so 



[1897.] 



SEWARD, A. C. A New Species of Conifer. Pinites Ruffbrdi, from the English 

 Wealden Formation. Journ. Linn. Soc, Botany, xxxii. p. 417. 1896. A.C. 



2. Note on some Fossil Plants from South Africa. Rep. Brit. Assoc. 1»96, 



lxvi. p. 807. 1896. 



3. Contributions to Knowledge of Lyginodendron. Ann. Bot. xi. pp. 60-86. 



1897. A.C. 



■ 4. A New Fossil Cvcad from the Isle of Portland. [Abstract.] Geol. Mag. 



dec. 4, iv. pp. 313-319, pis. xiii. & xiv. 1897. 

 ■ 5. On the Leaves of Bennettites. Proc. Camb. Phil. Soc. ix. pp. 273-277. 



1897. A.C. 



6. On Cycadeoiclea gigantea, a new Cvcadean Stem from the Purbeck Beds of 



Portland. Q. J. G. S. liii. pp. 22-39, figs., pis. i-v. 1897. 



7. On the Association of Sigillaria and Glossopteris in South Africa. 



Ibid. pp. 315-338, figs., pis. xxi-xxiv. 1897. [See Draper, D.] And 

 A.C 



* 8. The Glossopteris Flora. Sci. Progr. n. s. i. pp. 178-201. 1897. 



SHALER, N. S. Conditions and Effects of the Expulsion of .Gases from the Earth. 



Proc. Boston Soc. Nat. Hist, xxvii. pp. 89-106. 1896. 

 SHANNON, W. P. Wave Marks on Cincinnati Limestone. Proc. Indiana Acad. 



Sci. 1894, pp. 53-54. 1895. 

 SHATTUCK, G. B. See Clark, W. B. 



SHEPHERD, P. G. The Principles of Geology as deduced from a Study of the 



Sedimentary Formations in South Africa. Pp. 1-34. 8vo. London, 1897. 

 SHEPPARD, T. Bibliography of Papers referring to the Geology, etc., of the 



East of Yorkshire and North Lincolnshire, 1895. Trans. Hull Geol. Soc. iii. 



pp. 25-27. 1896. A.C. 

 2. Notes on Elephas antiquus and other Remains from the Gravels at 



Elloughton, near Brough. East Yorkshire. Proc. Yorks. Geol. Soc. xiii. 



pp. 221-231, pi. xxxviii. 1896. A.C. 

 3. Notes on the Ice-borne Blocks of Shap Granite, etc., found in Lincolnshire. 



Lincolns. Notes Sc Queries, 1897 (9 pp.). 1897. A.C. 

 . See Muff, H. 



*SHERBORN, C. D. The Literature of Fossil Ostracods. Nat. Sci. x. pp. 181-183. 

 1897. 



. See Rowe, A. W. 



SHIRLEY, J. On Baiera (or Jeanpaulia) bidens. Proc. Boy. Soc. Queensl, xii. 



(3 pp.) pis. v. & vi. 1897. A.C. 

 2. Two new Species of Pteropliyllum. Ibid. (2 pp.) pis. vii. & vii a. 1897. 



A.C. 



SHORE, T. W. The Clays of Hampshire and their Economic Uses. Proc. Hants 



F. C. 1890, pp. 23-45, pis. i. & ii. 1890. A.C. 

 2. Hampshire Mudlands and other Alluviums. Ibid. 1893, pp. 181-200. 



1893. A.C. 



, & J. W. Elwes. The New Dock Excavation at Southampton. Proc. Hants 



F. C. 1889, pp. 43-56, 1 pi. 1889. A.C. 



SHUFELDT, R. W. Fossil Bones of Birds and Mammals from Grotto Pietro 

 Tamponi and Grive St.-Alban. Proc. Acad. Nat. Sci. Philad. 1896, pp. 507- 

 516, pi. xxiv. 1897. 



SHUTT, F. T. On the Composition of certain Canadian Virgin Soils. Chem. News, 



lxxvi. pp. 185-186, 214-216, 224-225. 1897. 

 SIBIRTZEV, N. Etude des Sols de la Russie. Congres geol. internal. Mem. no. 5, 



pp. 1-125. 2 tables & 1 map, 1 inch = 500 kilom. 1897. 

 SIEBENTHAL, C. E. See Hopkins, T. C. 



SIEGER, R. Formation des Causses dans les Glaciers (Karstformen der Gletscher). 



G. B. Soc. helv. Sci. nat. 1895, pp. 92-94. 1895. 



*SIEVERS, J. Uebersichtskarte der Berg- und Hiittenwerke im Oberbergamts- 



Bezirk Dortmund. § ±^. 8th ed. Leipzig, 1897. 

 SIMIONESCU, J. Die Barremefauna im Quellgebiete der Dimbovicioara (Rumanien). 



Verh. k.-k. geol. Beiclisanst. 1897, pp. 131-134. 1897. 

 *SIMONDS, F. W. Floating Sand : an Unusual Mode of River Transportation. 



Am. Geol, xvii. pp. 29-37. 1896. 

 * 2. Professor Cji. Fred. Hartt, M.A. — A Tribute. [South America.] Ibid. 



xix. pp. 69-90, pi. iii. 1897. 

 SIMONELLI, V. Appunti sopra la Fauna e l'Eta dei Terreni di Vigoleno (Prov. 



di Piacenza). Boll. Soc. geol, ital. xv. pp. 325-340, figs. 1896. 

 * 2. Antozoi neos;enici del Museo parmense. P alaontographia italica, 1896, 



ii. pp. 185-202, pi. xxiii. 1897. 



