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bones form the cheek series of the skull. The bone forms an ancestral component of the dermal roof and is typically thin compared to other skull bones.
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325:. Walker, Warren F. (Warren Franklin), Walker, Warren F. (Warren Franklin). (9th ed.). Belmont, CA: Thomson Brooks/Cole.
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138:, the jaw is composed of four bony elements and referred to as a quadro-articular jaw because the joint is between the
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209:. The squamosal bone migrates and lengthens to become a new point of articulation with the lower jaw (at the
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bones of the skull articulate to form the jaw joint. The squamosal bone lies anterior to the quadrate bone.
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269:. Parsons, Thomas S. (Thomas Sturges), 1930- (5th ed.). Philadelphia: Saunders.
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skull showing the location of major dermal bones, including the squamosal bone (Sq).
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Allis, Edward Phelps (1919). "On the homologies of the squamosal bone of fishes".
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Parentheses denote bones that receive a different name in particular clades
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to the temporal series and otic notch, and is bordered anteriorly by the
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Italics denote neomorphic bones present only in particular clades
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In many mammals, including humans, the squamosal fuses with the
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bones. The squamosal is bordered anteroventrally by the
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162:, and hence referred to as a dentary-squamosal jaw.
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86:. Posteriorly, the squamosal articulates with the
68:. In fishes, it is also called the pterotic bone.
27:Skull bone in most reptiles, amphibians and birds
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297:: CS1 maint: multiple names: authors list (
361:. University of Chicago Press. p. 772.
265:Romer, Alfred Sherwood, 1894-1973. (1978).
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677:(Supraoccipital+Exoccipital+Basioccipital)
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374:"Quadroarticular vs Dentary-Squamosal jaw"
301:) CS1 maint: numeric names: authors list (
267:The vertebrate body : shorter version
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44:Evolution of mammalian auditory ossicles
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376:. Memorial University of Newfoundland
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71:In most tetrapods, the squamosal and
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321:Homberger, Dominique G. (2004).
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199:ossicles of the mammalian ear
1736:Musculoskeletal system stubs
1679:. You can help Knowledge by
1622:. You can help Knowledge by
1616:human musculoskeletal system
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359:Osteology of the Reptiles
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372:Carr, Steven M. (2005).
78:The squamosal bone lies
1675:–related article is a
1444:Intermediate cuneiform
590:(Postparietal+Tabular)
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323:Vertebrate dissection
244:10.1002/ar.1090170202
232:The Anatomical Record
98:and ventrally by the
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695:(Prootic+Opisthotic)
122:Anatomy in synapsids
106:Function in reptiles
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201:. Similarly, the
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567:Supratemporal
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332:0-03-022522-1
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160:temporal bone
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1054:Appendicular
1030:Cervical rib
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994:
914:Tympanohyoid
858:
854:Prearticular
828:Ectotympanic
786:Entotympanic
784:
739:
725:Epipterygoid
654:Sphenethmoid
644:Parasphenoid
614:Basisphenoid
557:Septomaxilla
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530:Postparietal
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378:. Retrieved
367:
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238:(2): 72–87.
235:
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178:to form the
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158:part of the
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109:
77:
70:
49:
47:
1387:Intermedium
1176:Intermedium
894:Ceratohyoid
729:Alisphenoid
681:Otoccipital
624:Exoccipital
525:Postorbital
520:Postfrontal
84:postorbital
1720:Categories
1569:Osteoderms
1508:Metatarsal
1474:Astragalus
1421:Centrale 4
1418:Centrale 3
1415:Centrale 2
1412:Centrale 1
1262:Metacarpal
1170:Triquetral
1040:Caudal rib
1035:Dorsal rib
909:Thyrohyoid
904:Stylohyoid
871:Surangular
860:Predentary
634:Opisthotic
540:Premaxilla
535:Prefrontal
477:Internasal
463:Skull roof
380:2018-04-09
217:References
148:therapsids
62:amphibians
42:See also:
1559:Gastralia
1553:Baubellum
1513:Phalanges
1484:Navicular
1406:Centralia
1396:Calcaneum
1267:Phalanges
1227:Trapezoid
1220:Trapezium
1081:Cleithrum
1003:Pygostyle
956:Vertebrae
889:Basihyoid
834:Articular
775:Columella
747:Pterygoid
675:Occipital
602:Braincase
562:Squamosal
494:Zygomatic
293:cite book
203:articular
140:articular
136:synapsids
129:synapsids
116:articular
92:pterygoid
50:squamosal
18:Squamosal
1392:Fibulare
1323:Hindlimb
1234:Capitate
1196:Pisiform
1160:Scaphoid
1111:Forelimb
1086:Coracoid
1071:Clavicle
899:Epihyoid
866:Splenial
844:Coronoid
816:Mandible
752:Quadrate
741:Prevomer
735:Palatine
699:Temporal
693:Petrosal
515:Parietal
500:Lacrimal
429:skeleton
426:tetrapod
357:(1956).
341:53074665
252:85000711
191:quadrate
174:and the
156:squamous
154:and the
112:quadrate
88:quadrate
58:reptiles
36:synapsid
1547:Baculum
1382:Tibiale
1347:Patella
1298:Ischium
1202:Pteroid
1156:Radiale
1119:Humerus
1101:Sternum
1096:Scapula
1075:Furcula
849:Dentary
838:Malleus
824:Angular
649:Prootic
619:Ethmoid
572:Tabular
551:Rostral
505:Maxilla
471:Frontal
454:Cranium
424:in the
285:3345587
213:bone).
211:dentary
207:malleus
166:Mammals
152:dentary
80:ventral
1518:Ungual
1490:Cuboid
1367:Tarsus
1341:Fibula
1272:Ungual
1241:Hamate
1185:Lunate
1166:Ulnare
1148:Carpus
996:Coccyx
984:Sacrum
779:Stapes
713:Palate
339:
329:
283:
273:
250:
146:. In
64:, and
1726:Skull
1671:This
1614:This
1478:Talus
1336:Tibia
1331:Femur
1308:Pubis
1303:Ilium
1139:Manus
964:Atlas
947:Axial
881:Hyoid
762:Vomer
756:Incus
510:Nasal
490:Jugal
442:Skull
422:Bones
248:S2CID
195:incus
96:jugal
66:birds
54:skull
52:is a
1677:stub
1620:stub
1129:Ulna
1022:Ribs
969:Axis
337:OCLC
327:ISBN
303:link
299:link
281:OCLC
271:ISBN
142:and
114:and
90:and
48:The
1358:Pes
240:doi
1722::
335:.
311:^
295:}}
291:{{
279:.
246:.
236:17
234:.
186:.
102:.
60:,
1708:e
1701:t
1694:v
1683:.
1651:e
1644:t
1637:v
1626:.
1550:/
1476:(
1453:)
1446:)
1439:)
1398:)
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1187:)
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1168:(
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1158:(
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1073:(
840:)
836:(
830:)
826:(
781:)
777:(
758:)
754:(
731:)
727:(
496:)
492:(
414:e
407:t
400:v
383:.
343:.
305:)
287:.
254:.
242::
20:)
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