Fossil
and Uncertain Caenogastropoda.
Informal group Architaenioglossa
Clade Sorbeoconcha
Clade Hypsogastropoda
|
|
height="128">
![]() Cochlostoma septemspirale from Switzerland. Picture: © Stefan Haller, (schneckenfoto.ch). |
|
height="257">
![]() Thermal spring pitch snail (Esperiana daudebartii acicularis). Picture: © Alexander Mrkvicka, Vienna (mrkvicka.at). |
|
height="257">
![]() Round mouthed snail (Pomatias elegans), with shell lid and proboscis. Picture: Michael Stemmer. |
|
height="257">
![]() Spring snail (Belgrandiella wawrai). Picture: © Alexander Mrkvicka, Vienna (mrkvicka.at). |
|
height="257">
![]() Violet shell (Janthina janthina). Picture: Steve Trewhella, Marine Life Network. |
|