Results 21 to 30 of about 142 (122)

Notulae to the Italian flora of algae, bryophytes, fungi and lichens: 18 [PDF]

Italian Botanist
In this contribution, new data concerning algae, bryophytes, fungi and lichens of the Italian flora are presented. It includes new records, confirmations or exclusions for the algal genera Chara and Tolypella, the bryophyte genera Pogonatum ...
Sonia Ravera, Alfredo Vizzini, Marta Puglisi, Cecilia Totti, Mattia Martin Azzella, Andrea Battaglini, Philippe Blaise, Fabrizio Boccardo, Ilaria Bonini, Laura Cancellieri, Philippe Clerc, Antonio B. De Giuseppe, Francesco Dovana, Zuzana Fačkovcová, Goffredo Filibeck, Fabio Filippelli, Gabriele Gheza, Josef Hafellner, Deborah Isocrono, Valentina Lucia Astrid Laface, Jiří Malíček, Giuliana Mazzacuva, Juri Nascimbene, Pier Luigi Nimis, Silvia Ongaro, Giulio Pandeli, Luca Paoli, Nicodemo G. Passalacqua, Domenico Puntillo, Michele Puntillo, Leonardo Rosati, Giovanni Sicoli, Luigi Torino, Mauro Tretiach   +33 more
doaj   +3 more sources

Selecting submerged macrophyte species for replanting in Mediterranean eutrophic wetlands

Global Ecology and Conservation, 2020
The criteria to select submerged plant species for restoration still need further evaluations for a better understanding of their suitability prior to undertaking large plantings which represent a large effort in terms of economical and human resources ...
Maria A. Rodrigo, Nuria Carabal
doaj   +1 more source

Revision of the Eduardo Reyes Prósper’s herbarium and typification of three species of charophytes (Charophyceae : Characeae) present within it

Anales del Jardín Botánico de Madrid, 2019
A study of the charophytes collected by Eduardo Reyes Prósper in the period 1904–1906 and kept in the herbarium of the Royal Botanical Garden of Madrid (MA-ALGAE) is carried out.
Santos Cirujano, María A. Rodrigo
doaj   +1 more source

Tolypella intricata Leonh.

, 2021
Published as part of Info Flora, 2021,
openaire   +1 more source

New Characeae (Charophyceae, Charales) report in eastern Sicily (Italy) [PDF]

Italian Botanist
Nowadays species belonging to the green algal family Characeae are highly endangered. For this reason, many of them are protected by European directives and included in Red Lists.
Ilaria Pagana, Alessandra Virzì, Manuel Andrea Zafarana, Giuseppina Alongi   +3 more
doaj   +3 more sources

Tolypella glomerata Leonh.

, 2021
Published as part of Info Flora, 2021,
openaire   +2 more sources

Specialization among amphipods: the invasive Gammarus tigrinus has narrower niche space compared to native gammarids

Ecosphere, Volume 7, Issue 6, June 2016., 2016
Abstract Human‐mediated invasions of nonindigenous species are modifying global biodiversity. Despite significant interest in the topic, niche separation and specialization of invasive and closely related native sympatric species are not well understood. It is expected that combined use of various methods may reveal different aspects of niche space and
Kristjan Herkül, Velda Lauringson, Jonne Kotta   +2 more
wiley   +1 more source

Carbon stable isotope composition of charophyte organic matter in a small and shallow Spanish water body as a baseline for future trophic studies

Journal of Limnology, 2015
Quantitative descriptions of foodweb structure based on isotope niche space require knowledge of producers’ isotopic signatures. In freshwater ecosystems charophytes are one of the main components of submerged vegetation and the feeding base for many ...
María Antonia Rodrigo, Adriana García, Allan R. Chivas   +2 more
doaj   +1 more source

The charophytes (Charales, Charophyceae) from the Middle Volga Region (Russia): synopsis of localities and species protection

Nature Conservation Research: Заповедная наука, 2018
The dataset for charophytes from the Middle Volga Region, including Orenburg region, Penza region, Samara region, Ulyanovsk region, Chuvash Republic, Republic of Mariy El, Republic of Mordovia, Republic of Tatarstan, have been updated under study of ...
Roman E. Romanov, Elena V. Chemeris, Liubov V. Zhakova, Anastasia V. Ivanova, Olga V. Palagushkina   +4 more
doaj   +1 more source

Mutagenicity of triacontanol in Tolypella prolifera (Div. Charophyta).

CYTOLOGIA, 1989
Mutagenicity of 1-Triacontanol was tested on Tolypella prolifera. On the basis of induced chromosomal and nuclear aberrations, mitotic index and the percentage of aberrated cells, mutagenic activities of Triacontanol were assessed. Application of Triacontanol in charophyte taxa has been recommended for chromosome analysis in place of polyploid inducing
Bhatnagar, S. K., Verma, Abha, Singh, V. K.   +2 more
openaire   +2 more sources