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Greetings earthlings.
So...since not many people have written back
regarding any issue of this list but the whole _Chirostenotes_ thing (which
seems to mostly remain up to personal interpretation), I will assume that this
list of the ornithodirans of the Dinosaur Park Formation is completely
correct. However, I thought that there were some more ankylosaurs
discovered there recently. And what is the consensus on the supposed
_Erlikosaurus_ and _Avimimus_? Were _Apatornis_ and _Quetzalcoatlus_
really from this formation particularly? If there are any more changes, be
they taxonomic, stratigraphic or otherwise, *please* write back *right
away*.
Large Theropods:
Gorgosaurus libratus Aublysodon mirandus Daspletosaurus torosus Undet. gracile tyrannosaurid (may be Aublysodon) Small Theropods:
Apatornis sp. Avimimus sp. cf. Erlikosaurus Troodon formosus Dromaeosaurus albertensis Sauronitholestes langstoni Ricardoestesia gilmorei Ricardoestesia sp. Paronychodon lacustris Chirostenotes pergracilis Dromiceiomimus samueli
Ornithomimus edmontonensis Hadrosauridae:
Brachylophosaurus canadensis Gryposaurus notabilis Kritosaurus incurvimanus Prosaurolophus maximus Corythosaurus casuarius Lambeosaurus lambei Lambeosaurus magnicristatus Lambeosaurus n. sp. Parasaurolophus walkeri Hypsilophodontidae:
Orodromeus makelai Thescelosaurus cf. neglectus Pachycephalosauridae:
Stegoceras validum Gravitholus albertae Ornatotholus browni Pachycephalosaur sp. Undesc. full-domed pachycephalosaurid Ankylosauria:
Euoplocephalus tutus Edmontonia rugosidens Panoplosaurus mirus Ceratopsia:
cf. Leptoceratrops sp. Montanoceratops Centrosaurus apertus Styracosaurus albertensis Chasmosaurus belli Chasmosaurus russelli Pterosauria:
Quetzalcoatlus sp. Thanks all.
-G.
--
Grant Harding High school student/closet paleontologist granth@cyberus.ca Visit Grant Harding's Dinosaur Destination at http://www.cyberus.ca/~sharding/grant/ "...I suspect he actually has a subspecies of _Stenonychosaurus_, though I haven't decided for sure...small Triassic carnivore--two meters from pes to acetabulum. In point of fact, a rather ordinary theropod..." -from Crichton's _The Lost World_ |