Conch shells by BioDivLibrary on Flickr.
Les mollusques :.
Paris :J. B. Baillière,1868..
biodiversitylibrary.org/page/11652587
Limacina helicina 3 by Alexander Semenov.
Limacina helicina is a species of pteropod mollusk. ‘Pteropod’ is basically a catch-all term for all kinds of free-swimming, pelagic sea snails, usually ones with modified, wing-like foot. The sea angel Clione limacina has also been referred as a ‘pteropod’. However, its usage as taxonomic term has now become obsolete.
Slugs by BioDivLibrary on Flickr.
Les mollusques :.
Paris :J. B. Baillière,1868..
biodiversitylibrary.org/page/11652546
Conches by BioDivLibrary on Flickr.
Les mollusques :.
Paris :J. B. Baillière,1868..
biodiversitylibrary.org/page/11652599







