164 HISTORY OF BRITISH CRUSTACEA. 



reaching to the end of the peduncle of the lower; the lower 

 one-third the length of the animal. First pair of feet con- 

 siderably smaller than the second ; hind edge of the palm 

 of the latter ending in a blunt point. 



Found at various parts of our coast. Mr. Bate has had 

 it sent from the Moray Firth by the Kev. Mr. Gordon, and 

 from Penzance and Falmouth by Messrs. Barlee and Web- 

 ster. 



Allorchestes imbricatus, Spence Bate. — Upper an- 

 tennse longer than the peduncle of the lower ; central edge 

 of the dorsal surface keel-shaped ; each of the segments 

 surmounted by a small tubercle. 



Penzance (Mr. Barlee). 



Gen. 61. GALANTHIS, Spence Bate. 



Lower antennae scarcely longer than the upper; man- 

 dibles without palpi. Telson divided. 



Galanthis Lubbockiana, Spence Bate. — Hands of 

 both pairs of jaw-feet subcheliform and subequal. 



Found by Mr. Webster at Falmouth, and by Messrs. 

 Harris and Barlee at Penzance. 



