50 CETACEA. 



Catodon trumpo, Gerard, Diet. Sci. Nat.vi. 57 ; Lacep. Get. 212. 



t. 10. f. 2. 

 De Balsena macrocephala quae binas tantum pinnas laterales ha- 



bet, Sibbald, Phal. 12. 

 Balaena major in inferiore tantum maxilla dentata macrocephala 



bipinnis, Raii Pise. 15. 



Cetus bipinnis supra niger, &c., Brisson, Cete, 357. 

 Catodon fistula in cervice, Arted. Syn. 

 Catodon macrocephalus, Lacep. Get. 1. 10. f. 1. 

 Sperm Whale, Anderson, Cambridge Phil. Trans, ii. 250 ; Jack- 

 son, Boston Journ. N. H. v. 137- 1. 14, stomach. 

 Spermaceti Whale, Dudley, Phil. Trans, xxxii. 258; Gent. Mag. 



1794,33. t. 1. 



Blunt-head Cachalot, Robertson, Phil. Trans. Ix. t. 

 Physeter Catodon, 0. Fab. 44, and Robertson, not Linn. 

 Ph. Trumpo, Bonnat. Cetac. t. 8. f. 1, from Robertson, copied 



Reichenb. Cetac. t. 4. f. 12; Anat. 1. 10. 

 Physeter macrocephalus, Linn. S.N. i. 107; O. Fab. F. Green. 41 ; 



Shaw, Zool. ii. 497. t. 228 ; Reichenb. Cetac. 4. t. 4. f. 11. 

 Cetus macrocephalus, Oken. Lehrb. Nat. 675. 

 Physeter gibbus, Schreb. t. 338 ; Johnston, Pise. 215. t. 41. f. 1, 2, 



Supp. t. 42, copied Brandt f Ratz. Med. Zool. t. 12. f. 20; 



Willoughb. Ichth. t. A 1. f. 3. 

 Inhab. North Sea. Teignmouth, Gesner, 1532. Whitstable Bay, 



1794. Scotland, Sibbald, Robertson. Greenland, 0. Fab. &c. 



New England, nine months of the year, Phil. Trans, i. 132, 



Dudley. 



a. Skull. North Sea. 



Length, entire 179 inches. 



Length of beak 127 



Width at notch 67 



Width at middle of beak 52 



The beak is not quite twice the length of the breadth at the 

 notch, and more than f- the length of the entire head. 



This specimen is figured, Cuv. Oss. Foss. v. 6. 24. fig. 1-5. 



b. Lower jaw. Indian Seas. Presented by Col. Cobb. 



c. Lower jaw of young. 



d. Lower jaw bent and distorted in front. 



b. c. d. 



in. in. in. 



Entire length 157 92 51 



Length of teeth-groove ... 29 



Length of symphysis .... 85 44 21 



Teeth on each side 23 21 19 



Width at condyle ... 31 



