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The shell is compressed in early growth stages, with rounded or high and clavate siphonal tubercles tending to form a serrate keel, straight or slightly sinuous ribs and weak umbilical and strong ventrolateral tubercles. later whorls tend to be squarer in section with exaggerated ventrolateral
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424:(Mantell) ammonite fauna from Upper Cretaceous of Western Interior, United States. Memoir 37, New Mexico Bureau of Mines&Mineral Resources, Socorro NM.
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388:, which overlies the Greenhorn. It has been found in U. S. western interior from as far west as northern
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at the top of the lower shale tongue and lowermost overlying Tres
Hermanos sandstone member of the
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Part L. Geological Soc. of
America, Univ of Kansas Press. R.C. Moore, (Ed)
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315:. The genus is named after the French paleontologist
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372:, and alone in sandstone and shale in the upper
323:, named by Mantell in 1822 for specimens from
295:is a strongly ribbed and tuberculate, evolute
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567:Late Cretaceous ammonites of North America
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415:Treatise on Invertebrate Paleontology
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422:Collignoniceras woollgari wooollgari
420:W. A. Cobban and Hook, S. C. 1979,
364:, in a shale bed at the top of the
520:. You can help Knowledge (XXG) by
334:Two subspecies are known from the
311:belonging to the ammonitid family
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413:, 1957, Mesozoic Ammonoidea,
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338:of western North America,
27:Genus of molluscs (fossil)
321:Collignoniceras woollgari
281:
276:
153:Scientific classification
151:
128:
119:
34:
18:Collignoniceras woollgari
384:is known from the lower
380:. The slightly younger
146:National Museum (Prague)
130:Collignoniceras woolgari
396:and from New Mexico to
516:-related article is a
340:C. woollgari wooolgari
479:Paleobiology Database
344:C. woollgari regulari
350:has been found with
577:Collignoniceratidae
366:Greenhorn Formation
313:Collignoniceratidae
252:Collignoniceratinae
239:Collignoniceratidae
374:Frontier Formation
353:Mammites depressus
271:Breistroffer, 1947
572:Ammonitida genera
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434:Taxon identifiers
317:Maurice Collignon
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16:(Redirected from
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582:Ammonitina stubs
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40:Temporal range:
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442:Collignoniceras
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348:C. w. woollgari
303:of the western
292:Collignociceras
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266:Collignoniceras
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36:Collignoniceras
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382:C. w. regulari
319:. The type is
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142:Czech Republic
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386:Carlile Shale
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522:expanding it
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392:and eastern
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358:Mancos Shale
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331:tubercles.
327:, England.
245:Subfamily:
200:Cephalopoda
561:Categories
514:Ammonitina
404:References
362:New Mexico
226:Ammonitida
213:Ammonoidea
206:Subclass:
299:from the
283:See text
176:Kingdom:
170:Eukaryota
144:, at the
134:Bílá Hora
457:Q5147208
451:Wikidata
370:Colorado
336:Turonian
301:Turonian
297:ammonite
277:Species
232:Family:
190:Mollusca
186:Phylum:
180:Animalia
166:Domain:
43:Turonian
409:Arkell
398:Montana
390:Arizona
378:Wyoming
258:Genus:
219:Order:
196:Class:
132:, from
109:↓
411:et al.
325:Sussex
309:Europe
138:Prague
512:This
484:14709
518:stub
471:3SCB
394:Utah
342:and
307:and
305:U.S.
48:PreꞒ
466:CoL
376:in
368:in
360:in
563::
481::
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400:.
346:.
140:,
136:,
98:Pg
549:e
542:t
535:v
524:.
262:†
249:†
236:†
223:†
210:†
103:N
93:K
88:J
83:T
78:P
73:C
68:D
63:S
58:O
53:Ꞓ
20:)
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