Sparganium gramineum
Sparganium gramineum Georgi

Sparganium gramineum, described by Georgi in 1775, is a member of the Typhaceae family. It is distributed across the Palaearctic region, including parts of Europe and Asia such as Finland, Norway, Russia, and Japan.
Description
Sparganium gramineum belongs to the genus Sparganium and is part of the Typhaceae family. Its geographic range includes the Palaearctic region, with records from the Baltic States, Belarus, Buryatiya, Central European Russia, Chita, Finland, Irkutsk, Japan, Kamchatka, Khabarovsk, Krasnoyarsk, Magadan, North European Russia, Northwest European Russia, and Norway. The species was first published in 1775 by Georgi.
Distribution
NO · Palaearctic · FI · SE · Baltic States · Belarus · Buryatiya · Central European Rus · Chita · Finland · Irkutsk · Japan · Kamchatka · Khabarovsk · Krasnoyarsk · Magadan · North European Russi · Northwest European R · Norway · Sakhalin · Sweden · Tuva · West Siberia · Yakutskiya
Synonyms
Sparganium friesiiSparganium friesii var. simplexSparganium lanceolatumSparganium natansSparganium natans f. gracilis