MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera ampla etats unis11mm1
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera canaliculata canaliculata etatsunis25mm1
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera catenaria usa 13mm
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera clavaeformis unciale etatsunis20mm7 copie
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera modesta usa 13mm
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera parva etatsunis 19mm
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera semicarinata1 usa 17mm6
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera semicarinata2 usa 18mm4
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera semicarinata3 usa 20mm4
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera semicarinata planche usa
MALACOLLECTION Landshells Freshwater Gastropods:
pleurocera simplex usa 14mm6