SUNNY H. HWANG

A small derived theropod from Öösh, early Cretaceous, Baykhangor Mongolia ; American Museum novitates, no. 3557 (2007)

Turner, Alan H. (Alan Hamilton), Hwang, Sunny H., Norell, Mark., Mongolian-American Museum Paleontological Project., Mongolyn Shinzhlekh Ukhaany Akademi.

27 p. : ill., map ; 26 cm.

A Troodontid Dinosaur from Ukhaa Tolgod (Late Cretaceous Mongolia) (2004)

MARK A. NORELL, SUNNY H. HWANG

Here we describe a fragmentary troodontid specimen from the sublocality of Grangers Flats at the Late Cretaceous locality of Ukhaa Tolgod, Omnogov, Mongolia. This specimen is provisionally referred...

A troodontid dinosaur from Ukhaa Tolgod (late Cretaceous Mongolia). American Museum novitates ; no. 3446 (2004)

Norell, Mark., Hwang, Sunny H., Mongolian-American Museum Paleontological Project., Mongolyn Shinzhlėkh Ukhaany Akademi.

9 p. : ill. ; 26 cm.

New Specimens of Microraptor zhaoianus (Theropoda: Dromaeosauridae) from Northeastern China (2002)

SUNNY H. HWANG, MARK A. NORELL, JI QIANG, GAO KEQIN

New specimens of the diminutive theropod dinosaur Microraptor zhaoianus are described. These specimens preserve significant morphological details that are not present or are poorly preserved in the...

New specimens of Microraptor zhaoianus (Theropoda, Dromaeosauridae) from northeastern China. American Museum novitates ; no. 3381 (2002)

Hwang, Sunny H., Norell, Mark., Ji, Qiang., Gao, Keqin, 1955-

44 p. : ill., map ; 26 cm.