Instead of using the most popular name , it was decided to abide by a code of priority and award the naming rights to the first taxonomist to describe the species .
根据优先原则，第一个描述这一物种的分类学家拥有命名的权利，而没有用已经普及的名字来命名。
Vincent s. smith , a louse taxonomist at the natural history museum in london , has found that the tree stretches so far back in time that the host of the first louse would have been a dinosaur , probably one of the theropod dinosaurs that were the ancestors of birds .
