CONTRIBUTIONS FROM THE BERMUDA BIOLOGICAL 

 STATION FOR RESEARCH. 



VOL. 3. 



25. MARK, K. L. Preliminary Study of the Salinity of Sea-water in the Bermudas. 



Proc. Amer. Acad. Arts and Sci., 48 (18) : 669-678. April, 1913. 



26. SMALLWOOD, WVM., AND CLARK, E. G. Ckromodoris zebra Heilprin : a Distinct 



Species. Jour, of Morpb., 23(4) : 625-636. Dec., 1912. 



27. CHESTER, W.'M. The Structure of the Gorgonian Coral Pseudoplexaura crassa 



Wright and Studer. Proc. Anier. Acad. Arts and Sci., 48(20) : 737-773, 4 pis. 

 May, 1913. 



28. KUTCHIN, H. L. Studies on the Peripheral Nervous System of Amphioxus. 



Proc. Amer. Acad. Arts and Sci., 49(10) : 569-626, 8 pis. Oct., 1913. 



29. HILTON, "W. A. The Central Nervous System of Tunica nigra. Zool. Jabrb., 



Abt. f. Auat., 37 (1) : 113-130. Dec., 1913. 



30. CROZIBR, W. J. Note on the Pigment of a Bermuda Nudibranch, Chrornodoris 



zebra Heilprin. Jour, of Physiol., 47 (6) : 491-492. Febr., 1914. 



31. PARKER, G. H. The Locomotion of Chiton. 2 p. April, 1914. 



32. PARKER, G. H. On the Strength and the Volume of the Water Currents produced 



by Sponges. Jour, of Exp. Zool. 16(3) : 443-445. April, 1914. 



33. CROZIER, W. J. The Sensory Reactions of Holothuria surinamensis Ludwig. 



Zool. Jahrb., Abt. f. Physiol., 35 (3) : 233-297. Aug., 1915. 



34. CROZIER, W. J. The Orientation of a Uolothurian by Light. Amer. Jour, oi 



Physiol., 36 (1) : 8-20. Dec., 1914. 



35. CROZIBR, W. J. On the Number of Rays in Asterias tenuispina Lamk. at Ber> 



rnuda. Amer. Nat., 49 (577) : 28-36. Jan., 1915. 



36. ARET, L. B. Tbe Orientation of Amphioxus during Locomotion. Jour, of Exp. 



Zool., 19 (1) :37^4. July, 1915. 



.37. CROZIEK, W. J. A Note on the Physiology of the Cuvierian Organs of Holo 

 thuria captiva Ludw. Amer. Jour, of Physiol., 36 (2) : 196-202. Jan., 1915. 



38. MAVOR, J. W. On the Development of the Coral Agaricia fragilis Dana. Proc. 



Amer. Acad. Arts and Sci., 51 (9) : 183-211, 6 pis. Dec., 1915. 



39. CROZIER, W. J. On Cell Penetration by Acids. Science, N. S., 42 (1090) :735- 



736. Nov. 19, 1915. 



VOL. 4. 



40. CROZIEH, W. J. Regarding the Existence of the 'Common Chemical Sense' in 



Vertebrates. Jour. Comp. Neurol., 36 (1) : 1-8. Feb., 1916. 



41. CROZIER, W. J. Cell Penetration by Acids. Jour. Biol. Chem., 24 (3) : 255-279. 



Mar., 1916. 



42. HECHT, S. The Water Current produced by Ascidia atra Lesueur. Jour, of 



Exp. Zool., 2O (3),: 429-434. Apr., 1916. 



43. CROZIER, W. J. The Rhythmic Pulsation of the Cloaca of Holothurians. Jour. 



of Exp. Zool., 2O (3) : 297-356. Apr., 1916. 



44. CROZIER, W. J. Some Indicators from Animal Tissues. Jour. Biol. Chem., 24 



(4): 443-445. Apr., 1916. 



45. GALLOWAY, T. W., AND WELCH, P. S. Studies ou a Phosphorescent Bermudian 



Annelid, Odontosyllis enopla Verrill. (Reprinted from Trans. Amer. Micros. 

 Soc., 3O (1) : 13-39, 5 pis., Jan., 1911.) Reprint, 26 pp., 5 pis., June, 1916. 



46. CROZIER, W. J. The Taste of Acids. Jour. Comp. Neurol., 26 (4) : 453-462. 



Aug., 1916. 



47. WENRICH, D. H. Notes on the Reactions of Bivalve Mollusks to Changes in 



Light Intensity : Image Formation in Pecteu. Jour. Anim. Behavior, 6 (4) : 

 297-318. July-Aug., 1916. 



4S. CROZIER, W. J. Cell Penetration by Acids. II. Further Observations on the 

 Blue Pigment of Ckromodoris zebra. Jour. Biol. Chera., 26 (1): 217-223. 

 Sept., 1916. 



49. CROZIER, W. J. Cell Penetration by Acids. III. Data on some Additional Acids 



Jour. Biol. Chem., 26 (1) : 225-230. Sept., 1916. 



50. CROZIER, W. J. On a Barnacle, Conchoderma virgatum, attached to a Fisk, 



Diodon hystrix. Amer. Nat., 5O (598) : 636-639. Oct., 1916. 



