Bicentenaria_skull_elements.png
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Summary
Description Bicentenaria skull elements.png |
English:
Fig. 2. Selected cranial elements of
Bicentenaria argentina
nov. gen. et nov. sp.
A
, left lateral view of preserved caudal half of skull and jaws;
B
, right lateral view of preserved caudal half of skull and jaws;
C
, left quadrate and lower jaw in caudal view;
D
, fragmentary premaxillae with teeth in left lateral view;
E
, fragmentary left maxilla with tooth in lateral view. Abbreviations:
an
, angular;
antf
, antorbital fossa;
art
, articular;
bs
, basipterygoid process of basisphenoid;
ch
, notch for the chorda tympanica;
gl
, glenoid fossa;
j
, jugal;
lc
, lateral condyle of quadrate;
lr
, longitudinal ridge;
ect
, ectopterygoid;
prar
, right prearticular;
pral
, left prearticular;
ptq
, pterygoid ramus of quadrate;
q
, quadrate;
qj
, quadratojugal;
sanl
, left surangular;
sanr
, right surangular;
rart
, retroarticular process;
t
, tooth. Scale bars = 1 centimeter.
|
Date | |
Source | New Patagonian Cretaceous theropod sheds light about the early radiation of Coelurosauria (2012): http://revista.macn.gob.ar/ojs/index.php/RevMus/article/view/372 |
Author | Novas, F.E., Ezcurra, M.D., Agnolín, F.L., Pol, D. and Ortíz, R. |
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