New findings of halimedacean algae from the Late Triassic Dachstein Limestone of the Northern Calcareous Alps (Hochschwab Area, Styria, Austria)
New findings of halimedacean algae from the Late Triassic Dachstein Limestone of the Northern Calcareous Alps (Hochschwab Area, Styria, Austria)
复制标题
北阿尔卑斯山石灰岩晚三叠世达赫斯坦石灰岩中卤藻类藻类的新发现（奥地利施蒂利亚州霍赫施瓦布地区）
作者：
F. Schlagintweit;W. Pavlik
在奥地利北方石灰质阿尔卑斯山东南部的Hochschwab地区的上三叠统泻湖Dachstein石灰岩（Norian-Rhaetian）中记录了两个Halimedacea藻类分类群。它们在开放命名法中被描述为Halimeda？sp.1和Halimeda？sp. 2.与广泛出现的毛枝藻相比，代表性的卤虫非常罕见。这些发现是自FLÜGEL（1975）以来在北方石灰质阿尔卑斯山的第二个记录。
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 dasycladacean algae, representatives of Halimedaceans are very rare. These findings are the second record in the Northern Calcareous Alps since FLÜGEL (1975).