Cyclocardia borealis, or the northern cardita, is a species of bivalve mollusc in the family Carditidae. It can be found along the Atlantic coast of North...

(Hertlein, 1958) Cyclocardia borealis – northern cardita †Cyclocardia christiei (Marwick, 1929) Cyclocardia compressa (Reeve, 1843) Cyclocardia congelascens...

Cyclocardia †Cyclocardia belogolovensis †Cyclocardia crassidens †Cyclocardia crebricostata †Cyclocardia ezoensis †Cyclocardia nuwokensis †Cyclocardia...

Cucullaea Cumingia Cupuladria Cyanocitta †Cyanocitta cristata Cyclocardia †Cyclocardia borealis †Cyclopoma Cylichna †Cylindracanthus Cymatosyrinx †Cynelos...

†Cupuladria owenii Cyanocitta †Cyanocitta cristata Cyclocardia †Cyclocardia borealis †Cyclocardia granulata †Cyclopoma †Cyclopoma folmeri – type locality...

tellinoides †Cuneocorbula †Cuneocorbula whitfieldi Cyclocardia †Cyclocardia borealis †Cyclocardia novangliae Cymindis †Cymindis extorpescens – type locality...

†Crepidula convexa †Crepidula fornicata †Crepidula plana Cyclocardia †Cyclocardia borealis Cytheromorpha †Cytheromorpha macchesneyi Delphinapterus †Delphinapterus...

†Curvitinospora formanii Cyclocardia †Cyclocardia hannibali – or unidentified comparable form †Cyclocardia moniligena †Cyclocardia subtenta †Cyclocardia ventricosa...

†Cornwallius †Corylus Crenella Crepidula Cryptonatica †Cryptonatica affinis Cyclocardia Cylichna Cyperus Delphinapterus – tentative report Dentalium †Desmatophoca...

†Crepidula fornicata †Crepidula plana Crucibulum Cumingia †Cuvieronius Cyclocardia Cygnus †Cygnus columbianus – or unidentified related form Cylichna †Cylindracanthus...

comparable form Cryptonatica †Cryptonatica affinis Cryptotis †Cunninghamia Cyclocardia Cygnus †Cygnus paloregonus Cymatium †Cynarctoides †Cynarctoides lemur...

Cupularia †Cuvieronius †Cuvieronius tropicus Cyanocitta †Cyanocitta cristata Cyclocardia Cygnus †Cygnus buccinator †Cygnus columbianus Cylichna †Cymakra †Cymakra...

†Cybocephalus californicus – or unidentified comparable form Cyclammina Cyclocardia Cyclothone Cygnus †Cygnus columbianus Cylichna Cymatium Cymatogaster...

comparable form Cyclinella Cyclocardia †Cyclocardia californica †Cyclocardia montereyana – type locality for species †Cyclocardia ventricosa †Cyclocorystes...

Cyanocitta †Cyanocitta cristata Cyclinella †Cyclinella tenuis Cyclocardia †Cyclocardia granulata Cyclopecten †Cyclopecten defuniak – type locality for...

Cyclammina †Cylichnina  [sv] †Cylichnina tantilla Cyclocardia †Cyclocardia hannibali †Cyclocardia subtenta Cyclostremella Cymatium †Cymatium cowlitzense...

†Cussia paleacea †Cussia praepaleacea †Cuvieronius Cyclocardia †Cyclocardia granulata †Cyclocardia trentensis †Cyclocolposa †Cyclocolposa perforata Cyclostremiscus...

gigantea †Cucullaea transversa Cumingia †Cumingia tellinoides †Cybium Cyclocardia †Cyclocardia granulata †Cyclopsiella †Cyclopsiella lusatica Cyclostremiscus...

species of Crassatella. Cyclocardia magna Sp. nov Valid Quilty et al. Pliocene Sørsdal Formation Antarctica A species of Cyclocardia. Dystactella? eisenmanni...

hdl:11336/48081. PMID 29245727. Damián E. Pérez; Luciana M. Giachetti (2020). "Is Cyclocardia (Conrad) a wastebasket taxon? Exploring the phylogeny of the most diverse...