J4 BERARDIUS. MONODON. DELPHINAPTERUS. 



49. Berardius bairdi Stejneger. 



Berardins bairdi Stejneger, Proc. U. S. Nat. Mus., 1883, p. 75. 

 Elliot, Syn. N. Am. Mamm., F. C. M. Pub., n, 1901, Suppl., 

 p. 481, pis. LIII, LIV, LV. Zool. Ser. 

 BAIRD'S SPERM WHALE. 



Type locality. Stare Gavan, Bering Island. 

 Geogr. Distr. Northern Pacific Ocean; Bering Sea. 



Family III. Dclphiimlir. Dolphins, Porpoises. etc. 



Subfamily I. Delphinapterinae. 



Genus 25. Monodon. 



Monodon Linn., Syst. Nat., i, 1766, p. 105. Type Monodon 



monoceros (sic) Linnasus. 



Ceratodon Briss., Regn. Anim., i, 26. ed., 1762, p. 231. 

 Diodon Storr., Prodr. Meth. Mamm., 1780, p. 42, Tab. C. 

 \\irn\ilns Laccp., Hist. Nat. Get., 1804, pp. xxxvii-xxxvin, 142- 



163, pi. ix, fig. i. 



Oryx Oken, Lehrb. Naturg., 3ter Theil, 2te Abth., 1816, p. 672. 

 Tachynices Brookes, Cat. Anat. and Zool. Mus. Jos. Brookes, 



Lond., 1828, p. 40. 



50. Monodon monoceras Linnaeus. 



Monodou monoceros (sic) Linn., Syst. Nat., i, 1766, p. 105. 



Elliot, Syn. N. Am. Mamm., F. C. M. Pub., n, 1901, p. 19, 



fig. 6. Zool. Ser. 



Nar'n'iilits rulgiiris Lacep., Hist. Nat. Get., 1804, p. 142. 

 Narwalus andcrsoni Latvp., Hist. Nat. Get., 1804, p. 163, pi. 9, 



fig. i. 

 Moiioiliui i!< >(>< <7>/;<///rv Flem., Mem. Wern. Nat. Hist. Soc., i, 



1811, t. 

 Ten liynii cs megacephalus Brookes, Cat. Anat. Zool. Mus., 1828, 



p. 40. 

 NARWHAL. 



7"r/v locality. Greenland Sea. 

 Geo^r. Distr. Arctic- Sea. 



s 26. Delphinapterus. 



Delphinapterus Lac^p., Hist. Nat. (Yt., 1804, pp. XLI, 243-249. 

 Ih-l[->Iiiihif>ifnts l>cln^i Lac6p&de = Delphinus Icucas Pallas. 



