580 THE BIOLOGY OF MARINE ANIMALS 



30. Hastings, J. W., "Oxygen concentration and bioluminescence intensity. 2. 

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30a. Hastings, J. W. and Sweeney, B. M., "On the mechanisms of temperature 

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31. Herfurth, A. H., "Beitrage zur Kermtnis der Bakteriensymbiose der 

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32. Hickling, C. F., "A new type of luminescence in fishes, 1" /. Mar. Biol. 

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33. Hickling, C. F., "A new type of luminescence in fishes. 2." ibid., 14, 495 

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34. Hickling, C. F., "The luminescence of the dogfish Spinax niger Cloquet," 

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35. Johann, L., "Uber eigenthumliche epitheliale Gebilde (Leuchtorgane) 

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36. Joyeux-Laffuie, J., "Etude monographique du Chetoptere (Chaetopterus 

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 terus" Arch. Zool. Exp. Gen., 8, 245 (1890). 



36a. Kampa, E. M. and Boden, B. P., "Light generation in a sonic-scattering 

 layer," Deep-Sea Res., 4, 73 (1957). 



37. McElroy, W. O. and Chase, A. M., "Purification of Cypridina luciferase," 

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38. Marshall, N. B., Aspects of Deep Sea Biology (London, Hutchinson, 



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39. Mason, H. S. and Davis, E. F., "Cypridina luciferin. Partition chromato- 

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40. Moore, A. R., "Inhibizione della luminescenza nei ctenofori," Arch. Sci. 

 Biol, Napoli, 8, 112(1926). 



41 . Moore, A. R., "Galvanic stimulation of luminescence in Pelagia noctiluea" 

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42. Nicol, J. A. C, "Studies on Chaetopterus variopedatus (Renier). 1. The 

 light-producing glands," /. Mar. Biol Ass. U.K., 30, 417 (1952). 



43. Nicol, J. A. C, "Studies on Chaetopterus variopedatus (Renier). 2. Nervous 

 control of light production," ibid., 30, 433 (1952). 



44. Nicol, J. A. C, "Studies on Chaetopterus variopedatus (Renier). 3. Factors 

 affecting the light reponse," ibid., 31, 113 (1952). 



45. Nicol, J. A. C, "Luminescence in polynoid worms," ibid., 32, 65 (1953). 



46. Nicol, J. A. C, "The nervous control of luminescent responses in polynoid 

 worms," ibid., 33, 225 (1954). 



47. Nicol, J. A. C, "Observations on luminescence in Renilla," J. Exp. Biol, 

 32, 299 (1955). 



48. Nicol, J. A. C, "Nervous regulation of luminescence in the sea pansy 

 Renilla kollikeri," ibid., 32, 619 (1955). 



49. Nicol, J. A. C, "Physiological control of luminescence in animals," in 

 The Luminescence of Biological Systems, Ed. Johnson, F. H. (Wash. D.C., 

 Amer. Ass. Adv. Sci., 1955). 



49a. Nicol, J. A. C, "Spectral composition of the light of polynoid worms," 



/. Mar. Biol. Ass. U.K., 36, 529 (1957). 

 49b. Nicol, J. A. C, "Spectral composition of the light of Chaetopterus," ibid., 



36, 629 (1957). 



