Úzkolisté druhy rodu Potamogeton v květeně České republiky. III. P. obtusifolius a P. friesii

Title:

Úzkolisté druhy rodu Potamogeton v květeně České republiky. III. P. obtusifolius a P. friesii
Linear-leaved species of Potamogeton in the Czech Republic. III. P. obtusifolius and P. friesii

Creator:

Kaplan, Zdeněk

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:ae29cc7c-9ffa-42b7-a6b2-66b50463d912
uuid:ae29cc7c-9ffa-42b7-a6b2-66b50463d912

Subject:

Potamogeton, Potamogetonaceae, taxonomy, morphology, distribution, and Czech Republic

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

The third part of a revision of linear-leaved species of the genus Potamogeton in the Czech Republic is given. Two species, P. obtusifolius and P. friesii, are dealt with in this contribution. Species descriptions, relevant synonyms, illustrations, a list of specimens examined and distribution maps are provided. P. obtusifolius grows almost exclusively in the Bohemian part, particularly in S and E Bohemia, whereas in Moravia it is confined to a few localities mainly in its NE part (Silesia). It is classified as a threatened species of the Czech flora. P. friesii has been collected only in a few localities in C and NE Bohemia. Last time it was seen in 1989 but has not been confirmed in the site since then; thus the species belongs among missing (and probably extinct) taxa in the Czech Republic.

Language:

English

Rights:

http://creativecommons.org/publicdomain/mark/1.0/
policy:public

Coverage:

267-280

Source:

Preslia | 2002 Volume:74 | Number:3

Harvested from:

CDK

Metadata only:

false