PROCESSA CAN ALICUL ATA. 
Tab. XLI. 
P. rostro basi unidentato ; cauda lamella intermedia longitudinaliter canaliculata. 
Fig. 1, animal mag. nat. 2 , antenna inferior amplificata. 3 , antenna inferior aucta. 
4, pedipalpus auctus. 5 et 6, pedum par anticum arnpl. 7 et 8, pedum par secundum auctum. 
9, pes tertii paris auc. 10, pes quarti paris auct. 11., pes quinti paris auc. \ 2 , Caudas 
processus exterior auctus. 
Montagu* discovered a single specimen of the above species at Torcross in the Southern 
coast of Devon, and with his usual liberality sent it to me for this work. 
The thighs of the third and fourth pair of legs are spinulous beneath ; at the base of the 
rostrum there is an elevation dividing it from the thorax or shell ; the rostrum has evidently 
been broken, so that its exact direction is not known, although I suspect it to have been 
naturally bent abruptly downwards. The tip of the middle tail process is also broken. 
* Since writing the above, I have received intelligence of the death of this most zealous Zoologist, in whom 
science has lost an able supporter — the world an accomplished gentleman — and his friends a most valuable com- 
panion and correspondent. His Testacea Britannica and Ornithological Dictionary, not to mention his numerous 
papers published in the Transactions of the Linnean Society of London , leave proofs of his industry and 
research that will cause his name ever to be remembered and respected by British Zoologists. We still hope to 
see his observations on the British Mollusca and Vermes , which have long been prepared for publication. 
