218 E. W. SEXTON. 



Robertson (28), p. 27, records an amphipod as P. minutus taken 

 amongst the algae on the timbers of Millport Pier, Cumbrae. I have 

 not been able to trace his specimen, but I consider this record is open 

 to doubt, and that in all probability he mistook a young stage oifalcata 

 for Sars's species. 



Scott (32a), as Fodoceims jmsillus, from the Firth of Forth. 



Walker (45), p. 314, as P. pusiUns, oft' Port Erin, no depth stated. 



Norman (27), p. 93, records under BruzcUdla piisilla, " two females 

 taken at Falmouth in 188-4," but as he identified these with the 

 Podocerus variegatus of Bate and Westwood, they are therefore, as I 

 have shown above, females of the "first form" oifalcata. 



Chevrcux (9), p. 315, as P. minutus on 3Iaia, dredged south-west of 

 Belle Isle in 80-100 m. 



To these records must be added : — 



Thirteen specimens taken by Mr. Crawshay, in June, 1906, 20 m. 

 south-west of the Eddystone, in 42 fathoms ; 5 males, 8 ovigerous 

 females; from sponge coating Inachus dorscttensis ; and numerous 

 specimens taken by Mr. Barnard, March-April, 1911, near the Eddy- 

 stone, also from sponge coating hiachus. 



The Huxloj specimens were from very deep water; one specimen, a 

 female, from ttt fathoms ; and three specimens, 1 male and 2 females, 

 from 412 fathoms, all full-grown animals. 



Fam. corophiidae. 



Gen. Erichthonius, Milne-Edwards. 

 Erichthonius brasiliensis (Dana). 

 (Stebbing (41), pp. 671 and 740.) 

 Station XII. 246 fathoms ; 1 specimen, an ovigerous female, 6 mm. 

 ,, XIII. 412 fathoms; 2 specimens, females, 1 measuring 5 mm. in 

 length, with eggs ; the larger one 6 mm., witli six yomig ones still remaining 

 in the marsupium; length of young, 1*25 mm. 



The greatest depth hitherto recorded for this species is given by 

 Chevreux as 130 metres. 



Previous records: by Chevreux (14), p. 108; and (9) pp. 289, 301, 

 and 316, found on Maia squinado, trawled in 60-80 metres, as well as 

 on algae growing on the bottom. 



Gen. Unciola, Say. 

 Unciola planipes, Norman. 

 (Stebbing (41), p. 679.) 

 Station IV. One specimen, an ovigerous female, 6"5mm. long; taken in a 

 tow- net attached to the dredge working at the bottom. 

 Eecorded by Chevreux (14), p. 110, from 50-180 m. 



