. Die kritischen Gruppen der europäischen Clausilien . 80— 85. Cl. Tettelbachiana RoCsm. 86—99. Cl. dubia Drap. ( 86—89 typus. 90. 91, var, obsoleta (k 92. var gracilis 93 var obsoleta minor ß. 94. 95. var. Schlechtii 96 var speciosa 97. 98 var, vindobonensis. oo. var transilvamca.;

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Keywords: ., book, bookcentury1800, booksubjectgastropoda, booksubjectmollusks