10 
42. 
44. 
. Mesoplodon sowerbiensis (Laznville). Sowerby’s 
46. 
47. 
49. 
50. 
MAMMALIA. 
Sub-fam. Z7PA7INAE. 
Hyperoodon rostratum (Chemnitz). Common Beaked- 
Whale. 
Casual visitant, of rare occurrence. A female was stranded in 
the Humber, close to Hull, in 1837, the skeleton of which 
is now in the Hull Museum (Gray, Cat. of Seals and 
Whales, 1866, p. 331: cf. Zool., 1849, pp. 2409, 2441). 
Another specimen, stranded in Patrington Haven, was seen 
by Dr. Foster, by whom the skeleton was articulated. 
(Howarth, Nat., 1880, vol. vi., p. 26). 
. Hyperoodon latifrons Gray. Broad-fronted Beaked- 
Whale. 
A skull, dredged up by a smack on the Great Fisher Bank, 
on March 15, 1881, from a depth of 36 fathoms, is now 
in the Norwich Museum (Southwell, Zool., June 1881, 
p. 258). 
Ziphius cavirostris Cuz. Cuvier’s Whale. 
Whale. 
Fam. DELPHINIDZ. 
Sub-fam. BE ZLUGINA. 
Monodon monoceros Z. Narwhal. 
Very doubtful. Mr. Thos. Waller, of Scarborough, informs 
me that one was stranded on the rocks at Flamborough in 
1806, and that the horn passed into the possession of Mr. 
Arthur Strickland. 
Delphinapterus leucas (Pa//). White Whale. 
Sub-fam. DEL PHININAE. 
. Orca gladiator (Zacép.). Killer. Grampus. 
Casual visitant, of frequent but irregular occurrence; ascends 
the Humber, even as high as Goole, in pursuit of salmon, 
and is often stranded. 
Grampus griseus (G. Cuv.). Risso’s Grampus. 
Globicephalus melas (7Z7az/). Pilot Whale. 
Casual visitant, of rare occurrence. In June, 1862, a shoal 
of forty or fifty were stranded on the Whitton Sands, in 
the Humber, nearly opposite the mouth of the Trent; and 
a similar shoal went ashore at Cleethorpes, on the Lincoln- 
shire shore of the Humber mouth (G. Norman, Zool., 
1862, p. 8087). 
