoliatus Linnaeus, var. caudiformis Ascherson & Greabner, Syn. Mitteleur. Fl. 1: 314. 1897.
Potamogeton perfoliatus var. densifolius
Potamogeton perfoliatus Linnaeus, var. densifolius G. Meyer, Chloris Han. 523. 1836.
TYPE: GERMANY:
Potamogeton perfoliatus var. gracilis
Potamogeton perfoliatus Linnaeus, var. gracilis Fries, Novit. Fl. Suec. Alt. 42. 1828.
TYPE: SWEDEN:
Potamogeton perfoliatus var. loeselii
Potamogeton perfoliatus Linnaeus, var. loeselii (Roemer & Schultes) Ascherson & Graebner, Syn. Mitteleur. Fl. 1: 314. 1897.
BASIONYM: Potamogeton loeselii Roemer & Schultes 1818.
Specimens and Distribution
Click on an Accession Number to view additional details about the specimen.
Counties listed:
Range of years during which specimens were collected:
Accession No.
Country
State
County
Collection Date
Collector & Collection No
Notes
Image
No specimens found