class Bivalvia

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Related to class Bivalvia: class Cephalopoda, class Gastropoda, Pelecypoda
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  • noun

Synonyms for class Bivalvia

References in periodicals archive ?
1) PHYLUM MOLLUSCA Class Bivalvia Eurymyella angularis (2, 3, 4) Eurymyella convexa (2) Eurymyella denbowensis (2) Eurymyella plana (2, 3, 4) Eurymyella recta (2, 3, 4) Eurymyella shaleri (2, 3, 4) Eurymyella shaleri var.
16 1 Class Bivalvia * * * Mytilus edulis * * * Crossostrea virginica Class Gastropoda All gastropods 1 0.
According to Nakamura (1985), 2n = 38 is the most frequent chromosome number in the class Bivalvia (40% of the reported 125 species).
The class Bivalvia showed the highest density in June and the lowest in September (Table 2).
The densities of the class Gastropoda were higher than those of the classes Bivalvia and Polyplacophora in the samples from June and September, whereas the class Bivalvia showed higher densities than those of the classes Gastropoda and Polyplacophora in samples from December of 2000 and March and December of 2001.
The radula is one of the most characteristic organs of the phylum Mollusca, lacking only in the class Bivalvia.