297 



[1915-19-] 



W ATKINS, J. H. White-Burning Clays of the Southern Appalachian States. 



Trans. Am. Inst. M. E. li. pp. 481-501, figs, [map & geol. sect ions]. 1916. 

 WATSON, D. M. S. Broomia perplexa, gen. et. sp. n., a Fossil Reptile from 



South Africa. Proc. Zool. Soc. 1914, pp. 995-1010, figs. & pi. vi. 1914. 

 2. Eunotosaurus africanus, Seeley, and the Ancestry of the Chelonia. 



Ibid. 1914, pp. 1011-1020, fig. & pi. vii. 1914. 

 3. Notes on some Carnivorous Therapsids. Ibid. 1914, pp. 1021-1038, 



figs. 1914. 



4. On the Structure of the Brain-Case in Certain Lower Permian Tetra- 



pods. Bull. Am. Mus. Nat. Hist., N.Y. xxxv. pp. 611-636, figs. 1916. 

 5. Reconstruction of the Skulls of three Pelycosaurs in the American 



Museum of Natural History. Ibid. pp. 637-648, figs. 1916. 

 6. Poikilosakos, a Remarkable New Genus of Brachiopods from the 



Upper Coal-measures of Texas. Geol. Mag. dec. 6, iv. pp. 212-219, fig. 



& pi. xiv. 1917. 



7. A Sketch Classification of the Pre -Jurassic Tetrapod Vertebrates. 



Proc. Zool. Soc. 1917, pp. 167-186, figs, [diagrams]. 1917. 

 8. On Seymouria, the most Primitive Known Reptile. Ibid. 1918, pp. 



267-301, figs. 1918. 

 9. Notes on the Nomenclature of the Carboniferous, Permo -Carboniferous 



and Permian Rocks of the Southern Hemisphere. Rep. Brit. Assoc. 1917, 



pp. 113-115. 1918. 

 10. The Structure, Evolution and Origin of the Amphibia — The " Orders" 



Rachitomi and Stereospondyli. Phil. Trans. Roy. Soc. ccix. ser. B, pp. 



1-73, figs. & pis. i-ii. 1919. 

 . See also Gregory, W. K., 6. 



11, & H. Day. Notes on some Palaeozoic Fishes. Mem. Manch. Lit. 



Phil. Soc. lix. no. 2, pp. 1-52, figs. & pis. i-iii. 1916. 

 WATSON, H. E. See Smeeth, W. F., 9. 



WATSON, J. British and Foreign Marbles and other Ornamental Stones. A 

 Descriptive Catalogue of the Specimens in the Sedgwick Museum, Cam- 

 bridge. Pp. i-x, 1-485. 8vo. Cambridge, 1916. A.C. 



. Obit.— See Anon., 91 ; & Marr, J. E., 5. 



WATSON, J. C. Porcupine Corning into its Own. Mining Journ. cxii. pp. 

 132-134. 1916. 



WATSON, T. L. The Rutile Deposits of the Eastern United States. Bull. 



U.S. Geol. Surv. no. 580, pp. 385-412, figs, [topogr. maps]. 1914. 

 2. Weathering of Allanite. Bull. Geol. Soc. Am. xxviii. pp. 463-500, 



fig. [map]. 1917. 



3. Zircon-Bearing Pegmatites in Virginia. Trans. Am. Inst. M. E. 



lv. pp. 936-942, fig. [map]. 1917. 

 . See also Ries, H., 6. 



4, & J. H. Cline. Extrusive Basalt of Cambrian Age in the Blue Ridge 



of Virginia. Am. Journ. Sci. ser. 4, xxxix. pp. 665-669, fig. [geol. section]. 

 1915. 



5, & . Hypersthene Syenite and Related Rocks of the Blue Ridge 



Region, Virginia. Bull. Geol. Soc. Am. xxvii. pp. 193-234, fig. [geol. 

 map]. 1916. 



6, & J. S. Grasty. Barite of the Appalachian States. Trans. Am. Inst. 



M. E. li. pp. 514-559, figs, [maps & geol. sections]. 1916. 

 7, & R. E. Beard. The Color of Amethyst, Rose, and Blue Varieties of 



Quartz. Proc. U.S. Nat. Mas. liii. pp. 553-563. 1917. And A.C. 

 WATTENWYLL, K. B. von. Obit.— See Schulthess, A. von. 

 WATTS, VV. \V. Report of a Visit to the Royal School of Alines Building of 



the Imperial College of Science and Technology. Proc. Geol. Assoc. 



xxvii. p. 61. 1916. 



2. Notes on the Granite Surfaces of Mount Sorrel. Rep. Brit. Assoc. 



1915, p. 424. 1916. 

 — — 3. Coal in the Silurian at Prosteign. Geol. Mar/, dec. 6, iv. pp. 552-553. 



1917. [See also Cantriel, T. G, 3.] 

 4. Shropshire, the Geography of the County. Pp. i-x, 1-254, figs., 



topogr. & geol. maps. 8vo. Shrewsbury, 191*9. 

 5. British Association. Geological Photographs Committee. Geological 



Photographs. Pp. 1-12. Sutton (Surrey). A.C. 

 6, S. H. Reynolds, ct Others. Photographs of Geological Interest. 



Eighteenth Report of the Committee. Rep. Brit. Assoc. 1916, pp. 



218-237. 1917. 

 . Biogr. — See Anon., 92. 



