3 i DULICHIDXE. 



joint of the peduncle. In our unique specimen, which is 

 also imperfect in other parts, the inferior antennae are 

 lost. The first pair of legs have the hand tapering to 

 the distal extremity. The palm is very oblique, and but 

 very imperfectly, if at all, defined. The second pair of 

 legs are very robust, and have the hand long, the palm 

 armed with two curved teeth, the distal tooth being 

 sharp and slightly curved, the basal (by which the limit 

 of the palm is defined) being crooked. The finger is 

 rather long, sharp, curved, and slightly waved upon the 

 inner margin. The third and fourth pairs of legs are 

 smaller than the three succeeding, which are very long, 

 and furnished with fine hairs upon the under surface of 

 the fifth joint. 



We also received this species from Mr. Gregor, of 

 Macduff. It came to us mixed with D. porrecta and some 

 imperfect specimens which had no teeth on the hand. 

 These latter we believe to be females of this species. 



It was taken in the Moray Frith. 



