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Dennonyx ā Ceratopsidae skull comparison (not to scale)
Published: 2013-10-23 14:54:46 +0000 UTC; Views: 10128; Favourites: 168; Downloads: 64
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Description
It was hard, but I did it!1 = Spinops
2 = Diabloceratops
3 = Centrosaurus
4 = Sinoceratops
5 = Avaceratops
6 = Albertaceratops
7 = Styracosaurus
8 = Rubeosaurus
9 = Nasutoceratops
10 = Pachyrhinosaurus
11 = Achelousaurus
12 = Einiosaurus
13 = Chasmosaurus russelli
14 = Chasmosaurus belli
15 = Agujaceratops
16 = Eoceratops
17 = Mojoceratops
18 = Vagaceratops
19 = Kosmoceratops
20 = Utahceratops
21 = Coahuilaceratops
22 = Bravoceratops
23 = Titanoceratops
24 = Pentaceratops
25 = Tatankaceratops
26 = Ojoceratops
27 = Torosaurus
28 = Triceratops
NOT to scale
COLORS:
Turquoise = Lacrimal
Blue = Nasal
Dark green = Premaxilla
Light green = Maxilla
Yellow = Postorbital
Orange = Jugal
Red = Quadrate
Fuxia = Squamosal
Pink = Parietal
Apologies to Arrhinoceratops, Anchiceratops, Coronosaurus, Eotriceratops, Medusaceratops and Xenoceratops.
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Comments: 32
i love nasutoceratops, pachyrinhosaurus and einosaurus.
š: 0 ā©: 1
About Ojoceratops--does it have fenestrae or not?
š: 0 ā©: 1
Good question. Therefore, the distribution of fenestrae in some ceratopsids varies widely due to both taphonomic and ontogenetic factors. In Ojoceratops for example we have a skull with squamosal fenestra (qilong.files.wordpress.com/201ā¦ and one without (phenomena.nationalgeographic.cā¦ , to evidence of this.
š: 0 ā©: 0
Could you Possibly add Brachyceratops, Coronosaurus, Coronosaurus, Xenoceratops, Ceratops, Agathaumas, Anchiceratops, Arrhinoceratops, Bravoceratops, Dysganus, Judiceratops, Medusaceratops, and Polyonax?
š: 0 ā©: 2
Ummm.... Excuse me, but Bravoceratops is not a valid name for a juvenile version of Rubeosaurus.
š: 0 ā©: 0
Ehm, surely not in the same sheet ^^" (two times repeated Coronosaurus 
š: 0 ā©: 1
Oops,
Also, could I use some of these for my own pictures? I'll give you full credit on the skull.
š: 0 ā©: 1
Certainly just put a link that reports to it ^^
š: 0 ā©: 0
Man ceratopsians really do not differ much aside from horns and frill
š: 0 ā©: 0
Huge, as always, and very revealing for us
š: 0 ā©: 1
You have no idea how helpfull this is for someone like me who rarely draws ceratopsians
š: 0 ā©: 1
Very glad for being helpfull for you and others, thank you ^_^
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you're welcome
š: 0 ā©: 0
Your welcome, it goes to show how anatomically correct you can be with felt- tip markers.
Ā
P.s. Why no dentaries?
š: 0 ā©: 1
Because most of the specimens shown here lack the lower jaw, so I preferred to avoid to restorate them... Also because within Ceratopsidae the lower jaws are somewhat undiagnostics and most of their autapomorphies are located in the skull.
š: 0 ā©: 1
In hindsight your right all of autopomorphies are in the skull , but I wonder if there could be a ceratopsian that was only based on a dentary.
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No, there is not... (into Ceratopsidae)
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I thought maybe Polyonax,or something like it.
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Polyonax is very dubious, and I don't think I have the paper of it xD
š: 0 ā©: 1
Oh,okay yeah I was just wondering if any of the extremely dubious genera had them.
š: 0 ā©: 0
Ecco qua i cornutoni (senza offesa ovviamente per i mitici ceratospidi)!
š: 0 ā©: 0
