The plants database includes the following 68 species of potamogeton. A morphological, anatomical and isozyme study of potamogeton. Pdf mitochondrial electron transport protects floating leaves of. Plants profile for potamogeton nodosus longleaf pondweed.
Pdf dna barcoding reveals a new record of potamogeton. Potamogeton nodosus online atlas of the british and. Provided by usda nrcs wetland science institute wsi. Potamogeton nodosus, a monocot, is a perennial herb aquatic that is native to california, and is also found elsewhere in north america and beyond. Potamogeton nodosus floatingleaf and american pondweed. Investigations were carried to unravel mechanisms for higher tolerance of floating over submerged leaves of long leaf pondweed potamogeton nodosus poir. A redescription of potamogeton distinctus including remarks on the. Potamogeton nodosus datenblatt bei world checklist of. Click below on a thumbnail map or name for species profiles.
A field guide to common aquatic plants of pennsylvania. Download fulltext pdf download fulltext pdf download fulltext pdf download full. The floating leaves are glabrous, waxyshiny, elliptic to ovate, stalked, and leathery. Potamogeton alpinus has leaves which are redtinged and tapering to the stem, rather than longpetiolate, and mature spikes that are 3 cm long or less. Potamogeton nodosus is a species of aquatic plant known by the common names longleaf pondweed and loddon pondweed. The cosmopolitan genus potamogeton potamogetonaceae is the most speciesrich genus of aquatic plants 8. The endangered florida pondweed potamogeton floridanus. Differential response of floating and submerged leaves of. Jepson manual treatment flora of north america photo gallery. Floatingleaf pondweed has a broader leaf compared to american pondweed. Potamogeton nodosus is a species of aquatic plant known by the common names longleaf. Taxonomy, distribution and nomenclature of three confused broadleaved potamogeton species occuring in africa and on surrounding islands botanical journal. A taxonomic revision of broadleaved potamogeton species ascribed to the p. Floatingleaf and american pondweeds are creeping rhizomatous perennials with both submerged and floating leaves.
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