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Updated: May 10, 2025
The very complex structure of the cochlea, one of the most elaborate and wonderful outcomes of adaptation in the mammal body, develops originally in very simple fashion as a flask-like projection from the sacculus. As Hasse and Retzius have pointed out, we find the successive ontogenetic stages of its growth represented permanently in the series of the higher Vertebrates.
Busk's 'Crania typica, have a very different, greatly elongated form, and may be termed 'oblong. In this skull the extreme length is to the extreme breadth as 100 to not more than 67, and the transverse diameter of the human skull may fall below even this proportion. People having such skulls were called by Retzius 'dolichocephalic.
Skulls enough there are, and since the time when Blumenbach and Camper first called attention to the marked and singular differences which they exhibit, skull collecting and skull measuring has been a zealously pursued branch of Natural History, and the results obtained have been arranged and classified by various writers, among whom the late active and able Retzius must always be the first named.
I then asked for the residence of Mr. Wolley, the English naturalist, whose name had been mentioned to me by Prof. Retzius and the botanist Hartman. He thereupon called to some one across the court, and presently appeared a tall, slender man dressed in the universal gray suit which travelling Englishmen wear, from the Equator to the Poles.
Those little lenses in their silver mountings, all ground and set and fashioned by his own hand, showed him the blood-globules, and the "pipes" of the teeth, which Purkinje and Retzius found with their achromatic microscopes a century later. We honor his skill and sagacity as they deserve; but a little trick of Mr.
It has been in existence for three or four centuries, and though gradually improved and systematized with the lapse of time, it is still sufficiently complex and inconvenient to a traveller coming from the railroad world. Professor Retzius had referred me to the botanist Hartman, in case of need, but I determined to commence by helping myself.
Vincent, Desmoulins, Cuvier, Retzius, indeed I may say all the naturalists proper, have dealt with man from a no less completely zoological point of view; while, as might have been expected, those who have been least naturalists, and most linguists, have most neglected the zoological method, the neglect culminating in those who have been altogether devoid of acquaintance with anatomy.
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