172 



FOSSIL VERTEBRATA OF NORTH AMERICA. 



Morton, S. G. Continued. 



the ferruginous sand formation; with 

 geological remarks. 



Amer. Jour. Sci., xvii, pp. 274-295; xviii, pp. 

 243-250. 



Contains brief and unimportant remarks on 

 the few fossil vertebrates known at that time 

 from the Cretaceous rocks. 



1834 A 

 Synopsis of the organic remains of 



the Cretaceous group of the United 

 States, illustrated by 19 plates, to which 

 is added an appendix containing a tab- 

 ular view of the Tertiary fossils hitherto 

 discovered in North America. 



Pp. i-vi, 1-88; Appendix, 1-8; and "Addi- 

 tional observations," pp. 4. 



Pis. xi, xii contain figures of teeth of sharks. 

 The names of these, given provisionally by L. 

 Agassiz.are found in the "Additional observa- 

 tions." 



1835 A 

 Notice of the fossil teeth of fishes of 



the United States, the discovery of the 

 Gait in Alabama, and a proposed divi- 

 sion of the American Cretaceous group. 



Amer. Jour. Sci., xxviii, pp. 276-278. 



1842 A 



Description of some new species of 

 organic remains of the Cretaceous group 

 of the United States; with a tabular 

 view of the fossils hitherto discovered 

 in this formation. 



Jour.Acad. Nat. Sci. Phila.,viii, pp. 207-227, 

 pis. x, xi. 



Contains description and figure of Ptychodus 

 mortoni. 



1844 A 



Description of the head of a fossil 

 crocodile from the Cretaceous strata of 

 New Jersey. 



Proc. Acad. Nat. Sci. Phila., ii, pp. 82-85, 

 with 1 fig. in the text. 



Description of CrocodUus (Gavialisl) clavi- 

 rostris. 



1844 B 

 Fossil bones of Mosasaurus. 



Proc. Acad. Nat. Sci. Phila., ii, pp. 132-133. 

 Announces exhibition of bone of M, occi- 

 dentalis, but no description is given. 



1845 A 

 Description of the head of a fossil 



, crocodile from the Cretaceous strata of 

 New Jersey. 



Amer. Jour. Sci., xlviii, pp. 265-267, with 1 fig. 



Moseley, H. N., and Lankester, E. R. 



1868 A 



On the nomenclature of the mam- 

 malian teeth and on the dentition of 



Moseley, H. N., and liankester, E. R. 

 Continued. 



of the mole ( Talpa europsea) and the 

 badger (Meles taxus). 



Jour. Anat. and Physiol., iii, pp. 72-80, with 

 pi. ii, figs. 5, 6. 



Mudge, B. F. 1866 A 



Discovery of fossil footmarks in the 

 Liassic (?) formation of Kansas. 

 Amer. Jour. Sci. (2), xli, pp. 174-176. 

 Species not identified. Prof. C. H. Hitch- 

 cock regards them as artifacts (Hitchcock, C. 

 H., 1869 A., p. 132). 



1874 A 

 Recent discoveries of fossil footprints 



in Kansas. 



Trans. Kansas Acad. Sci., ii, pp. 7-9 (reprint 

 of 1896, pp. 71-74). 



Not assigned to genera and species. 



1875 A 

 Rare forms of fish in Kansas. 



Trans. Kansas Acad. Sci., iii, p. 22 (reprint 

 of 1896, pp. 121-122). 



Refers to genus Agassizodus and to an unde- 

 termined snout fish. 



Miiller, Aug. 1853 A 



Beobachtungen zur vergleichenden 



Anatomic der Wirbelsaiile. 



Archiv f. Anat. Physiol. u. wissensch. Med. 



Jahrg. 1853, pp. 260-316. 



Discusses the homologies of the ribs and 



flesh bones of fishes, the ribs and haemal arches 



of the higher vertebrates, the ear bones of the 



Cyprinidx, etc. 



Mtiller, Johannes. 1831 A 



Beitriige zur Anatomie und Natur- 

 geschichte der Amphibien. 



Tiedemann and Treviranus's Zeitschr. f. 

 Physiologic, iv, pp. 190-275, witH pis. xviii-xxii. 



Under Amphibien Miiller here considers both 

 the groups Batrachia and Reptilia. 



1835 A 



Vergleichende Anatomie der Myxin- 

 oiden, der Cyclostomen mit durchbohr- 

 tem Gaumen. Erster Theil, Osteologie 

 und Myologie. 



Pp. 1-276, pis. i-ix. Berlin, 1835. 



This portion of the anatomy of the Myxin- 

 oids appeared in the AbhandlAkad. Wissensch. 

 Berlin, for 1831 (1836), pp. 56-340. 



Extensive comparisons are made in this 

 work with the structures of the other fishes. A 

 "Nachtrag" is added in the part of the work 

 on neurology published in 1838. 



1843 A 



Beitrage zur Kenntniss der nattir- 

 lichen Familien der Knochenfische. 



Berichte k. p. Akad. Wissensch. Berlin, 1843, 

 pp. 211-218. 



