482 



CRUSTACEA. 



outline either side continuous from the rounded anterior angles, and 

 not interrupted or notched. 



GALATHEA LONGIROSTRIS. 



Rostrum angustum, recte acuminatum, elongatum, dimidio carapacis fere 

 longius, lateribus rectis, minutd 5-6 serrulatis. Latera carapacis 

 obsolete serrulata. Pedes toti tenues, sparsim pubescentes ; primi cor- 

 poris longitudine, manu lineari, parce latwre quam carpus. Pedes 

 secundi quartis sat longiores. Oculi breves. Abdomen juxta articu- 

 lationem primam utrinque acutum. 



Beak long and narrow, straight acuminate, fully as long as half the 

 carapax, sides straight and minutely five to six serrulate. Sides of 

 carapax obsoletely serrulate. Feet all slender and sparsely pube- 

 scent. First pair as long as body ; hand linear, slightly broader 

 than carpus, finger not half as long as hand. Second pair con- 

 siderably longer than fourth. Abdomen at base on either side 

 acute. 



Plate 30, fig. 11, animal, enlarged, figure not complete. 



Feejees, brought up on a Comatula, from a depth of ten fathoms. 



Length one-third of an inch. Colour, purplish black, with two 

 longitudinal yellowish white bands either side of centre ; legs, same 

 colour, except parts of some joints and fingers of hand, which are yel- 

 lowish white. The abdomen is pubescent. The carapax is broadest 

 just posterior to middle, and the abdomen either side of basal articu- 

 lation projects and is acute. 



GALATHEA INTEGRIROSTRIS. 



Rostrum laminatum, elongaio-triangulatum, acutum, integrum, ad basin 

 super oculos dente minuto instructum. Carapax angulo antero-laterali 

 acutus, superficie rugulis paucis vix interruptis transversim notatd, 

 ared mediand nulld. Abdomen juxta basin utrinque rotundatum. 



