576 Comparative Animal Physiology 



50. Meyer, A.. Zool. Anz. 86:124-133 (1929). Light organs of Tomopteris. 



51. Moore, A. R., /. Gen. Physiol. 6:403-412 (1924). Tactile receptors in biolumin- 

 escence: Mnemiopsis. 



52. Moore, A. R., Am. ]. Physiol. 76:112-115 (1926). Spread of luminescence in 

 Pennatula. Inhibition of luminescence by light. 



53. Moore, A. R., /. Gen. Physiol. 9:375-381 (1926). Diurnal rhythm in Pelagia 



luminescence. 



54. Mortara, S., Riv. Biol. 6:1-22 (1924). Luminescence in cephalopods. 



55. Okada, Y. K., Takagi, S., and Sugino, H., Proc. Imp. Acad. 10:431-434 (1933). 

 Luminescence in Watasenia. 



56. Parker, G. H., ]. Exper. Zool. 31:475-513 (1920). Spread of luminescence in 

 Renilla. 



57. PoLiMANTi, O., Zfsc/zr. Bio/. 55:505-529(1911). Luminescence in Pyrosoma. 



58. Pratje, A., /IrcJi. Profist. 42:1-95(1921). Luminescence in Noctiluca. 



59. Quatrefages, A. de, Awn. Sci. Nflt. 3 ser. Zool. 14:236-281(1850). Spread of 

 luminescence over Noctiluca. 



60. Skowron, S., Riv. Biol. 8:236-240 (1926). Luminescence in Heteroteuthis and 

 Sepiola. 



61. Stammer, H. J., Bio[. ZenfralfcL 55:178-182(1935). Luminous Collembola. 



62. Takagi, S., Proc. Imp. Acfld. 9:651-654(1933). Luminescence in Watasenia. 



63. Takagi, S., Annot. ZooZ. Jflptm. 15:344-349(1936). Cypridina light organ. 



64. Terao, a., Annot. Zool. japan. 9:299-316 (1917). Luminescence in Sergestes. 



65. Trojan, E., Arch. Microscop. Anat. 75:473-517 (1910). Luminescence in Phyllir- 

 rhoe. 



66. Wheeler, W. M., and Williams, F. X., Psyche 22:36-43 (1915). Luminous 

 nephridia in Boletophila. 



