112 CETACEA. 
upper in front. Skull rather compressed behind. Palate 
concave in front, convex in ‘the centre behind, and the pa 
keeled on each side. Teeth 34, rather slender, cylindrical, con 
atthe top. The frontal ridge half the distance between the notch 
on the convexity of the condyles. Condyles large, rather oblique ; 
foramen magnum rather wider than high. . 
Delphinus Eutropia, Gray, Proc. Zool. Soc. 1849, 1; Zool. Bre- 
bus & et: t. 34, med. ysien “a 
in. lin. 
pica): Length,-entire 22.1.2. /ets cael 15 0 
33 ho from. noteh’, 3... Couee 6 10 
ay ABB ewe ve Leite aie 7 10 
i, teeth-lime: sizes’. ae sie satel eee 
967) AQWOE IAW 43) 500), bictdia ole 11 ll 
Witth at notehs.» foisud Juse oe 3.6 
ao Tre Sn Oc ee 6:6 
>, at middle of beak ...... 210 
» middle intermaxillaries.. 1 3 
» of condyle-above ....... Se 
Height of each condyle........ 1 3 
7. DELPHINUS EuRYNOoME. The EURYNOME. 
Skull roundish ; nose thick, broad, rounded above ; intermax~ ; 
illaries rather convex, } as wide as maxillaries; nose 3 longer 
than the length of the head (or 43 of entire length), twice and 3 _ 
the length of the ore at the notch ; back of blower largely — 
tubercular ; teeth 2£, moderate, cylindrical, rather curved, acute. © 
D. Eurynome, Gray, Cat. Ost. B. M. 143; Zool. E. § T. 38. j 
t. 17, skull. 
Inhab. North Sea? 
a. Skull. Figured Voy. E. & T. t. 17. 
in. lin. 
Skull: Length, entires.....020. 22\\0i0 
4/)) weak heaton Wea 9 |] 
yoi) TOR MOSS 1H PS2,, SAH 12038 
» Of teeth-line .... 10 0 
of lower jaw .... 18 O 
Width at temples .,.\..5'. ll O 
es Be SUPE a a ee aha 5 4 
» at middle of beak. 3 6 
The skull of this species is most like D. Tursio, but the ne se 
is }th longer than the length of the head, slenderer and more 
rounded, and the teeth smaller. ea 
