`` Yutyrannus '' is known from three nearly complete fossil specimens ( an adult , a subadult and a juvenile ) acquired from a fossil dealer who claimed all three had their provenance in a single quarry at Batuyingzi in Liaoning Province , China .
`` Yutyrannus '' is known from three nearly complete fossil specimens ( an adult , a subadult and a juvenile ) . They were got from a fossil dealer who claimed all three were found in a single quarry at Batuyingzi in Liaoning Province .