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was the largest member of its family. It was also the last, and had what is considered to be the protoceratids' strangest set of horns. The two horns above its eyes looked fairly normal and similar to those of many modern horned mammals, but on its snout it had a bizarre, long horn with a forked tip
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R. C. Hulbert and F. C. Whitmore. 2006. Late
Miocene mammals from the Mauvilla Local Fauna, Alabama. Bulletin of the Florida Museum of Natural History 46(1):1-28
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Locomotor evolution in camels revisited: a quantitative analysis of pedal anatomy and the acquisition of the pacing gait.
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that gave it a Y-shape. Only males had this strange horn, and they probably used it in territorial fights.
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With a length of 2 m (6.6 ft) and a mass of 150β200 kg (330β440 lb),
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Geist, V. (1966). The
Evolution of Horn-Like Organs. Behaviour, 27(1-2), 175β214.
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The
Marshall Illustrated Encyclopedia of Dinosaurs and Prehistoric Animals
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Janis, C. M., Theodor, J. M., & Boisvert, B. (2002).
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Prothero D.R., 1998. Protoceratidae. pp. 431β438
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Journal of
Vertebrate Paleontology, 22(1), 110β121.
461:Evolution of Tertiary Mammals of North America
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399:. London: Marshall Editions. p. 273.
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455:C.M. Janis, K.M. Scott, and L.L. Jacobs (
434:https://doi.org/10.1163/156853966x00155
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463:Cambridge University Press, Cambridge.
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388:
7:
567:
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27:Extinct genus of even-toed ungulates
311:. Fossils have been recovered from
588:. You can help Knowledge (XXG) by
25:
655:Miocene mammals of North America
569:
145:
670:Prehistoric Artiodactyla genera
675:Prehistoric Artiodactyla stubs
645:Serravallian first appearances
1:
665:Fossil taxa described in 1932
304:, existing for approximately
296:( Nebraska ) during the Late
274:Hulbert & Whitmore 2006
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366:Synthetoceras tricornatus
285:Synthetoceras tricornatus
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247:Synthetoceras tricornatus
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142:Scientific classification
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18:Synthetoceras tricornatus
395:Palmer, D., ed. (1999).
584:-related article is a
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650:Messinian extinctions
544:Paleobiology Database
330:
640:Miocene Artiodactyla
288:is a large, extinct
582:even-toed ungulate
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531:Open Tree of Life
473:Taxon identifiers
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16:(Redirected from
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38:Temporal range:
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51:10.6β5.3
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292:, endemic to
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590:expanding it
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375:. Retrieved
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290:protoceratid
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271:S. davisorum
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238:Type species
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199:Artiodactyla
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40:Late Miocene
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660:Hemphillian
579:prehistoric
377:17 December
372:fossilworks
323:Description
300:, 10.3β5.3
44:Hemphillian
629:Categories
350:References
165:Kingdom:
159:Eukaryota
133:Skull of
496:Q1931446
490:Wikidata
313:Nebraska
258:Species
205:Family:
189:Mammalia
179:Chordata
175:Phylum:
169:Animalia
155:Domain:
536:4944631
523:1101995
510:4835650
298:Miocene
218:Genus:
195:Order:
185:Class:
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577:This
549:42584
518:IRMNG
317:Texas
586:stub
505:GBIF
457:eds.
401:ISBN
379:2021
315:and
59:Preκ
334:of
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387:^
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302:Ma
109:Pg
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307:5
244:β
222:β
209:β
114:N
104:K
99:J
94:T
89:P
84:C
79:D
74:S
69:O
64:κ
48:~
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42:(
20:)
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