RARE MOLLUSCA FROM THE LOWER DEVONIAN HUNSRUCK SLATE OF SOUTHERN GERMANY
RARE MOLLUSCA FROM THE LOWER DEVONIAN HUNSRUCK SLATE OF SOUTHERN GERMANY
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DOI：
10.1111/j.1502-3931.1988.tb01768.x
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发表时间：
1988-10-15
期刊：
影响因子：
1.5
通讯作者：
YOCHELSON, EL
中科院分区：
文献类型：
--
作者：
HOUBRICK, RS;STURMER, W;YOCHELSON, EL
Only ten gastropods have been recovered and a single hyolith found in the radiographic study of the Hunsruck fauna. Four gastropods are interpreted as retaining soft parts: the radula may be identified in one and perhaps the liver and digestive organs in the others. These gastropods may have moved into the area on floating vegetation. The hyolith probably lived on the bottom. Soft parts are presented within its shell, but they are not readily interpreted. A tentacular mass anterior to a possible mantle cavity is present, with the bulk of the shell being filled by enigmatic tissue.
