MAKIKE BIOLOGICAL STATION AT PORT I^IRIN. 285 



The additions made to the Hst pubhshed in last year's 

 report are marked with an asterisk. 



PoDOPHTHALMATA. — Gouojjlax rJwmhoicles, Linn., one 

 specimen on July 7th, 1894, on mud, 45 fathoms; 7 miles 

 "W. of Niarbyl, Isle of Man. 



"^Pisa hiaculeata, Mont., off Port Erin, Easter, 1894. 



Palcemonetes varians, Leach, in a small pool by the 

 Afonganol, Colwyn Bay, in company with Neomysis vul- 

 garis. The pool had probably been filled by a combina- 

 tion of flood in the httle river and a high tide, but seemed 

 to have been long cut off. The pool was full of Buppia 

 maritima. The Palmnonetes were 40 mm. long, and 

 females had ova in the pouches ; the Neomysis, on the 

 other hand, were small, females with ova being only 14 

 mm. long. 



CuMACEA. — * Nannastacus unguiculatus, Bate, one 

 specimen from Menai Straits. 



*Cam.pylaspis macrophthalma, G. 0. Sars, one female 

 from 4^ miles west of the Cronk, July 8th, 1894, 22 

 fathoms. This is a Mediterranean species, new^ to Britain. 



*Petalosarsia decUvis, Sars, 8 miles W. of Flesh wick 

 Bay, 33 fathoms; from bottom towMiet at 14 miles N.W. 

 of Liverpool N.W. Lightship (A. Scott). This species, 

 first recognised in our district by Mr. Scott, is only known 

 elsewhere in British seas from the Firth of Forth and the 

 Moray Firth. It is therefore an addition to the west 

 coast fauna. 



*Cimia pulchella, Sars, dredged off Little Orme, in Sept. 



IsopoDA and Amphipoda. — Cymodoce truncata, Leach, 

 off Port Erin. 



^Eudorella nana (Sars), in mud, at 30 and at 38 

 fathoms, West of Dalby and Peel, on July 8th, 1894 (new 

 to Britain). This agrees with Sars' description, but a 

 re-examination of specimens reported as E. truncatula, 



