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Maastrichtian of
South America. It
currently contains only the type species, A.
mckennai.
Originally ****umed to be a eutriconodont, more
recent studies have recovered...
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small dinosaurs. It was also
probably feathered. The type
species Khaan mckennai was
named by
James M.
Clark et al. in 2001. The
genus name is
derived from...
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Conchoraptor and
differentiate C.
gracilis from both
Heyuannia yanshini and
Khaan mckennai.
Peyre de Fabrègues et al. (2025)
describe new
fossil material of Leyesaurus...
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cristae are less
obliquely oriented in the
other three taxa.
Ignacius mckennai and
Ignacius dawsonae are the
largest known species in the genus, living...
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possibly derived from
Mesodma formosa. It
weighed about 15 g.
Neoplagiaulax mckennai (Sloan R.E. 1987)is also
known as N. mckennaiai. It was
found in Tiffanian...
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premolars shrinking overtime with them
being larger proportionally in M.
mckennai. Both
Megahippus and
Hypohippus show a
general trend in the
increase in...
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species of Cantius: C. abditus, C. angulatus, C. eppsi, C. frugivorous, C.
mckennai, C. nunienus, C. ralstoni, C. savagei, C. simonsi, C. torresi, C. trigonodus...
- Kielan-Jaworowska,
Cifelli & Luo, 2004. Un****igned Trechnotheria: †Austrotriconodon
mckennai Bonaparte 1986 {Austrotriconodontidae
Bonaparte 1990} †Chaoyangodens lii...
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Jiangxisaurus ganzhouensis Ganzhousaurus nankangensis Nemegtomaia barsboldi Machairasaurus leptonychus Conchoraptor gracilis Khaan mckennai...
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Fossil Megahippus mckennai...