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Pakistan | Family List | Potamogetonaceae | Potamogeton

Potamogeton gramineus Linn., Sp. Pl. 127. 1753. Clapham et al, l.c. 949; Dandy in Rech. f., l.c. 4; SRC, l.c. t. 21.

  • Potamogeton heterophyllus Schreb.

    Similar to the previous species but submerged leaves acute or acuminate with minutely or obscurely denticulate margins. Emerged or floating leaves elliptic or ovate-elliptic, petiolate, with cuneate to rounded bases, many veined; submerged leaves sessile, narrowly elliptic or elliptic-oblong to oblanceolate-oblong, translucent, margin minutely denticulate, acute or acuminate, 7-many nerved; stipules conspicuous. Fruitlets 2-3 mm long.

    Type: Habitat in Europae fossis paludibus (Lapland) (P).

    Distribution: Temperate and arctic regions of Europe, Asia and N. America.


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    Photos by The Biodiversity of the Hengduan Mountains Project  
  • Image/JPEG (David Boufford)
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  • Image/JPEG (David Boufford)
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