Hans Hillewaert:
Euspira catena
Hans Hillewaert:
Euspira catena
Hans Hillewaert:
Euspira catena (eggs)
Hans Hillewaert:
Euspira nitida
Hans Hillewaert:
Euspira nitida
Hans Hillewaert:
Mammilla melanostoma
Hans Hillewaert:
Natica canrena
Hans Hillewaert:
Neverita josephina
Hans Hillewaert:
Neverita josephina (egg capsule)
Hans Hillewaert:
Polinices mammilla