Caenogastropoda
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Caenogastropoda is a taxonomic subclass of molluscs in the class Gastropoda. It is a large diverse group which are mostly sea snails and other marine gastropod mollusks, but also includes some freshwa
Caenogastropoda various examples 2
Pomacea canaliculata
Marisa cornuarietis
Cypraea tigris
Neogastropoda
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Neogastropoda is an order of aquatic snails, both freshwater and marine gastropod molluscs. Neogastropods and their close relatives, such as Tonnoidea and Cypraeoidea, form the clade Latrogastropoda.
Caenogastropoda
…meaning band), equivalent to the older Mesogastropoda, with typically seven teeth in each radular row. Stenoglossa (from steno meaning narrow), the Neogastropoda, with only 1–3 teeth per row. Ponder & Lindberg, 1997 and others since (e.g. Vega et al., 2006; Harzhauser, 2004; and Pina, 2002.) show Caenogastropoda…
Chicoreus palmarosae
Two neogastropods, Brunneifusus ternatanus (left) and Murex trapa (right) in captivity.