• Root
• Nature
• Animals
• Mollusks
• Pyrgula
• Gastropods
• Freshwater Snails

	Parent	Category	Figures
1	Pyrgula	dybowskii	2
2	Pyrgula	dimidiate	1
3	Pyrgula	sowinskyi	1
4	Pyrgula	annulata	1
5	Pyrgula	gaerii	1