1048 MONOGRAPHS OF NOETH AMEEICAN KODENTIA. 



■ 1845.— Guerin, A. H. On the rock-nose of the whaler, a variety of the Baljena niysticetus. < Edinb. 

 New Philoa. Journ. xxxis, 1845, pp. 266-269. 



Jackson, J. B. S. Dissection of a spermaceti whale and three other cetaceans. < Boston 

 Journ. Nat. Hist, v, no. ii, Oct. 1845, art. i, pp. 1:37-171, pll. 15, 16. 



(Spermaceti whale, pp. 138-153; foetal dolphin, pp. 153-160; Phocasna globiceps, pp. 160-167; Phoesna com- 

 munis, pp. 1G7-171.] 



Jackson, J. B. S. [On the skeleton of a whale, related to the Rorqual du cap of Cuvier, taken 

 off the coast of Maine.] < Proc. BosfcjU Soc. Nat. Hist, ii, 1845, pp. 53, 54. 



Knoz, R. Observations on the anatomy of the rorqual, drawn up from the dissection of a 

 specimen found dead off North Berwick. < Proc. Eoy. Soc. Edinb. i, 1845, pp. 14, 15. 

 1846.— Buckley, S. B. On the Zeuglodon remains of Alabama. <|Am. Journ. Sci. and Arts (2), ii, 

 1846, pp. 125-131, with 2 figg. 



Eschricht, D. P. Om Baisenoptera, om deres osteologie og artsforskiel. < Oversigt K. Dansk. 

 Selsk. Forhandl. 1646, pp. 2-5. 



Reichenbacb, H. G. L. Die Cetaceen oder Walthiere, nach den neuesten Entdeckungen mono- 

 graphisch zusammengestellt und durch 78 Abbildungen auf sxv : i-sxiv und ii ^ — Kup- 



fertafeln erliiutert Die Anatomie hierzn mit Ixv Kupfertafeln wird besonders ausge- 



geben. Dresden nnd Leipzig, Expedition der voUstandigsten Naturgeschichte, 1846. 8°. 

 vi (Inch 2 titles), 172 pp. 



Rogers, H. D. [On the bones of the Zeuglodon. ] < Proc. Boston Soc. Nat. Hist, ii, 184G, p. 79. 



Stannius, H. Ueber den Ban des Delphingehirns. < Abhandl. ans d. Geb. d. Naturwiss. Ham- 

 burg, i, 1846, pp. 1-16, 4 pll. « 

 1846-48. — Browne, J. R. Etchings of a whaling cruise ; with notes of a sojourn on the island of Zan- 

 zibar, and a brief history of the whale fishery, in its past and present condition. With numer- 

 ous engravings and woodcuts. 8°. 594 ijp. London, J. Murray, 1846-48. 

 1846-49. — Eschricht, D. P. Undersogelser over hvaldyrene. < Dansk. Vidensk. Selsk. Afhandlgr. 



1. Afhaudlg. Bemaerkninger over cetologiens tidligere og naervaerende skiaebne. <^D. 

 xi, 1846, pp. 129-202. 



2. Af handlg. Anatomisk beskrivelse af de ydre fosterformer hos to nordiske finvhalarter. 

 Ibid. pp. 203-280. 



3. Afhaudlg. Om fosterformene i bardehvalernes ernaeriugs- og forplantelsesredskaber. 

 Ibid. pp. 281-3-20 (4 pll. with nos. 2 and 3). 



4. Afhaudlg. Om naebhvalen. Ibid. pp. 321-378, pll. 4. 



5. Af handlg. Finvhalernes osteologie og artsadskillelse. < D. 12, 1846, pp. 225-396, pll. 8. 



6. Afhaudlg. Udpytte paa en reise gjennem det uordvestlige Europa i sommeren 1846. 

 <5. R. 1. Bd. 1849, p. 85-138. 



1847. — Gibbes, R. W. On the fossil genus Basilosaurus, Harlan, (Ztuglodon, Owen, )with a notice of 



specimens from the eocene green sand of South Carolina. <^ Journ. Acad. Nat. Sci. Phila. (2), 



i, art. i, 1847, pp. 5-15, pll. 1-5. 

 Gray, J. E. Ou the finuer whales, with the description of a new species. <Proc. Zool. Soc. 



Loudon, XV, 1847, pp. 88-93. 

 Meyer, H. von. Die erloschene Cetaceen-Familie der Zenglodonten mit Zeuglodon und Squa- 



lodon. <N. Jahrb. fur Min. 1847, pp. 669-674. 

 Miiller, J. Ueber den Bau des Schiidels des Zeuglodon cetoides, Ow. < Bericht. Verb. K. Pr. 



Akad. Wiss. Berlin, 1847, p. 160. 

 Miiller, J. Ueber die Wirbelsiiule des Zeuglodon cetoides. <[ Bericht. Verb. K. Pr. Akad. 



Wiss. Berlin, 1847, pp. 185-200. 

 Tuomey, M. Notice of the discovery of a cranium of the Zeuglodon (Basilosaurns). <^Proc. 



Acad. Nat. Sci. Phila. iii, 1847, pp. 151-153, with 2 figg. ; Am. Journ. Sci. and Arts (2), iv, 1847, 



pp. 283-285, with fig. ; Journ. Acad. Nat. Sci. Phila. (2), i, 1847, art. ii, pp. 16, 17, pi. 5. figg. 1, 2. 

 ■Wyman, J. On a case of anchylosis of the first four cervical vertebrie in Delphinus globiceps. 



< Proc. Bost. Soc. Nat. Hist, ii, 1847, p. 243. 

 1848. — Agassiz, L. [Letter to Dr. Gibbes in relation to Zeuglodon cetoides, Dorudon serratus, and 



Saurocetus gibbesii, n. g. and sp.] < Proc. Acad. Nat. Sci. Phila. iv, 1643, pp. 4, 5. 

 Agassiz, L. [On the fossil cetacea of the United States.] <Proc. Am. Acad. Arts and Sci. ii, 



1848, pp. 4, 5. 



