556 PILSBRY AND VANATTA 



The generic name Bulla L. was preoccupied by Linnagus himself, 

 in Orthoptera, Syst. Nat., x, p. 427. We are, therefore, compelled 

 to revive the term Bullus Montfort, M^hich though clearly of the same 

 etymology fundamentally as Bulla^ yet so far as the record goes may 

 be held to be a re-latinization of the French word Bulle. 



Family Dorididae. 

 Doris peruviana Orb., Tagus Cove, Albemarle. 



Family Cavoliniidae. 

 Cavolinia uncinata Rang., surface, near Wenman. 



PULMONATA. 

 Family Onchidiidae. 

 Onchidium lesliei Stearns, eastern shore of Narboro. 



CEPHALOPODA. 



Family Onychoteuthidae. 

 Enoploteuthis lesueuri Fer. and Orb., Wenman. Taken from 

 stomach of Charcharinus. 



DESCRIPTIONS OF NEW SPECIES. 



LUTRICOLA COGNATA sp. nov. 



(PI. XXXV, fig. 5.) 



Shell rounded-quadrate, moderately compressed, bent to the right 

 posteriorly, rather thin, gray- white. Sculptured with irregular growth 

 wrinkles and low radial striae, covered with an extremely minute sec- 

 ondary radial striation. Beaks median, worn at the tip. Anterior 

 margin rounded ; posterior margin subtruncate, the basal margin 

 straightened, sinuous ; pallial sinus ample. Length of right valve, 

 51.5 mm., alt. 41, diameter 11. Length of left valve, 41 mm., alt. 

 34, diameter 8. From Tagus Cove, Albemarle.' 



Closely related to L. alta Conr., but higher, shorter, of a more 

 quadrate shape. The anterior end of the pallial sinus is more rounded, 

 and its upper margin is not sinuous. L. excavata Sowb. is a more 

 wedge-shaped shell. 



LIMA GALAFAGENSIS sp. nov. 



(PI. XXXV, fig. 4.) 



Shell oblique, compressed, dirty white, sculptured with numerous 

 radial riblets, which are rounded, and as wide as their intervals, 

 crossed by crowded and slightly lamellar growth-striae ; the auricles 



