The Museum of Evolution Herbarium (UPS)

Details

Catalogue no.: V-1115225
Taxon: Potamogeton gramineus x lucens x perfoliatus
Label: Potamogeton x decipiens f. torssanderi
Family: Potamogetonaceae
Collector: Axel Torssander & Gustaf Tiselius
Exsiccate: Tiselius, Potamog. Suec. exs. 75
Date: 1893 07 27
Country: Sweden
Landskap: Södermanland
Socken: Vårdinge
Locality: Vårdinge in lacu Sillen
Habitat: In aqua stagnante et tenui, fundo lapidoso crescens
Remarks: Vide notulam 75!
Attributes: Planta foliis evidentis acutis, supremis evidenter petiolatis