CONTRIBUTIONS FROM THE ZOOLOGICAL LABORATORY OF 

 THE MUSEUM OF COMPARATIVE ZOOLOGY AT HARVARD 

 COLLEGE. {Continued.) 



171. Pakker, G. H. — The Stimulation of the Integumentary Nerves of Fishes by 



Light. Amer. Jour, of Physiol., 14(5) : 413-420. Nov., 1905. 



172. Carpenter, P. W. — The Development of the Oculomotor Nerve, the Ciliary 



Ganglion, and the Abducent Nerve in the Chick. B.M.C.Z., 48(2) : 139-229. 

 7 pis. Jan., 1906. 



173. Parker, G. H. — Double Hens' Eggs. Amer. Nat., 40(469) : 13-25. Jan., 1906. 



174. Smith, G. — The Eyes of Certain Pulmonate Gasteropods, with special Reference 



to the Neurofibrillae in Limax maximus. B.M.C.Z., 48(3) : 231-283. 4 pis. 

 Apr., 1906. 



175. Castle, W. E., and Forbes, A. — Heredity of Hair-Length in Guinea-Pigs and 



its Bearing on the Theory of Pure Gametes. Publ. Carnegie Inst. Washington, 

 No. 49 : 1-14. May, 1906. 



176. Castle, W. E. — The Origin of a Polydactylous Race of Guinea-Pigs. Publ. 



Carnegie Inst. Washingtou, No. 49 : 15-29. May, 1906. 



177. Castle, W. E., Carpenter, F. W., Clark, A. II., Mast, S. O., and Barrows, 



W. M. — The Effects of Inbreeding, Cross-breeding, and Selection upon the 

 Fertility and Variability of Drosophila. P.A.A., 41(33) : 729-786. May, 1906. 



178. Pearse, A. S. — Reactions of Tubularia croeea (Ag.). Amer. Nat., 40(474) : 



401-407. June, 1906. 



179. Mark, E. L., and Copeland, M. — Some Stages in the Spermatogenesis of the 



Honey Bee. P. A. A., 42(5) : 101-112. 1 pi. June, 1906. 



180. Parker, G. H., and Metcalf, C. R. — The Reactions of Earthworms to Salts: 



A Study in Protoplasmic Stimulation as a Basis of Interpreting the Sense of 

 Taste. Amer. Jour, of Physiol., 17(1) : 55-74. Sept., 1906. 



181. Woodworth, C. W. — The Wing Veins of Insects. Univ. California Publ., Agr. 



Exp. Sta., Tech. Bull. — Entomol., 1(1) : 1-152. Sept. [Oct.], 1906. 



182. Mast, S. O. — Light Reactions in Lower Organisms. I. Stentor coeruleus. Jour. 



of Exp. Zool., 3(3) : 359-399. Sept., 1906. 



183. Parker, G. H. — The Influence of Light and Heat on the Movement of the 



Melanophore Pigment, especially in Lizards. Jour, of Exp. Zool. 3(3) : 

 401-414. Sept., 1906. 



184. Larrabee, A. P. — The Optic Chiasma of Teleosts : a Study of Inheritance. 



P. A. A., 42 (12) : 215-231. Oct., 1906. 



185. Cole, L. J. — An Experimental Study of the Image-Forming Powers of Various 



Types of Eyes. P. A. A., 43 (16) : 333-417. Jan., 1907. 



186. Esterlt, C. O. — The Reactions of Cyclops to Light and Gravity. Amer. Jour. 



of Physiol., 18(1) : 47-57. Feb., 1907. 



187. Mark, E. L. — An Electric Wax-Cutter for Use in Reconstructions. P. A. A., 



42(23) : 627-636. Mar., 1907. 



188. MacCurdt, H., and Castle, W. E. — Selection and Cross-Breeding in Relation 



to the Inheritance of Coat-Pigment and Coat-Patterns in Rats and Guinea-Pigs. 

 Publ. Carnegie Inst. Washington, No. TO : 50. 2 pis. May, 1907. 



189. Rand, H. W. — The Functions of the Spiracle of the Skate. Am. Nat., 41(485) : 



287-302. May, 1907. 



190. Mark, E. L., and Copeland, M. — Maturation Stages in the Spermatogenesis 



of Vespa maculata Linn. P. A. A., 43(3) : 69-74. June, 1907. 



191. Barrows, W. M. — The Reactions of the Pomace Fly, Drosophila ampelophila 



Loew, to Odorous Substances. Jour, of Exp. Zool., 4(4) : 515-537. Oct., 1907. 



192. Congdon, E. D. — The Effect of Temperature on the Migration of Retinal Pigment 



in Decapod Crustaceans. Jour, of Exp. Zool., 4(4) : 539-548. Oct., 1907. 



193. Walter, H. E. — The Reactions of Planarians to Light. Jour, of Exp. Zool., 



5(1,2) : 35-162. Nov., Dec., 1907. 



