Media item

  • 1 of 1
WAG.1554580 | Potamogeton perfoliatus L.
Download master image
Registration number
WAG.1554580
Scientific name
Potamogeton perfoliatus L.
Source
Naturalis - Botany catalogues
License
CC0 1.0
Institution
Naturalis Biodiversity Center
Collection name
Botany
Description
Aquatic herbs, up to 2 m long, apex reaching the water surface. Leaves papery, shiny, semitranslucent green.Peduncle pale green. Tepals dirty green. Ovary pale creamy yellow, styles reddish. Fruits creamy, flattened ovoid, c. 4 x 2½ x 1½ mm.
Locality
Europe; Austria; Wien; Wien, in the Neue Donau.
Collecting start date
2005-07-17