208 



FOSSIL VERTEBRATA OF NORTH AMERICA. 



[BULL. 179. 



Ryder, John A. Continual. 1892 A 



On the nieehanical sjenesiH of the 

 scales of fishes. 



Pro,-. Acii<1. Nat, Sci. 1'liiln., 1*1)2, pp. 2IU-^i, 

 with 3 figs, in the text. 



See notice of, in Amer. Naturalist, xxvii, I'. 

 391. 



Ur|.nnted in Ann. and Mag. Nat. Hist. (6), 

 xi. pp. 243-248. 



Safely, Robert. 1866 A 



Discovery of mastodon remains at 

 Cohoes, N. Y. 



Amer. Jour. Sci. (2), xlii, p. 426. 



Safford, J. M. 1853 A. 



Tooth of Getcdodus ohioensis. 



Amer. Jour. Scl. (2), xvi, p. 142, with 2 figs. 

 in the text. 



" Getalodus" is an evident misprint for Peta- 

 lodus. 

 1892 A 



The pelvis of a Megalonyx and other 

 bones from Big Bone Cave, Tennessee. 



Bull. Geol. Soc. America, iii, pp. 121-123. 



1892 B 



Exhibition of certain bones of the 

 Megalonyx not before known. 



Proc. Amer. Assoc. Adv. Sci., 40th meeting, 

 Washington, 1891, p. 289. 



Abstract of Safford, 1892 A. 



Sagemehl, M. 1883 A 



Beitrilge zur vergleichenden Ana- 

 toinie der Fische. I. Das Cranium von 

 Amin calva L. 



Morpholog. Jahrbuch, ix, pp. 177-228, with 

 pl.x. 



1884 A 



Beitrage zur vergleichenden Anato- 

 mic der Fische. III. Das Cranium der 

 Chariciniden nebst allgemeinen Bemer- 

 knngen iiber die mit einem Weber'- 

 schen Apparat versehenen Physosto- 

 menfamilien. 



Morpholog. Jahrbuch, x, pp. 1-119, with pis. 

 i and ii and 1 woodcut. 



1891 A 



Beitrage zur vergleichenden Anato- 

 mic der Fische. 



Morpholog. Jahrbuch, xvii, pp. 489-595, 

 with pis. xxviii-xxix. 



Contains numerous citations of the litera- 

 ture of the subject. 



St. Hilaire, Geoffroy, 1809 A 



Sur les tortues molles, nouveau genre 

 sous le noin de Trionyx, et sur la forma- 

 tion des carapaces. 



Ann. Mus. d'Hist. Nat. Paris, xiv, pp. 1-20, 

 with pis. i-v. 



St. John, Orestes II. 1870 A 



Descriptions of fossil fishes from the 

 upper Coal-measures of Nebraska. 

 I'roc. Amer. Philos. Soc., xi, pp. 431-137. 



1872 A 

 Descriptions of fossil fishes from the 



upl>er Coal-measures of Nebraska. 



Final report U. S. Geol. Surv. of Nebraska 



and portions of the adjacent Territories, pp. 



239-245; pis. iii, iv and vi. 



St. John, O. H., and "Worthen, A. H. 



1875 A 



Descriptions of fossil fishes. 

 Geol. Surv. Illinois, A. H. Worthen, director, 



vi, pp. 245-488, with pis. i-xxii. 



Contains descriptions and figures of fossil 



fishes of the Carboniferous and Subcarbonif- 



erous, especially of Illinois. 



1883 A 



Descriptions of fossil fishes. A par- 

 tial revision of the Cochliodonts and 

 Psammodonts, including notices of 

 miscellaneous materials acquired from 

 the Carboniferous formations of the 

 United States. 



Geol. Surv. Illinois, A. H. Worthen, director, 

 vii, 1883, pp. 55-264, pis. i-xxvi. 



St. John, Samuel. 1851 A 



On a specimen of the fossil ox ( Bos 



bombifrons) found in Trumbull County, 



Ohio. 



Proc. Amer. Assoc. Adv. Sci., v, p. 235. Title 



only. 



Specimen referred by Leidy (Leidy, 1869 A, 



p. 374) to B. cavifrons. 



Salensky, W. 1899 A 



Zur Entwicklungsgeschichte des 

 Ichthyopterygiums. 



Proc. 4th Internal. Congress of Zoology, Cam- 

 bridge, Eng., 1898, pp. 177-183. 



Salter, J. W. 1867 A 



On the tracks of Pteraspis (?) in the 



Upper Ludlow sandstone. 



Quart. Jour. Geol. Soc.. xxiii, pp. 333-339, 



with figs, in the text. 



Sanson, A. 1878 A 



Determination specifique des osse- 



mens fossiles ou anciens de bovides. 

 Comptes rend. Acad. Sci. Paris, Ixxxvii, pp 



756-759. 



Saporta, Gaston de. 1877 A 



Letters to Dr. F. V. Hayden. 

 Amer. Naturalist, xi, pp. 187-188. 

 Expresses gratification at the progress of 

 palaeontology in North America. 



