Exiteloceras
Exiteloceras is an ammonite genus from the Late Cretaceous. Exiteloceras was proposed by Alpheus Hyatt in 1894 for heteromorph ammonites with shells that are loosely coiled in a plane, early whorls varying from straight limbs connected by semicircular elbows to elliptical or nearly circular loops, later whorls being elliptical to circular. The whorl section is ovate with the dorsum on the inside curve broader than the venter on the outside. The ribs may be straight or flexuous and mostly slant. Most end with a tubule on the ventrolateral shoulder. The suture is ammonitic. The deeply incised sutural elements are asymmetric, including the double-pronged ventral lobe.
2017 in paleomalacologyAxonocerasList of ammonite generaList of the Mesozoic life of CaliforniaList of the Mesozoic life of ColoradoList of the Mesozoic life of DelawareList of the Mesozoic life of MontanaList of the Mesozoic life of WyomingList of the prehistoric life of CaliforniaList of the prehistoric life of ColoradoList of the prehistoric life of DelawareList of the prehistoric life of MontanaList of the prehistoric life of New MexicoList of the prehistoric life of WyomingNostoceratidae
Link from a Wikipage to another Wikipage
primaryTopic
Exiteloceras
Exiteloceras is an ammonite genus from the Late Cretaceous. Exiteloceras was proposed by Alpheus Hyatt in 1894 for heteromorph ammonites with shells that are loosely coiled in a plane, early whorls varying from straight limbs connected by semicircular elbows to elliptical or nearly circular loops, later whorls being elliptical to circular. The whorl section is ovate with the dorsum on the inside curve broader than the venter on the outside. The ribs may be straight or flexuous and mostly slant. Most end with a tubule on the ventrolateral shoulder. The suture is ammonitic. The deeply incised sutural elements are asymmetric, including the double-pronged ventral lobe.
has abstract
Exiteloceras is an ammonite ge ...... e double-pronged ventral lobe.
@en
class
kingdom
order (taxonomy)
phylum
Wikipage page ID
18,641,023
page length (characters) of wiki page
Wikipage revision ID
1,017,615,460
Link from a Wikipage to another Wikipage
classis
Cephalopoda
@en
familia
genus
Exiteloceras
@en
genus authority
Hyatt, 1894
@en
image caption
Fossil specimen of Exiteloceras jenneyi
@en
ordo
phylum
Mollusca
@en
regnum
Animalia
@en
subclassis
subdivision
* E. densicostatum
* E. jenneyi
@en
subdivision ranks
Species
@en
subordo
superfamilia
wikiPageUsesTemplate
subject
hypernym
comment
Exiteloceras is an ammonite ge ...... e double-pronged ventral lobe.
@en
label
Exiteloceras
@en