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an unidentified slug from Mexico probably Drymaeus serperastrus from Mexico an unidentified land snail from Mexico. Helicinidae - 72 species [1] Veronicellidae. Leidyula floridana (Leidy & Binney in Binney, 1851) - needs confirmation [3] Leidyula moreleti (Fischer, 1871) [3] Phyllocaulis gayi (Fischer, 1871) - needs confirmation [3] Sarasinula ...
This list of gastropods described in 2017 is a list of new taxa of snails and slugs of every kind that have been described (following the rules of the ICZN) during the year 2017. The list only includes taxa at the rank of genus or species. For changes in taxonomy above the level of genus, see Changes in the taxonomy of gastropods since 2005.
The majority of gastropods have haemolymph containing the respiratory pigment haemocyanin. This is a copper-containing protein that helps to carry oxygen, and gives the haemolymph a pale blue colour. In the freshwater Planorbid snails, however, the haemocyanin is replaced by haemoglobin , and thus their haemolymph is red rather than blue.
Scaly-foot gastropod Chrysomallon squamiferum, common name the scaly-foot gastropod, is a species of deep-sea hydrothermal-vent snail, a marine gastropod mollusc in the family Peltospiridae. This vent-endemic gastropod is known only from deep-sea hydrothermal vents in the Indian Ocean, where it has been found at depths of about 2,400–2,800 m ...
This list of gastropods described in 2010, is a list of new taxa of snails and slugs of every kind that have been described (following the rules of the ICZN) during the year 2010. The list only includes taxa at the level of genus or species. For changes in taxonomy above the level of genus, see Changes in the taxonomy of gastropods since 2005.
The Bouchet & Rocroi 2005 system of gastropod taxonomy was laid out in a book-length paper entitled "Classification and Nomenclator of Gastropod Families", which was published in the journal Malacologia [2] and which was written in collaboration with J. Frýda, B. Hausdorf, W. Ponder, Á. Valdés and A. Warén.
This list of gastropods described in 2019 is a list of new taxa of snails and slugs of every kind that have been described (following the rules of the ICZN) during the year 2019. The list only includes taxa at the rank of genus or species .
This list of gastropods described in 2011, is a list of new taxa of snails and slugs of every kind that have been described (following the rules of the ICZN) during the year 2011. The list only includes taxa at the level of genus or species. For changes in taxonomy above the level of genus, see Changes in the taxonomy of gastropods since 2005.