• Source: Heteroconchia

Heteroconchia is a taxonomic infraclass of diverse bivalve molluscs, belonging to the subclass Autobranchia.
This infraclass includes the cockles, Venus clams, the freshwater mussels, brooch clams, as well as Heterodonta and Archiheterodonta.




Description


These bivalves are distinguished by having the two halves of the shell equally sized (i.e, they are equivalved) and having a few cardinal teeth separated from a number of long lateral teeth. Their shells lack a nacreous layer, and the gills are lamellibranch in form. Most species have a siphon.




Orders and families


The following tree is their info which has been updated with the latest information from the World Register of Marine Species:
Infraclass: Heteroconchia

Unclassified family: †Lipanellidae
Subterclass: Archiheterodonta
Order: †Actinodontida
Superfamily: †Amnigenioidea
Family: †Amnigeniidae
Family: †Montanariidae
Family: †Zadimerodiidae
Superfamily: †Anodontopsoidea
Family: †Actinodontidae
Family: †Anodontopsidae
Family: †Baidiostracidae
Family: †Cycloconchidae
Family: †Intihuarellidae
Family: †Redoniidae
Superfamily: †Nyassoidea
Family: †Nyassidae
Superfamily: †Oriocrassatelloidea
Family: †Crassatellopsidae
Family: †Oriocrassatellidae
Superfamily: †Palaeomuteloidea
Family: †Palaeomutelidae
Order: Carditida
Unclassified family: †Archaeocardiidae
Unclassified family: †Eodonidae
Superfamily: Carditoidea
Family: †Cardiniidae
Family: Carditidae
Family: Condylocardiidae
Superfamily: Crassatelloidea
Family: †Aenigmoconchidae
Family: Astartidae
Family: Crassatellidae
Family: †Myophoricardiidae
Subterclass: Euheterodonta
Unassigned Euheterodonta
Superfamily: †Babinkoidea
Superfamily: †Orthonotoidea
Superorder: Anomalodesmata
Superfamily: Clavagelloidea
Family: Clavagellidae
Family: Penicillidae
Superfamily: Cuspidarioidea
Family: Cuspidariidae
Family: Halonymphidae
Family: Protocuspidariidae
Family: Spheniopsidae
Superfamily: Myochamoidea
Family: Cleidothaeridae
Family: Myochamidae
Superfamily: Pandoroidea
Family: Lyonsiidae
Family: Pandoridae
Superfamily: Pholadomyoidea
Family: †Arenigomyidae
Family: †Margaritariidae
Family: Parilimyidae
Family: Pholadomyidae
Family: †Ucumariidae
Superfamily: Poromyoidea
Family: Cetoconchidae
Family: Poromyidae
Superfamily: Thracioidea
Family: †Burmesiidae
Family: Clistoconchidae
Family: Laternulidae
Family: Periplomatidae
Family: Thraciidae
Superfamily: Verticordioidea
Family: Euciroidae
Family: Lyonsiellidae
Family: Verticordiidae
Superorder: Imparidentia
Unassigned Imparidentia
Unassigned Family: †Palaeocarditidae
Superfamily: Cyamioidea
Family: Cyamiidae
Family: Galatheavalvidae
Family: Sportellidae
Superfamily: Gaimardioidea
Family: Gaimardiidae
Superfamily: †Grammysioidea
Family: †Grammysiidae
Family: †Sanguinolitidae
Superfamily: †Kalenteroidea
Family: †Kalenteridae
Order: Adapedonta
Superfamily: †Edmondioidea
Family: †Edmondiidae
Family: †Pachydomidae
Superfamily: Hiatelloidea
Family: Hiatellidae
Superfamily: Solenoidea
Family: Pharidae
Family: Solenidae
Order: Cardiida
Superfamily: Cardioidea
Family: Cardiidae
Family: †Pterocardiidae
Superfamily: Tellinoidea
Family: Donacidae
Family: †Icanotiidae
Family: Psammobiidae
Family: †Quenstedtiidae
Family: Semelidae
Family: Solecurtidae
Family: †Sowerbyidae
Family: †Tancrediidae
Family: Tellinidae
Family: †Unicardiopsidae
Order: Galeommatida
Superfamily: Galeommatoidea
Family: Basterotiidae
Family: Galeommatidae
Family: Lasaeidae
Order: Gastrochaenida
Superfamily: Gastrochaenoidea
Family: Gastrochaenidae
Order: †Hippuritida (rudists)
Suborder: †Hippuritidina
Superfamily: †Caprinoidea
Family: †Antillocaprinidae
Family: †Caprinidae
Family: †Caprinuloideidae
Family: †Ichthyosarcolitidae
Superfamily: †Radiolitoidea
Family: †Caprinulidae
Family: †Caprotinidae
Family: †Diceratidae
Family: †Hippuritidae
Family: †Monopleuridae
Family: †Plagioptychidae
Family: †Polyconitidae
Family: †Radiolitidae
Family: †Trechmannellidae
Suborder: †Requieniidina
Superfamily: †Requienioidea
Family: †Epidiceratidae
Family: †Requieniidae
Order: Lucinida
Superfamily: Lucinoidea
Family: Lucinidae
Family: †Mactromyidae
Family: †Paracyclidae
Superfamily: Thyasiroidea
Family: Thyasiridae
Order: †Megalodontida
Superfamily: †Mecynodontoidea
Family: †Beichuaniidae
Family: †Congeriomorphidae
Family: †Mecynodontidae
Family: †Plethocardiidae
Family: †Prosocoelidae
Superfamily: †Megalodontoidea
Family: †Ceratomyopsidae
Family: †Dicerocardiidae
Family: †Megalodontidae
Family: †Pachyrismatidae
Family: †Wallowaconchidae
Order: †Modiomorphida
Superfamily: †Modiomorphoidea
Family: †Cypricardiniidae
Family: †Hippopodiumidae
Family: †Modiomorphidae
Family: †Palaeopharidae
Family: †Tusayanidae
Order: Myida
Superfamily: Dreissenoidea
Family: Dreissenidae
Superfamily: Myoidea
Family: Corbulidae
Family: Myidae
Family: †Pleurodesmatidae
Family: †Raetomyidae
Superfamily: Pholadoidea
Family: Pholadidae
Family: Teredinidae (shipworms)
Family: Xylophagaidae
Superfamily: †Pleuromyoidea
Family: †Ceratomyidae
Family: †Pleuromyidae
Family: †Vacunellidae
Order: Sphaeriida
Superfamily: Sphaerioidea
Family: †Neomiodontidae
Family: Sphaeriidae
Order: Venerida
Superfamily: †Anthracosioidea
Family: †Anthracosiidae
Family: †Ferganoconchida
Family: †Shaanxiconchidae
Superfamily: Arcticoidea
Family: Arcticidae
Family: †Pollicidae
Family: Trapezidae
Family: †Veniellidae
Superfamily: Chamoidea
Family: Chamidae
Superfamily: Cyrenoidea
Family: Cyrenidae
Family: Cyrenoididae
Family: Glauconomidae
Superfamily: Glossoidea
Family: Glossidae
Family: Kelliellidae
Family: †Lutetiidae
Family: Vesicomyidae
Superfamily: Hemidonacoidea
Family: Hemidonacidae
Superfamily: Mactroidea
Family: Anatinellidae
Family: Cardiliidae
Family: Mactridae
Family: Mesodesmatidae
Superfamily: †Palaeanodontoidea
Family: †Palaeanodontidae
Superfamily: †Prilukielloidea
Family: †Prilukiellidae
Family: †Senderzoniellidae
Superfamily: Ungulinoidea
Family: Ungulinidae
Superfamily: Veneroidea
Family: †Isocyprinidae
Family: Neoleptonidae
Family: Veneridae
Subterclass: Paleoheterodonta
Unassigned Family: Lyrodesmatidae
Unassigned Family: Pseudarcidae
Unassigned Family: Thoraliidae
Order: Unionida
Unassigned Genus †Araripenaia
Unassigned Family †Pachycardiidae
Superfamily Etherioidea
Superfamily †Silesunionoidea
Superfamily †Tamesnelloidea
Superfamily Unionoidea
Order: Trigoniida
Superfamily †Megatrigonioidea
Superfamily Myophorelloidea
Superfamily Pseudocardinioidea
Superfamily Trigonioidea
Superfamily Trigonioidoidea
Superfamily Trigonodoidea
Subterclass: Heterodonta




References

Kata Kunci Pencarian:

• Cacing kapal
• Myida
• Venerida
• Heteroconchia
• Rudists
• Moenkopi Formation
• Myida
• 2010 Bivalvia taxonomy
• Venerida
• Palaeoheterodonta
• Euheterodonta
• Lucinida
• Poromyoidea