Snail
(Helix aspersa)

Kingdom: Animalia

     Phylum: Mollusca

          Class: Gastropoda

               Order: Pulmonata

                    Family: Helicidae

                         Genus: Helix

                              Species: aspersa
Click thumbnail images below to view full-size images.


lateral view

shell

internal features

internal features
(reproductive organs)

Return to: Laboratory Help
Return to: Evolutionary Biology Syllabus
Last updated: 11/15/99 caf/cac