Mark Norell
Mark Norell
Mark A. Norellis an American paleontologist and molecular geneticist, acknowledged as one of the most important living vertebrate paleontologists. He is currently the chairman of paleontology and a research associate at the American Museum of Natural History. He is best known as the discoverer of the first theropod embryo and for the description of feathered dinosaurs. Norell is credited with the naming of the genera Apsaravis, Byronosaurus, Citipati, Tsaagan, and Achillobator. His work regularly appears in major scientific journalsand was...
best edge feathers fine found identical latest modern present preserved shown third
It is the third to be found, but the first one that has shown feathers identical to the ones in modern birds. They were probably present on some of those in the past, but the feathers weren't preserved well enough to be able to see the fine structure. On this latest one, feathers are found all over the fossil, and they are best preserved on the back edge of the forearms and hind limbs.