WAL] 



739 



[WAL 



Coleoptera. [1874.] Entom. Month. Mag., 11, 

 1874-75, pp. 37-39. 



Walker, James John. 2. Notes on Mediter- 

 ranean Hemiptera-heteroptera. [1875.] Entora. 

 Month. Mag., 12, 1875-76, pp. 79-81. 



3. Notes on the butterflies of Port Baklar, 

 Turkey. [1879.] Entom. Month. Mag., 15, 

 1878-79, pp. 193-196. 



4. Notes on the Lepidoptera in the west 

 of Ireland. [1880.] Entom. Month. Mag., 17, 

 1880-81, pp. 79-82. 



5. Entomological collecting on a voyage 



to the Pacific. [1881-83.] Entom. Month. 

 Mag., 18, 1881-82, pp. 81-86; 19, 1882-83, pp. 

 22-28, 257-259, 274-278; 20, 1883-84, pp. 91 

 -96. 



6. A life history of Papilio paeon, Roger. 



[1882.] Entom. Month. Mag., 19, 1882-83, pp. 

 53-55. 



Walker, (Genl.) James Thomas. 12. * On the 

 operations of the Great Trigonometrical Survey 

 of India in connection with geodesy. [Abstract.] 

 [1871.] Cambridge Phil. Soc. Proc., 2, 1876, 

 pp. 201-203. 



13. Exploration of the Great Sanpo 

 River of Tibet during 1877, in connection with 

 the operations of the Survey of India. Bengal, 

 Asiat. Soc. Proc., 1879, pp. 203-205. 



14. The evidence afforded by the Indian 



pendulum observations on the constitution of 

 the Earth's crust and on geodesy. Bengal, 

 Asiat. Soc. Proc., 1879, pp. 246-255. 



15. The spirit-levelling operations executed 

 in connection with the tidal observations of the 

 Indian Survey Department. Bengal, Asiat. Soc. 

 Proc., 1882, pp. 78-82. 



16. On the earthquake of the 31st. De- 



cember, 1881. Bengal, Asiat. Soc. Proc., 1883, 



pp. 60-62. 

 Walker, John Francis. 13. On the occurrence 



of Terebratula morieri in England. Geol. Mag., 



5, 1878, pp. 552-556. 

 Walker, John James. 19. On the equation of 



the nodal plane cubic. Quart. Journ. Math., 



14, 1877, pp. 242-245. 



20. On a method in the analysis of plane 

 curves. [1878.] London Math. Soc. Proc., 9 

 (1877-78), pp. 226-242. 



21. Equation to the axes of a conic. 

 Quart. Journ. Math., 15, 1878, pp. 30-32. 



22. Quaternion proof of MINDING'S theo- 



rem. [1879.] London Math. Soc. Proc., 10 

 (1878-79), pp. 100-101. 



23. Notes on plane curves. [1879.] 

 London Math. Soc. Proc., 10 (1878-79), pp. 180 

 -185. 



24. Theorems in the calculus of operations. 

 [1880-81.] London Math. Soc. Proc., 11 (1879 

 -80), pp. 108-113; 12 (1880-81), pp. 193-200. 



Walker, John James. 25. Quaternion proof of 

 Mr. Samuel HUBERTS' theorem of four co-inter- 

 secting spheres. [1881.] London Math. Soc. 

 Proc., 12 (1880-81), pp. 147-148. 



26. On the covariant locus of the vertex 



of a pencil of tangents to a cubic in involution. 

 [1881.] London Math. Soc. Proc., 13 (1881- 

 82), pp. 66-69. 



27. Proofs of the addition theorem for 



elliptic integrals of the second kind, and of 

 FAGNANI'S theorem. [1882.] London Math. 

 Soc. Proc., 13 (1881-82), pp. 172-174. 

 Walker, Robert. Note of temperature measure- 

 ments in the Great Geysir of Iceland August, 

 1874. Edinburgh, Roy. Soc. Proc., 8, 1875, pp. 

 514-520. 



Walker, Robert. 17. On clays containing 

 Ophiolepis gracilis and other organic remains, 

 with notes on recent geological formations near 

 St. Andrew's. [1875.] Scottish Naturalist, 3, 

 1875-76, pp. 41-46. 



18. On the grey seal, Halichcerus grypus, 



on the east coast of Scotland. [1875.] Scottish 

 Naturalist, 3, 1875-76, pp. 154-160. 

 Wall, Alfred John. On the differences in the 

 physiological effects produced by the poison of 

 certain species of Indian venomous snakes. Roy. 

 Soc. Proc., 32, 1881, pp. 333-362. 

 Wall, H. C. T. van de. Over de wet der geother- 

 mische progressie. Batavia, Natuurk. Tijdschr., 

 41, 1882, pp. 63-83. 



Walla, Franz. Einige Eigenschaften der Zahlen, 

 welche zum Product der ersten n Primzahlen prim 

 uiid kleiner als dasselbe sind. Archiv Math. 

 Phys., 66, 1881, pp. 353-357. 

 Wallace, Alfred Russel. 86. On the arrange- 

 ment of the families constituting the order 

 Passeres. Ibis, 4, 1874, pp. 406-416. 



87. [Presidential address to the Biol. Sect. 



of the Brit. Assoc. at Glasgow, Sept. 7th. On 

 some relations of living things to their environ- 

 ment. Rise and progress of modern views as to 

 the antiquity and origin of man.] Brit. Assoc. 

 Rep., 1876 (Sect.), pp. 100-119; Nature, 14, 

 1876, pp. 403-412; Amer. Journ. Sci., 12, 1876, 

 pp. 354-385 ; Revue Scientif., 11, 1876, pp. 529 

 -536 [Anthropological part only]. 



88. The comparative antiquity of conti- 



nents, as indicated by the distribution of living 

 and extinct animals. [Lecture.] Geogr. Soc. 

 Proc., 21, 1877, pp. 505-534. 



89. The colors of animals and plants. 



American Naturalist, 11, 1877, pp. 641-662, 

 713-728. 



9O. The comparative richness of faunas 

 and floras tested numerically. [1877.] Nature, 

 17, 1878, pp. 100-101. 



91. Geological climates. [1880-81.] Na- 

 ture, 23, 1881, pp. 124, 217, 266-267. 



932 



