Nové druhy vodních rostlin pro flóru Slovenska

Four species of aquatic plants were identified as new for Slovakia. All were discovered in revised herbarium material. Three native species, namely Potamogeton compressus, Potamogeton obtusifolius and Callitriche hamulata, were previously neglected because of their rarity and/or difficult identifica...

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Bibliographic Details
Main Author: Kaplan, Z. (Zdeněk)
Format: Article in Journal/Newspaper
Language:Czech
Published: 2010
Subjects:
Online Access:http://hdl.handle.net/11104/0184813
Description
Summary:Four species of aquatic plants were identified as new for Slovakia. All were discovered in revised herbarium material. Three native species, namely Potamogeton compressus, Potamogeton obtusifolius and Callitriche hamulata, were previously neglected because of their rarity and/or difficult identification. An American species Najas guadalupensis was found escaped from aquarium cultivations or rather intentionally planted in the wild.