Long-tailed finch length. It has a prominent roundish black bib on its throat and upper chest and a long pointed black tail. It has pinkish brown upperparts with paler plumage below its bib over the lower breast and abdomen. It has a grey head, a white ear-patch, and black lores. It has black patches on its upper flanks and its rump and undertail coverts are white. The beak colour of the adult long-tailed finch varies from red through orange to yellow. The subspecies with red beaks is sometimes called Heck's grass finch "Poephila acuticauda hecki", and the nominate subspecies with orange or
Palatinate (colour) of the County of Durham. The name 'Palatinate' in both instances alludes to the historic status of Durham as a County Palatine. It is likely that the choice of purple as the University's colour relates to the key role played by the Bishop of Durham in the foundation of the University (purple being an episcopal colour), as well as to the unique historical status of Bishops of Durham as Palatine Earls. It was the first 'university colour' adopted by a British university for its academic dress. C.E. Whiting's history of the university records the following story as being told to