791 Records Found

#	Taxon	Nominal Author	Taxon Status	Definitional Author	Defn Type
241	Dromaeosauridae	Matthew and Brown 1922	Sereno 1998	stem	ACTIVE
242	Dromaeosaurinae	Matthew and Brown 1922	Sereno 2005	stem	ACTIVE
243	Dromaeosuchia	Juul 1994			INACTIVE
244	Dromavialae	Ji and Ji 2001			INACTIVE
245	Dryomorpha	Sereno 1986	Sereno 2005	stem	ACTIVE
246	Dryosauridae	Milner and Norman 1984	Sereno 2005	stem	ACTIVE
247	Dryosaurinae	Milner and Norman 1984			INACTIVE
248	Dryptosauridae	Marsh 1890			INACTIVE
249	Dyrosauridae	Zittel 1923			INACTIVE
250	Dyrosaurinae	Zittel 1923	Sereno 2005	stem	ACTIVE
251	Edmontoniinae	Russell 1940			INACTIVE
252	Edmontosaurinae	Horner 1990			INACTIVE
253	Edmontosaurini	Horner 1992	Sereno 2005	stem	ACTIVE
254	Elachistosuchidae	Hoffstetter 1955			INACTIVE
255	Elachistosuchoidea	Hoffstetter 1955			INACTIVE
256	Elmisauridae	Osmólska 1981			INACTIVE
257	Elopterygidae	Lambrecht 1933			INACTIVE
258	Elopteryginae	Lambrecht 1933			INACTIVE
259	Elosuchidae	Lapparent de Broin 2002			INACTIVE
260	Emydosauri	Gray 1825			INACTIVE
261	Emydosauria	Blainville 1825			INACTIVE
262	Enaliornithidae	Fürbringer 1988			INACTIVE
263	Enantiornithes	Walker 1981	Sereno 2005	stem	ACTIVE
264	Enantiornithidae	Nessov and Borkin 1983			INACTIVE
265	Enantiornithiformes	Martin 1983			INACTIVE
266	Enantiornithomorpha	Chiappe et al. 1999			INACTIVE
267	Enigmosauria	Naish et al. 2001			INACTIVE
268	Enigmosauridae	Barsbold and Perle 1983			INACTIVE
269	Eoceratopsinae	Lambe 1915			INACTIVE

9