340 Comparative Animal Physiology 



154. Wastl, H., and Leiner, G., Pflug. Arch. ges. Physiol. 227:460-474 (1931). 

 Respiratory properties of bird blood. 



155. Wastl, H., and Sehskar, A., /. Physiol. 60:264-268 (1925). CO2 transport, 

 frog blood. 



156. Webb, D. A., /. Exper. Biol. 16:499-523 (1939). Vanadium in ascidians. 



157. Wharton, G. W., /. Parasitol. 27:81-87(1941). Respiratory pigments of turtle 

 parasites. 



158. WiLLMER, E. N., ;. Exper. Biol. 11:283-306 (1934). Function of blood of 

 tropical fish. 



159. Wilson, J. W., /. Cell. & Camp. Physiol. 13:315-326 (1939). Reptilian bloods. 



160. WiNEGARDEN, H. M., and Borsook, H., /. Cell. & Comp. Physiol. 3:437-448 

 (1933). Species absorption bands of Hb. 



161. WiNTERSTEiN, H., Biochem. Ztschr. 19:384-424 (1909). Respiratory function 

 of blood in marine invertebrates. 



162. WoLVEKAMP, H. P., Ztschr. vergl. Physiol. 16:1-38 (1932). Oxygen transport 

 pigments, Helix, Rana, Planorbis. 



163. WoLVEKAMP, H. P., Ztschr. vergl. Physiol. 25:541-547 (1938). O. transport 

 by Hey in Octopus. 



164. WoLVEKAMP, H. P., and Kersten, H. J., Ztschr. vergl. Physiol. 20:702-712 

 (1934). O2 dissociation curve of Helix blood. 



165. WoLVEKAMP, H. p., and Lodewijks, J. M., Ztschr. vergl. Physiol. 20:383-387 

 (1934). Effect of CO2 on O2 dissociation curve of frog. 



