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is rather involute and strongly ribbed. The whorl section is compressed, higher than wide, and deeply impressed by the previous whorl. Flanks are broadly convex and converge to a narrowly rounded venter. Flanks are in two parts, inner and outer, separated by a lateral groove found also in
231:. Inner ribs slant strongly forward going radially outward and a fairly wide spaced. Outer ribs are fairly radial but curve slightly forward at the ventro-lateral shoulder; are more numerous and closer spaced. The narrow venter is smooth with a pronounced median keel.
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W.J. Arkell, et al. 1957 Mesozoic
Ammonoidea. Treatise on Invertebrate Paleontology, Part L. Geological Society of America and University of Kansas Press.
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has been found in Europe, North Africa, Russia, Iran, Mexico, Cuba, and Chili. The type,
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265:"A compendium of fossil marine animal genera (Cephalopoda entry)"
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191:is a genus of ammonites, belonging to the
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241:(Buch) is from the Oxfordian of Germany.
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298:"Paleobiology Database - Ochetoceras"
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454:. You can help Knowledge (XXG) by
269:Bulletins of American Paleontology
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207:, and type for the subfamily
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195:, that lived during the Late
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511:Ammonites of North America
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16:Genus of molluscs (fossil)
101:Scientific classification
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506:Late Jurassic ammonites
275:: 1–560. Archived from
263:Sepkoski, Jack (2002).
225:and less pronounced in
450:-related article is a
30:Oxfordian–Kimmeridgian
413:Paleobiology Database
516:Ammonites of Europe
501:Ammonitida genera
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331:Genus Ochetoceras
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239:O. canaliculatum
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27:Temporal range:
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350:Ochetoceras
235:Ochetoceras
222:Glochiceras
216:Ochetoceras
188:Ochetoceras
173:Ochetoceras
155:Subfamily:
124:Cephalopoda
24:Ochetoceras
495:Categories
303:2017-10-19
283:2017-10-18
245:References
228:(Chanasia)
193:Oppeliidae
179:Haug, 1855
148:Oppeliidae
136:Ammonitida
365:Q11795638
205:Tithonian
201:Oxfordian
107:Kingdom:
448:ammonite
359:Wikidata
197:Jurassic
143:Family:
112:Animalia
405:1424104
392:4626018
167:Genus:
131:Order:
119:Class:
446:This
418:15273
400:IRMNG
379:63FRN
250:Notes
452:stub
387:GBIF
35:PreꞒ
374:CoL
273:363
497::
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85:Pg
483:e
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469:v
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90:N
80:K
75:J
70:T
65:P
60:C
55:D
50:S
45:O
40:Ꞓ
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