The lakeshore site of La Marmotta is one of the most important Early Neolithic sites of
Mediterranean Europe. The site is famous for the exceptional preservation of organic …

Resumen Antecedentes: La familia Apocynaceae está entre las 13 más diversas de México
y su conocimiento taxonómico ha tenido una atención creciente con la implementación de …

With this paper we continue a new annual series, the main purpose of which is to make
significant floristic findings from Russia and neighboring countries more vi sible in Russia …

Aquatic Dicotyledons of North America (Les, 2017) and follows a similar format by providing
a comprehensive overview of the life history, ecology, and systematics of those …

This study investigated the monitoring of six heavy metals (Cd, Cr, Cu, Fe, Mn, and Zn) in
pond water, sludge, and cultivated water chestnut (Trapa natans L.) crops in Saharanpur …

Eutrophication is one of the major threats to the quality of water in high mountain lakes. The
inflow of elements having biological origin may significantly aggravate the ecological status …

Tourism pressure on protected areas with attractive landscapes leads to environmental
modifications. Eutrophication poses the main threat to the quality of water in alpine lakes …

The paper presents new records of 24 vascular plant species from 11 Eurasian countries.
One taxon (Orobanche laxissima) is reported from Armenia; one (Epipactis condensata) …

Despite the increasing evidence that ploidy is a factor of importance for environmental
adaptation, little work has hitherto been done about cytotype patterns in aquatic plants. We …

To determine the distributional area of Nymphaea pygmaea (Salisb.) WT Aiton and N.
tetragona Georgi (Nymphaeaceae) and to identify the boundary between the two species …