The _Carnivora_, or Flesh-eaters, represented by numerous and various forms, such as the seal, the bear, the weasel, the wolf, the dog, the lion, the tiger, the leopard, etc. The wolf and similar forms belong to the sub-family of dogs; while the lion, tiger, etc., belong to the sub-family of cats; The _Rodentia_, or Gnawers, comprising the rat, the hare, the beaver, the squirrel, the mouse, etc., etc.; The _Insectivora_, or Insect Feeders, comprising the mole, the shrew, the hedgehog, etc.; The _Chiroptera_, or Finger-Winged Animals, comprising the great family of Bats, etc., which are very highly developed animals; The _Lemuroidea_, or Lemurs, the name of which is derived from the Latin word meaning a "ghost," by reason of the Lemur's habits of roaming about at night. The Lemur is a nocturnal animal, somewhat resembling the Monkey in general appearance, but with a long, bushy tail and sharp muzzle like a fox. It is akin to a small fox having hands and feet like a monkey, the feet being used to grasp like a hand, as is the case with the true Monkey family. These creatures are classed by some naturalists among the Monkeys by reason of being "four-handed," while others are disposed to consider as still more important their marked relationship with, and affinity to, the marsupials, gnawers and insect-feeders. On the whole, these creatures are strangely organized and come very near to being a "connecting-link" between other forms. One of the Lemurs is what is known as the _colugo_, or "flying lemur," which resembles a squirrel in many particulars, and yet has a membranous web extending from its hands, which enables it to make flying leaps over great distances. This last named variety seems to furnish a link between the insect-feeders and the Primates; The _Primates_, which is a large family comprising the various forms of monkeys, baboons, man-apes, such as the gibbon, gorilla, chimpanzee, orang-outang, etc., all of which have big jaws, small brains, and a stooping posture. This family also includes MAN, with his big brain and erect posture, and his many races depending upon shape of skull, color of skin, character of hair, etc. In considering the Ascent of Man (physical) from the lowly forms of the Monera, etc., up to his present high position, the student is struck with the continuity of the ascent, development and unfoldment. While there are many "missing-links," owing to the disappearance of the forms which formed the connection, still there is sufficient proof left in the existing forms to satisfy the fair-minded inquirer. The facts of embryology alone are sufficient proof of the ascent of Man from the lowly forms. Each and every man today has passed through all the forms of the ascent within a few months, from single cell to the new-born, fully formed infant.