In India the cotton fibers were combed with the fine-toothed jawbone of the boalee fish before the fibers were removed from the seed.
"The Scholfield Wool-Carding Machines"
Grace L. Rogers
Fractured bones and teeth of saurians which are truly of contemporaneous origin are dispersed through some parts of the breccia, and two of these reptiles called Thecodont saurians, named from the manner in which the teeth were implanted in the jawbone, obtained great celebrity because the patches of red conglomerate in which they were found, near Bristol, were originally supposed to be of Permian or Palaeozoic age, and therefore the only representatives in England of vertebrate animals of so high a grade in rocks of such antiquity.
"The Student's Elements of Geology"
Sir Charles Lyell
2. Actinomyces fungus from a tumor of the jawbone in cattle, magnified 550 times.
"Special Report on Diseases of Cattle"
U.S. Department of Agriculture J.R. Mohler