The Voyage of H.MS 'Challenger." 



Cephalopoda PI. XIV. 



Pi 1 > «' / 



{ /Z4 





10 



12. 



IS 



14 



1-9, SEPIOLA B U RS A (?), Pffp. 10-14, P R O M A C H O T E U T H I S M E G A PT E R A, n iSen.n. 



