WAL] 



1185 



[WAL 



Walker, ( Col.) James Thomas. 4. On the 

 methods of determining heights in the Trigono 

 metrical Survey of India. [1864.] Astron. Soc. 

 Mem. XXXIII, 1864, pp. 103-114; Astron. 

 Soc. Mouth. Not. XXIV., 1864, pp. 218- 

 219. 



5. Report of the operations of the great 



Trigonometrical Survey of India, during 1862 

 63. Medley, Indian Engineering I., 1864, pp. 

 180-200 ; Bengal, Asiat. Soc. Journ. XXXIII., 

 1865, pp. 381-402. 



6. Russian geographical operations in Asia. 



[1864.] Bengal, Asiat. Soc. Jouru. XXXV. 

 (pt.2), 1866, pp. 77-89. 



7. Preliminary notice of results of pen- 

 dulum experiments made in India. [1866.] 

 Roy. Soc. Proc. XV., 1867, pp. 318-319. 



8. On the determination of the latitude 



and longitude of Port Blair. Bengal, Asiat. Soc. 

 Proc. 1868, pp. 91-100. 



9. Pendulum and standard-bar operations 



of the Great Trigonometrical Survey in 1866- 

 67. Medley, Indian Engineering V., 1868, pp. 

 305-314. 



10. Note on the pendulum observations in 



India, which are being carried on by Captain 

 J. P. BASEVI, in connexion with the operations 

 of the Great Trigonometrical Survey of India. 

 [1870.] Roy. Soc. Proc. XIX., 1871, pp. 99- 

 104. 



11. Longitude of Teheran. Astron. Soc. 



Month. Not. XXXII., 1872, pp. 222-224. 



Walker, Robert. 4. Note on Ophiolepis gra- 

 cilis, Allman, from the brick-clay of Seafield. 

 Ann. Mag. Nat. Hist. XIII., 1864, pp. 111- 

 112. 



5. On Clays, containing fossils, near St. 



Andrews; with remarks on some of the latter. 

 Ann. Mag. Nat. Hist. XIV., 1864, pp. 200- 

 209. 



6. On ancient shell-mounds at St. An- 

 drew's. Part 1. Phil. Mag. XXXII., 1866, 

 pp. 321-335. 



7. Notes on some of the rare birds that 



have been obtained in the east of Fife during 

 recent years. Scottish Naturalist, I., 1871-72, 

 pp. 78-81. 



8. The Baleen or Whale-bone Wbales 



(Balrenoidea) of the North-east of Scotland. 

 Scottish Naturalist, I., 1871-72, pp. 102-111. 



9. On the Cachalot or Sperm Whale 



(Physeter maerocephalus) of the North-east of 

 Scotland. [1871.] Scottish Naturalist, 1., 1871- 

 72, pp. 142-152. 



1O. Megachile ceutuncularis. [1872.] 



Scottish Naturalist, I., 1871-72, pp. 222- 

 223. 



TOL. VIII. 



Walker, Robert. 11. On the occurrence of the 

 Hooded Seal (Cystophora cristata) at St. An- 

 drew's. [1872.] Scottish Naturalist, II., 1873, 

 pp. 1-8. 



12. On King Ducks (Somateria specta- 



bilis) in St. Andrew's Bay, etc. Scottish Natu- 

 ralist, II., 1873, pp. 49-54. 



13. On a porpoise (Phocaena) with iuter- 



mediate teeth-like bodies. Scottish Naturalist, 

 II., 1873, pp. 145-149. 



14. On the occurrence 



(Thynnus pelamys) near St. 



of the Bonito 

 Andrews, with 



some remarks on the Scombridaj. Scottish Na- 

 turalist, II., 1873, pp. 193-196. 



15. On the Salmonulaj of the Eden, Fife; 



with remarks on their condition in other rivers. 

 Scottish Naturalist, II., 1873, pp. 337-346. 



16. On a new species of Auiblypterus 



(A. auconoajchmodus) and other fossil h'sh re- 

 mains from Pitcorthie, Fife. [1871.] Edin- 

 burgh, Geol. Soc. Trans. II., 1874, pp. 119- 

 124. 



Walker, W. F. On the relation connecting the 

 area of a given triangle with that of its polar 

 triangle with respect to a central conic, and an 

 extension of the theorem in the case of a central 

 surface of the second degree. [1864.] Quart. 

 Jonrn. Math. VII., 1866, pp. 119-122. 



2. Expression for the area of a triangle 



formed by three lines, whose equations are re- 

 ferred to trilinear coordinates. [1864.] Quart. 

 Journ. Math. VII., 1866, pp. 122-125. 



3. Demonstrations of some known geo- 

 metrical theorems. [1865.] Quart. Jouru. 

 Math. VIII., 1867, pp. 47-50. 



4. Three brief notes on questions in analy- 

 tical geometry. [1865.] Quart. Journ. Math. 

 VIII., 1S67, pp. 154-156. 



Walkhoff, F. Das Gewebe des Ductus arteriosus 

 und die Obliteration desselben. Zeitschr. Ration. 

 Medicin, XXXVI., 1869, pp. 109-131. 



Wall, Geo. P. 2. The origin of bitumen, Geol. 

 Mag. III., 1866, pp. 236-239. 



Wall, Geo. P., and Duncan, P. M. A notice of 

 the geology of Jamaica, especially with refe- 

 rence to the district of Clarendon ; with descrip- 

 tions of the cretaceous, eocene, and miocene 

 corals of the islands. [1864.] Geol. Soc. 

 Q.nart. Journ. XXL, 1865, pp. 1-14; Phil. Mag. 

 XXVIII., 1864, p. 562. 



Wall, H. P. On some fossils from the neighbour- 

 hood of Castlecomer. [1865.] Ireland, Geol. 

 Soc. Journ. I., 1867, pp. 185-186. 



Wallace, A. W. Contributions to the volumetric 

 analysis of urine. Dublin, Quart. Journ. Med. 

 Sci. XXXVIII., 1864, pp. 257-271. 



7L 



