clade Euthyneura clade Panpulmonata clade Eupulmonata The Systellommatophora (synonym Gymnomorpha) is a clade of primitive, air-breathing slugs, according to the taxonomy of the Gastropoda (Bouchet & Rocroi, 2005). They are marine and terrestrial pulmonate gastropods within the Heterobranchia. There are two superfamilies in this clade. Slugs in th...
Found on
http://en.wikipedia.org/wiki/Systellommatophora
(from the article `gastropod`) ...hermaphroditic; shell spiral to limpetlike, often reduced to a fragment hidden by mantle; mainly terrestrial or freshwater, few marine; about ...
Found on
http://www.britannica.com/eb/a-z/s/201
No exact match found.
