Neogastropoda


Also found in: Wikipedia.

Neogastropoda

[¦nē·ō·ga′sträp·ə·də]
(invertebrate zoology)
An order of gastropods which contains the most highly developed snails; respiration is by means of ctenidia, the nervous system is concentrated, an operculum is present, and the sexes are separate.
References in periodicals archive ?
In present study, gastropods belonging toorder Archaeogastropoda, Caenogastropoda, Chitonida, Cycloneritimorpha, Littorinimorpha, Neogastropoda, Nudibranchia and Patellogastropodawere recorded.
In present study, gastropods belonging to order Archaeogastropoda, Caenogastropoda, Chitonida, Cycloneritimorpha, Littorinimorpha, Neogastropoda, Nudibranchia and Patellogastropoda were recorded.
tissoti (Petit, 1853), Morula granulata (Duclos, 1832), Turricula javana (Linnaeus, 1767) and Babylonia spirata (Linnaeus, 1758; Swainson, 1822), belonging to two orders namely, Archaeo- and Neogastropoda and five families (Trochidae, Turbinidae, Thaidae, Turridae, and Buccinidae) were studied.
Imposex in Thais gradate and Chicoreus capucinus (Mollusca, Neogastropoda, Muricidae) from the Straits of Johor: a case study using penis length, area and weight as measures of imposex severity.
Adams, 1850) Strombidae Lobatus costatus x x x (Gmelin, 1791) * Lobatus gigas x x (Linnaeus, 1758) Lobatus raninus x (Gmelin, 1791) Trividae Niveria x quadripunctata (Gray, 1827) Pusula pediculus x x (Linne, 1758) Xenophoridae Xenophora x x conchyliophora (Born, 1780) Neogastropoda Columbellidae Columbella x x x mercatoria (Linnaeus, 1758) * Costoanachis x sparsa (Reeve, 1859) Zafrona pulchella x x (Blainville, 1829) Conidae Conasprella x x x jaspidea (Gmelin, 1791) * Cystiscidae Gibberula X lavalleeana (d'Orbigny, 1842) Granulina x ovuliformis (d'Orbigny, 1841) Persicula aff.
The genera and biogeography of Fasciolariinae (Gastropoda, Neogastropoda, Fasciolariidae).
To understand the link between development and evolvability, rapidly radiating groups such as the Neogastropoda should be targeted for comparative studies of development.
Resultados y discusion Subclase Caenogastropoda Orden Neotaenioglosa Suborden Neogastropoda Superfamilia Muricoidea Familia Buccinidae Rafinesque, 1815 Subfamilia Photinae Genero Northia Gray, 1847 Northia pristis (Deshayes in Lamarck, 1844)
In the subclade Neogastropoda of the caenogastropods, the columellar folds may be an adaptation that is intimately related to the columellar muscle (Fig.
This species was formerly classified in the subclass Prosobranchia, order Neogastropoda, but is currently placed in the subclass Orthogastropoda, family Muricidae, subfamily Rapaninae (=subfamily Thaididae; see Kool, 1993).
2006) temporal daily increment framework (current study) Sclero- ND Oxygen isotope chronological as temperature and chemical recorder element used (Lietard 2007) to record environment Mesodesma Concholepas donaaum concholepas Species Lamarck, 1818 * Bruguiere, 1789 Order, Veneroidae, Neogastropoda, superfamily, Veneroidea, Muricoidea, family Mesodesmatidae Muricidae Geographical From Chimbote, From Callao, distribution Peru (Alamo & Peru, to Magellan (Alamo & Valdivieso 1987, Strait.
La informacion relacionada con aspectos citogeneticos en el genero Plicopurpura no existen (Thiriot-Quievreux 2003) y los estudios citogeneticos reportados en el orden Neogastropoda han sido escasos, con reportes en solo 10 familias del grupo (Thiriot-Quievreux 2003).