Character \ Species | +
+ |
+
+ |
+
---|---|---|
+ |
+
+no (Plate
+ |
+
+long, protrudes the spire (Plate
+ |
+
+ |
+
+shorter, stronger curved (Plate
+ |
+
+long, only slightly curved (Plate
+ |
+
+ |
+
+thick, covering the apertural part of the last whorl (Plate
+ |
+
+thin columellar callus (Plate
+ |
+