Graduate student, Ryan Carney, and colleagues, in 2011, produced the first colour study on an Archaeopteryx specimen, only to find melanosomes that suggested a primarily black colouration of the feathers of the specimen.
Graduate student produced the first colour study on an Archaeopteryx specimen, only to find melanosomes. These melanosomes suggested a primarily black colouration of the feathers of the specimen. Ryan Carney were graduate student. Colleagues, in 2011 were graduate student.