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ar that the animal in question was a one-horned creature, but according to some might have been the great wild ox or urus of Macedonia. An Indian single-horned rhinoceros was sent from India to the king of Portugal in 1513, and from it various most distorted pictures were disseminated throughout Europe. It was represented as covered with a wondrous suit of armour beautifully decorated, and with a second horn on its shoulders! The first one brought alive to England was in 1685. Parsons describes and figures one brought to Europe in 1739, and another in 1741 ('Philosophical Transactions,' xlii.). The Asiatic rhinoceroses differ from the African in having the skin divided into shields by well-marked folds, long upper cutting teeth, the African having none, and by the produced conical nasal bones of the skull instead of broad and rounded ones. There are one or two other minor yet well-marked differences which we need not mention here. _GENUS RHINOCEROS_. "The skin divided into shields by well-marked folds, lumbar and neck-folds well developed; horn single, anterior; part of occipital bone near the occipital condyle and the condyles themselves prominent."--_Gray_. [Illustration: Dentition of Rhinoceros. Lower Jaw. Upper Jaw.] There are two species in India, viz. _Rhinoceros Indicus_ and _R. Sondaicus_, the latter being the Javan species. For the following description of the former I have to thank Mr. J. Cockburn, who, with most unselfish kindness, kept back the article he was about to publish, and gave it to me to incorporate in this work. The following remarks on dentition are also his:[30]-- "The normal dentition of _R. Indicus_ is: Inc., 1--1/2--2; premolars, 4--4/4--4; molars, 3--3/3--3; but the dentition varies to a great extent; for example, in a specimen of _R. Sondaicus_ it stood: Inc., 1--1/2--2; molars, 6--7/6--6. The first premolar in both _Indicus_ and _Sondaicus_ is a deciduous tooth, which is not usually replaced, and gradually drops out with age, but it may be retained till extreme old age. In the majority of cases it is either lost or worn down before the last molar is in wear. The incisors also vary greatly in the adult animal; they are 1--1/2--2, the outer pair below being the formidable dagger-shaped tushes, with which they inflict the terrible gashes they can produce. The median pair lower are usually lost or absorbed by advancing age, having no functions, and the incisive tusks thems
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