- Portada
- volume 6 (2003)
- number 3-4 - The Graulich volume
- PALEOZOIC CALCAREOUS ALGAE FROM SOUTHERN TIEN SHAN, UZBEKISTAN, CENTRAL ASIA
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PALEOZOIC CALCAREOUS ALGAE FROM SOUTHERN TIEN SHAN, UZBEKISTAN, CENTRAL ASIA
Abstract
ABSTRACT. This paper is the first illustration of Late Ordovician- Early Silurian, Early Devonian and Middle Carboniferous- Early Permian calcareous marine algae from Uzbekistan. Chlorophyta are very prolific and diverse. They are associated with some cyanophytes and rhodophytes. Taxa have been previously recorded. The flora is typically Central Tethyan and compares easily with that of Central and Southern Urals. Most algae have a wide stratigraphie range, are facies sensitive, and thus have only local age significance.
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Acerca de: Rimma KHODJANYAZOVA
Institute of Geology and Geophysics, Uzbek Akademy of Sciences, Khodjibaev St., 49, Tashkent, 700041, Uzbekistan.
Acerca de: Bernard MAMET
Laboratoire de Géologie, Sciences de la Terre et de l'Environnement, CP 160/02, Université Libre de Bruxelles, 50, av. F.D.Roosevelt, Bruxelles, B.1050.