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Cephalopoda - Endocerida - Endoceratidae

Synonymy list
YearName and author
1847Endoceras Hall
1934Endoceras Strand
1944Endoceras Ulrich et al.
1955Endoceras Flower
1958Endoceras Sweet
1964Endoceras Teichert et al. p. 173
1993Endoceras Evans p. 163
2019Endoceras Kröger and Aubrechtová

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EubilateriaAx 1987
classCephalopodaCuvier 1797
orderEndoceridaHyatt in Zittel 1900
familyEndoceratidaeHyatt 1884
genusEndocerasHall 1847

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

No diagnoses are available
No measurements are available
Composition: aragoniteo
Locomotion: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-10-06 14:33:07
Modified: 2008-02-28 11:13:13
Source: o = order, c = class
References: Kiessling 2004, Aberhan et al. 2004

Age range: base of the Latorp to the top of the Silurian or 484.50000 to 419.20000 Ma

Collections (170 total)

Oldest occurrences

Time interval Ma Country or state Original ID and collection number
Stairsian485.4 - 478.6USA (Vermont) Orthoceras primigenium (56488)
Stairsian485.4 - 478.6USA (Utah) E. sp. (104073)
Tremadocian485.4 - 477.7Iran E. sp. (66865)
Tulean485.4 - 471.8USA (Utah) E. sp. (104079 104092 104099)
Early/Lower Ordovician485.4 - 470.0USA (New York) Orthoceras tityrus (42799)
Ordovician485.4 - 443.4USA (New York) E. sp. (332)
Ordovician - Silurian485.4 - 419.2Canada (Nunavut) E. proteiforme (24228)
Latorp484.5 - 471.8Estonia (Lääne) E. sp. (195665 195666)
Billingen478.6 - 471.8Sweden E. sp. (192904)
Blackhillsian478.6 - 471.8USA (Utah) E. sp. (63932 104122 104130 104267)

Youngest occurrences

Time interval Ma Country or state PBDB collection number
Richmond - Ashgill449.5 - 443.7USA (Ohio) E. sp. (392)
Richmondian449.5 - 443.7Canada (Quebec) E. fulgur (63675)
Richmondian449.5 - 443.7USA (Ohio) E. sp. (5326)
Richmondian449.5 - 443.7United Kingdom (Northern Ireland) Orthoceras perannulatum, E. perannulatum (89260)
Richmondian449.5 - 443.7USA (Michigan) E. sp. (26312)
Richmondian449.5 - 443.7Canada (Nunavut) E. gouldi, E. spp., E. baffinense (24124)
Richmondian449.5 - 443.7Canada (Ontario) E. sp. (173012)
Richmondian - Ashgill449.5 - 443.7USA (Ohio) E. sp. (393)
Cautleyan - Hirnantian449.5 - 443.4China (GanSu) E. sp. (8557)
Silurian443.4 - 419.2Malaysia E. sp. (181688)