Results 51 to 60 of about 84 (66)

A contribution to knowledge of the desmid flora (Desmidiaceae, Zygnemaphyceae) of Spitzbergen

Algological Studies, 2006
Rupert Lenzenweger, Cornelius Lütz
exaly   +2 more sources

A Taxonomic Study of the Desmid Genus Bourrellyodesmus (Zygnemaphyceae)

Bulletin Du Jardin Botanique National De Belgique, 1978
P Compere
exaly   +2 more sources

Spirogyra verrucogranulata (Zygnemaphyceae), a new species from southeastern Brazil

Algological Studies, 1996
Izabel C. A. Dias, Carlos E. De M. Bicudo   +1 more
exaly   +2 more sources

Micrasterias comperei (Chlorophyta, Zygnemaphyceae), Desmidiee nouvelle du Bresil

Bulletin Du Jardin Botanique National De Belgique, 1984
R. S. Ganem, P. A. C. Senna
exaly   +2 more sources

Morphological variation along an altitudinal gradient in the Micrasterias crux-melitensis-M. radians complex (Algae, Zygnemaphyceae, Desmidiales) from Papua New Guinea

Nova Hedwigia, 1995
Wim Vyverman
exaly   +2 more sources

Ecology of Croasdalea marthae (Desmidiaceae, Zygnemaphyceae) in the Jacaré Pond, Moji Guaçu, South-eastern Brazil

SIL Proceedings, 1922-2010, 1998
(1998). Ecology of Croasdalea marthae (Desmidiaceae, Zygnemaphyceae) in the Jacare Pond, Moji Guacu, South-eastern Brazil. SIL Proceedings, 1922-2010: Vol. 26, No. 4, pp. 1746-1748.
C. Thais J. Mercante, E. Carlos, Carlos E. de M. Bicudo   +2 more
openaire   +1 more source

Physiology, ultrastructure and habitat of the ice alga Mesotaenium berggrenii (Zygnemaphyceae, Chlorophyta) from glaciers in the European Alps

Phycologia, 2009
Abstract Remias D., Holzinger A. and Lutz C. 2009. Physiology, ultrastructure and habitat of the ice alga Mesotaenium berggrenii (Zygnemaphyceae, Chlorophyta) from glaciers in the European Alps. Phycologia 48: 302–312. DOI: 10.2216/08-13.1. Mesotaenium berggrenii belongs to the few algae that have adapted to live on bare glacial surfaces.
Daniel Remias, Andreas Holzinger, Cornelius Lütz   +2 more
openaire   +1 more source

Closterium anguineumspec. nov. (Zygnemaphyceae), a new desmid from Sutherland

Botanical Journal of Scotland, 1996
Summary A new species of the genus Closterium possessing true girdle bands, a striated wall and distinctive apical features has been found in a disused water-filled quarry on A'Mhoine, northern Sutherland, Scotland.
openaire   +1 more source

Ecology of Micrasterias arcuata var. arcuata and M. arcuata var. expansa (Desmidiaceae, Zygnemaphyceae) in the Açude do Jacaré, state of São Paulo, southern Brazil

Algological Studies/Archiv für Hydrobiologie, Supplement Volumes, 2000
An ecological study of two taxonomic varieties of Micrasterias arcuata BAILEY (Desmidiaceae, Zygnemaphyceae) - var. arcuata and var. expansa (BAILEY) NORDSTEDT -was conducted from January 1990 to March 1991 at five stations in the Acude do Jacare, an artificial pond in Sao Paulo State, southeastern Brazil. Presence of the algae in the pond was directly
Francisca Gil-Gil, Carlos E. de M. Bicudo   +1 more
openaire   +1 more source

Spirotaenia alpina(Zygnemaphyceae: Mesotaeniaceae), a saccoderm desmid new to the British Isles: Revised description and observations on cell division

British Phycological Journal, 1992
A more complete description than that hitherto available is provided for the rare saccoderm desmid Spirotaenia alpina Schmidle, recently found in quantity in a pool in SW Scotland, and a first record for the British Isles. Smaller numbers have also been found in a pool in mid-Wales. Details are provided concerning its cell division.
openaire   +1 more source