Definition of Neocardioceras. Meaning of Neocardioceras. Synonyms of Neocardioceras

- Neocardioceras is a genus of evolute acanthoceratid ammonites from the uppermost Cenomanian, Upper Cretaceous, of Europe, western U.S. and Brazil. As described...
- ribbed with inner and outer ventrolateral and siphonal tubercles as in Neocardioceras, but siphonal row is soon lost. Later the venter may be concave between...
- Euomphaloceras septemseriatum "B" 93.59 0.58 upper Cenomanian biozone of Neocardioceras juddii "C" 93.25 0.55 Lower Turonia biozone of Vascoceras birchbyi "D"...
- from the Mantellicertinae in the early Cenomanian. Gave rise through Neocardioceras to the Mammitinae. The following genera are included in the Acanthoceratinae...
- jukesbrownei zone Calycoceras naviculare zone Metoicoceras geslianum zone Neocardioceras juddii zone Underlies Watinoceras devonense zone Overlies Surface rav...
- locality for species †Myledaphus †Myledaphus bipartitus †Nelumbo †Neocardioceras †Neocardioceras transiens – type locality for species Nucula †Nucula percr****a...
- Natica †Neocardioceras †Neocardioceras densicostatum – type locality for species †Neocardioceras juddii †Neocardioceras laevigatum †Neocardioceras minutum...
- Nebraskites Nebrodites Negebites Nejdia Nelomites Neoaganides Neobibolites Neocardioceras Neochetoceras Neocladiscites Neoclypites Neocolumbites Neocomites Neocosmoceras...
- O P Q R S T U V W X Y Z †Nelumbo †Nelumbo FU62 – informal †Neocardioceras †Neocardioceras transiens – type locality for species †Nonactaeonina †Nortedelphys...
- species †Neocardioceras †Neocardioceras densicostatum – type locality for species †Neocardioceras juddii †Neocardioceras laevigatum †Neocardioceras minutum...