Results 81 to 90 of about 711 (169)

Erstnachweis der Verworrenen Armleuchteralge für Sachsen-Anhalt [PDF]

open access: yes, 2014
Trotz ihres auffälligen, an Schachtelhalme oder Hornkraut erinnernden Erscheinungsbildes bleibt die Gruppe der Armleuchteralgen (Characeae) vielfach unbeachtet. Dabei liefert sie wichtige Hinweise zur Beurteilung des Erhaltungszustandes von Gewässern und
Büscher, Edith   +3 more
core  

Benthic Algae of Lake Erie (1865-2006): A Review of Assemblage Composition, Ecology, and Causes and Consequences of Changing Abundance [PDF]

open access: yes, 2008
Author Institution: Department of Natural Resource Ecology and Management, Iowa State UniversityAuthor Institution: Department of Biological Sciences, Bowling Green State UniversityPeer-reviewed literature and published reports were used to summarize ...
Lowe, Rex L., Stewart, Timothy W.
core  

Tolypella porteri R. E. Romanov, comb. et stat. nov.

open access: yes
Tolypella porteri (F.K. Daily) R.E. Romanov comb. et stat. nov. Basionym:— Tolypella hispanica var. porteri F.K. Daily Butler Univ. Bot. St. 11(8/17): 144. 1954 Holotype (Daily 1954: 145):— USA, Wyoming, Albany County, forming rounded, cushion-like tufts in ca. 2 ft. of alkaline water in a small lake, 7 miles southwest of Laramie, 7.200 ft.
Romanov, Roman E.   +6 more
openaire   +2 more sources

Characeen-Wiederfunde im Bereich Teutschental - Röblingen - ein Nachtrag zur Roten Liste der Algen des Landes Sachsen-Anhalt [PDF]

open access: yes, 2013
Der ehemalige Salzige See, eine natürliche Binnensalzstelle deren Geologie in HOYNINGEN-HUENE (1959) ausführlich beschrieben ist, wies offenbar bis zu seinem Verschwinden um 1890 eine reichhaltige Characeenflora auf. Belege dafür finden sich nicht nur in
Bögle, Michael   +3 more
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XV OPTIMA MEETING, Montpellier (France), 6-11 June 2016, Abstracts [PDF]

open access: yes, 2016
Book of abstract of the XV OPTIMA MEETING held in Montpellier (France) from 6th to 11th June ...
Domina, G, Médail, F
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Ecological studies in Alto Guadalquivir wetlands : a first step towards the application of conservation plans [PDF]

open access: yes, 2006
This paper reviews the most recent studies carried out in the Alto Guadalquivir wetlands. Data on wetland inventory and classification in typologies, faunal and floral community values are presented as well as the effects that agricultural pollutants ...
Galotti, Andrea   +8 more
core  

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