A photograph supposedly showing the mouth of an adult suffering from hyperdontia (i.e., an excessive number of teeth) has been circulating online for several years. In February 2019, the Facebook page ...
The Journal of Mammalogy is the flagship publication of the American Society of Mammalogists. Published since 1919, the highly respected international scientific journal promotes interest in and ...
DOUBTLESS the case mentioned by Mr. Lydekker is somewhat unusual; but the mere fact of an animal possessing an extra tooth can hardly upset Prof. Owen's theory. It is by no means an uncommon thing to ...