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New findings of halimedacean algae from the Late Triassic Dachstein Limestone of the Northern Calcareous Alps (Hochschwab Area, Styria, Austria)

Felix Schlagintweit ; Department of Applied Geosciences and Geophysics, University of Leoben
Wolfgang Pavlik ; Geologische Bundesanstalt

Sažetak

Two taxa of halimedacean algae are recorded from the Upper Triassic lagoonal Dachstein Limestone (Norian-Rhaetian) of the Hochschwab area in the south-eastern part of the Northern Calcareous Alps of Austria. They are described in open nomenclature as Halimeda? sp. 1 and Halimeda? sp. 2. In contrast to the widespread occurrence of dasycladalean algae, representatives of Halimedaceans are very rare. These findings are the second record in the Northern Calcareous Alps since FLÜGEL (1975).

Ključne riječi

Calcareous algae; Halimedaceae; taxonomy; Triassic; Northern Calcareous Alps; Austria

Hrčak ID:

30646

URI

https://hrcak.srce.hr/30646

Datum izdavanja:

22.12.2008.

Posjeta: 1.227 *