BIBLIOGR. APPENDIX—K. CETACEA. 1053 
1868.—Beneden, P. J. van. De la composition du bassin des cétacés. < Bull. Acad. Roy. Belg. xxv, 
1868, pp. 428-433, with 1 pl. 
Beneden, P. J. van. La premiére céte des cétacés, & propos de Ja notice du Dr. J. E. Gray, sur 
la distribution des baleines. < Bull. Acad. Roy. Belg. xxvi, 1868, pp. 7-17, with 2 pill. 
Beneden, P. J. van. Les squelettes de cétacés et les musées qui les renferment. < Bull. 
Acad. Roy. Belg. xxv, 1868, pp. 88-125. 
Beneden, P.J. van. Sur le bonnet et quelques organes d’un fetus de baleine de Greenland. 
< Bull. Acad. Roy. Belg. xxvi, 1868, pp. 186-195, with woodcuts. 
Beneden, P. J., and Gervais, P. Osiéographie des cétacés vivants et fossiles comprenant la 
description et Viconographie du squelette et du systtme dentaire de ces animaux, ainsi que 
des documents relatifs 4 leur histoire naturelle. Text, 4°; atlas, fol. Paris. [Qu.date.] 
Brown, R. Notes on the history and geographical relations cf the Cetacea frequenting Davis 
Strait and Baffin’s Bay. < Proc. Zool. Soc. London, 1868, pp. 533-556. 
Carter, A., and Macalister, A. On the anatomy of Balwnoptera rostrata. < Philos. Trans. 
elvili, 1868, pp. 201-261, with 4 pll. 
Cope, E.D. On Agaphelus, a genus of toothless Cetacea. < Proc. Acad. Nat. Sci. Phila. 1868, 
pp. 221-227. 
Cope, E.D. [On extinct Cetacea from the miocene bed of Maryland.] < Proc. Acad. Nat. Sci. 
Phila. 1868, pp. 159, 160. 
Cope, B.D. Second csntribution to the history of the [cetacean] vertebrata of the miocene 
period of the United States. < Proc, Acad. Nat. Sci. Phila. 1868, p. 184. 
Plower, W.H. On the csteology of the cachalot or sperm-whale (Physeter macrocephalus). 
+... <Trans. Zool. So. London, vol. vi, part vi, pp. 809-372, 13 figg., pll. 55-61. Also sep- 
arate, 4°, London, Taylor & Francis, 1568. 
Flower, W.H. On the probable identity of the fin-whales described as Balenoptera-carolina, 
Malm, and Physalus sibbaldii, Gray. < Proc. Zool. Soc. London, 1868, pp. 187-189. 
Gray, J.E. Note on the buttle-nosed whales (Tursio). < Proe, Zool. Soc. Lond, 1868, pp. 560-562. 
Gray, J. E. On the geographical distribution of the Balenidw or right whales. < Ann. and 
Mag. Nat. Hist. i, 1868, pp. 242-247, 
Gray, J. E. Synopsis of the species of whales and dolphins in the collection of the British 
Museum. 10 pp., 37 pll. London, 1868, i 
Leidy, J. [Notice of some extinct cetaceans.] < Proc. Acad. Nat. Sci. Phila. 1868, pp. 196, 197. 
Lilljeborg, W. [On two subfossil whales discovered in Sweden (Eschrichtius robustus and 
Hunterius syedenborgii n.s.).] < Nova Acta Reg. Soc. Upsal. 1868, pp. — (2ten Hefte 6ten 
Bandes). 
Malm, H. A.W. Om ett i Zoologiska Ricksmuseum [i Stockholm] befintligt skelett af Bala- 
noptera musculus (Compapyo) iran Finmarken. < (@fvers. Vet. Akad. Forhandl. 1863, pp. 
95-103, with 1 pl. 
Reinhardt, J. Nogle bemerkninger om Islendernes “ Steypireijér” [Balznoptera], en efter- 
skrift til Hr. Hallas’s Oplegnelser om nogle paa et hvalfangsttog i havet omkring Island 
jagttagne hvaler. < Vidensk. Meddel. Naturh. Foren. Kjébenh. 1868, pp. 178-201, with wood- 
cuts. Translated in Ann. and Mag. Nat. Hist. ii, 1868, pp. 323-340. 
Sars, G. O. Om individuelle variationer hos rérhyalerne (fin whales) og de deraf betingede 
uligheder i den ydre og indre bygning. < Vidensk,-Selsk. Forhandl. 1863, pp.31-74. 
Turner, W. Further observations on the stomach in the Cetacea. < Journ, Anat. and Physiol. 
iii, 1868, pp. 117-119. 
1869.—Beneden, P. J. van. Les baleinopttres du nord de l’Atlantique. < Bull. Acad. Roy. Belg. 
XXvii, 1869, pp. 281-291, with 1 map. 
Burmeister, C. Descripcion de cuatro especies de delfines de la costa Argentina. < Anales 
Mus. Piib. Buenos Aires, i, 1869, pp. 367-445, pll. xxi-xxviil. 
[Contains an anatomical monograph on Poptoporia blainvillei, demonstrating its affinity with the Delphinids.] 
Cope, B.D. New finner whale [Sibbaldius tectirostris]. < Am, Nat. iii, 1869, pp. 277, 278. 
Cope, E. D. [On the cranium of Hyperodon bidens, and on Mesoplodon, Eschrichtius, Hadro- 
saurus, and Polydectes.] < Proc. Acad: Nat. Sci. Phila. 1869, pp. 191, 192. 
