. Jelly-fish, star-fish and sea-urchins [microform] : being a research on primitive nervous systems. Nervous system; Jellyfishes; Starfishes; Sea urchins; Nerveux, Système; Méduses; Astérides; Echinides. 108 JELLY-FISH, STAR-FISH, ANP SRA-URCHINS. function which is manifested by its manubrium. The Medusa in question measures about one and a half inches in diameter, and is provided with a manu- brium of unusual proportional size, its length being about five-eighths of an inch, and its thickness »â f It: I. Fig. 22, being also considerable. Noav, if any part of the nectocalyx be irritated, t
. Jelly-fish, star-fish and sea-urchins [microform] : being a research on primitive nervous systems. Nervous system; Jellyfishes; Starfishes; Sea urchins; Nerveux, Système; Méduses; Astérides; Echinides. 108 JELLY-FISH, STAR-FISH, ANP SRA-URCHINS. function which is manifested by its manubrium. The Medusa in question measures about one and a half inches in diameter, and is provided with a manu- brium of unusual proportional size, its length being about five-eighths of an inch, and its thickness »â f It: I. Fig. 22, being also considerable. Noav, if any part of the nectocalyx be irritated, the following series of phenomena takes place. Shortly after the applica- tion of the stimulus, the large laanubrium suddenly contractsâthe appearance presented being that of an exceedingly rapid crouching movement. The. 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 Romanes, George John, 1848-1894. London : K. Paul, Trench
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Keywords: ., bookcentury1800, bookdeca, booksubjectnervoussystem, bookyear1895
