INTBODTJCTION. 19 



1898. 



Bather, F. A., Echinoderma: Zool. Record for 1897, vol. 34, pp. 1-135, 1898. 



Clark, W. B., Report upon the Upper Cretaceous formations: New Jersey Geol. Survey Ann. Rept. for 1897, pp. 161- 



210, 1898. 

 Hill, R. T., and Vaughan, T. W., Geology of the Edwards Plateau and Rio Grande plain adjacent to Austin and San 



Antonio, Tex. with reference to the occurrence of underground waters: U. S. Geol. Survey Eighteenth Ann. 



Rept., pt. 2, pp. 193-321, Pis. XXI-LXIV, 24 figs., 1898. 

 Logan, W. N., The invertebrates of the Benton, Niobrara, and Fort Pierre groups: Kansas Univ. Geol. Survey, vol. 4, 



pt. 1, pp. 431-518, 1898. 

 Weed, W. H., and Pirsson, L. V., Geology and mineral resources of the Judith Mountains of Montana: U. S. Geol. 



Survey Eighteenth Ann. Rept., pt. 3, pp. 437-616, Pis. LIX-LXXXVII, 25 figs., 1898. 



1899. 



Bather, F. A., Echinoderma: Zool. Record for 1898, vol. 35, pp. 1-73, 1899. 



Bose, Emilio, Geologia de los alrededores de Orizaba: Inst. geol. Mexico Bol. 13, pp. 1-52, 1899. 



Darton, N. H., Jurassic formations of the Black Hills, S. Dak.: Geol. Soc. America Bull., vol. 10, pp. 383-396, 



Pis. XLII-XLIV, 1899. 

 Springer, Frank, Notice of a new discovery concerning Uintacrinus: Am. Geologist, vol. 24, p. 92, 1899. 

 Stanton, T. W., Mesozoic fossils of the Yellowstone National Park: U. S. Geol. Survey Mon. 32, pt. 2, pp. 600- 



640, 1899. 



1900. 



Bather, F. A., Echinoderma: Zool. Record for 1899, vol. 36, pp. 1-101, 1900. 



A treatise on zoology, pt. 3, The Echinodermata, 1900. 



Beecher, C. E., On a large slab of Uintacrinus from Kansas: Am. Jour. Sci., 4th ser., vol. 9, pp. 267-268, Pis. Ill, IV, 



1900. 

 Holmes, J. A., The deep well at Wilmington, N. C: Science, new ser., vol. 11, pp. 128-130, 1900. 

 Knight, W. C, A preliminary report on the artesian basins of Wyoming: Wyoming Exper. Sta. Bull. 45, pp. 105-251, 



Pis. I-XIV, 1900. 



Jurassic rocks of southeastern Wyoming: Geol. Soc. America Bull., vol. 11, pp. 377-388, PI. XXIII, 1900. 



Logan, W. N., The stratigraphy and invertebrate faunas of the Jurassic formation in the Freezeout Hills of Wyoming: 



Kansas Univ. Quart., vol. 9, pp. 109-134, Pis. XXV-XXXI, 1900. 

 Springer, F., Uintacrinus; its structure and relations: Mus. Comp. Zool. Mem., vol. 25, No. 1, 90 pp., 8 pis., 3 figs., 1900. 

 Vaughan, T. W., Reconnaissance in the Rio Grande coal fields of Texas: U. S. Geol. Survey Bull. 164, 100 pp., 11 pis., 



1900. 

 Villareal, F., Paleontologiasudamericana; Echinodermata: Revist. cienc. Lima, vol. 3, pp. 129-132, 1900. 



1901. 



Bather, F. A., Echinoderma: Zool. Record for 1900, pp. 1-153, 1901. 



Darton, N. H., Preliminary description of the geology and water resources of the southern half of the Black Hills and 

 adjacent regions in South Dakota and Wyoming: U. S. Geol. Survey Twenty-first Ann. Rept., pt. 4, pp. 489-599, 

 Pis. LVIII-CXII, 28 figs., 1901. 



Hill, R. T., Geography and geology of the Black and Grand prairies, Texas, with detailed descriptions of the Creta- 

 ceous formations and special reference to artesian waters: U. S. Geol. Survey Twenty-first Ann. Rept., pt. 7, pp. 

 . 86-386, Pis. XIV-LIV, 56 figs., 1901. 



Lindgren, W., Trias in northeastern Oregon: Science, new ser., vol. 13, pp. 270, 271, 1901. 



1902. 



Bather, F. A., Echinoderma: Zool. Record for 1901, vol. 38, pp. 1-99, 1902. 



Anderson, F. M., Cretaceous deposits of the Pacific coast: California Acad. Proc, 3d ser., Geology, vol. 2, No. 1, 154 



pp., 12 pis., 1902. 

 H[ovey], E. O., A remarkable slab of fossil crinoids: Am. Mus. Nat. Hist. Jour., vol. 2, pp. 11-14, 1 pi., 1 fig., 1902. 



1903. 



Bather, F. A., Echinoderma: Zool. Record for 1902, vol. 39, pp. 1-88, 1903. 



Douglass, E., Astropecten (?) montanus — a new starfish from Fort Benton — and some geological notes: Carnegie Mus. 



Pub. 20, Carnegie Mus. Ann., vol. 2, pp. 5-8, 1 fig., 1903. 

 Whiteaves, J. L., On some additional fossils from the Vancouver Cretaceous, with a revised list of the species there 



found; Mesozoic fossils: Geol. Survey Canada, vol. 1, pt. 5, pp. 309-415, Pis. XL-LI, 1903. 



1904. 



Bather, F. A., Echinoderma: Zool. Record for 1903, vol. 40. pp. 1-105, 1904. 



Whiteaves, J. F., Uintacrinus and Hemiaster in the Vancouver Cretaceous: Am. Jour. Sci., 4th ser., vol. 18, pp. 287- 



289, 1904. 

 Schuchert, Charles, A noteworthy crinoid: Smithsonian Misc. Coll., vol. 45, p. 450, PI. CHI, 1904. 



