7 

 a) b) q) 



mm. mm. mm. 



Length of body 121 119 109 



Greatest height of body 14 12 11 



Distance from extremity of snout 



to dorsal fin 70 79 68 



Distance from extremity of snout 



to vent 90 94 83 



Length of head 8 8 8 



Distance from extremity of snout 



to eye's anterior margin .... 2,5 2,5 2,5 



Eye's diameter 2 2 2 



d) Messina; harbour, surface. C. BovalliusI 1 

 specimen. Jan. 24. 1891. 



Length of body 102 mm. 



Greatest height of body 12 „ 



Distance from extremity of snout to dor- 

 sal fin 57 „ 



Distance from extremity of snout to vent 76 „ ' 



Length of head ...... 8 „ 



Distance from extremity of snout to eye's 



anterior margin . . ;■ . 3 „ 



Eye's diameter 2 „ 



e) Messina; straits, surface, daytime. C. Boval- 

 lius. i 1 specimen. Feb. 12. 1891. 



Length of body 103 mm. 



Greatest height of body 12 „ 



Distance from extremity of snout to dor- 

 sal fin . 62 „ 



Distance from extremity of snout 'to vent 74 .„ 



Length of head 8 „ 



