. An introduction to the study of zoology : by T. H. Huxley, F. R. S. ; with eighty-two illustrations. Crayfish; Zoology. ^^ r^^ ^o ^i[. Fig. 49.—Astacus Jliiinatilis.—The corpuscles of the blood, highly magnified. 1—8, show the changes undergone by a single cor- puscle during a quarter of an hour; n, the nucleus; 9 and 10 are corpuscles killed by magenta, and having the nucleus deeply stained by the colouring matter. which rarely exceed l-700th,, and usually are atout 1-lOOOth, of an inch in diameter (fig. 49). They, are sometimes pale and delicate, but generally more or less dark, from conta


. An introduction to the study of zoology : by T. H. Huxley, F. R. S. ; with eighty-two illustrations. Crayfish; Zoology. ^^ r^^ ^o ^i[. Fig. 49.—Astacus Jliiinatilis.—The corpuscles of the blood, highly magnified. 1—8, show the changes undergone by a single cor- puscle during a quarter of an hour; n, the nucleus; 9 and 10 are corpuscles killed by magenta, and having the nucleus deeply stained by the colouring matter. which rarely exceed l-700th,, and usually are atout 1-lOOOth, of an inch in diameter (fig. 49). They, are sometimes pale and delicate, but generally more or less dark, from containing a number of minute strongly refracting granules, and they are ordinarily exceedingly irregular in form. If one of them is watched continu-. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Huxley, Thomas Henry, 1825-1895; Huxley, Thomas Henry, 1825-1895. Crayfish. New York : D. Appleton


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1901