THE SENSORY RESPONSES OF CHITON 257 



LITERATURE CITED 



Arey, L. B. 1918 a The sensory behavior of Chiton (abstr.). Anat. Rec, vol. 

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1918 b The multiple sensory activities of the so-called rhinophore 

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Baunacke, W. 1914 Studien zur Frage nach der Statocystenfunktion. II. 



Noch einmal die Geotaxis der Mollusken. Biol. Centralbl., Bd. 34, 



S. 371-385; 479-523. 

 Blumrich, J. 1891 Das Integument der Chitonen. Zeit. f. wiss. Zool., Bd. 



52, S. 404-476, Taf. 23-30. Cited in Schneider's Lehrbuch, 1902. 

 Brooks, S. C. 1916 A study of permeability by the method of tissue tension. 



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1915a The behavior of an enteropneust. Science, N. S., vol. 41, 'pp, 



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1916b The rhythmic pulsation of the cloaca of holothurians. Jour 



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1918a Sensory activation by acids. I. Amer. Jour. Physiol., vol 



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1918b Growth of Chiton tuberculatus. Proc. Nat. Acad. Sci., vol. 4, 



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1919 Sex-correlated coloration in Chiton. Amer. Nat. (in press). 

 Crozier, W. J., and Arey, L. B. 1918 On the significance of the reaction to 



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56 pp. 

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