434 Canon A. M. Norman oti British Ts'^poda. 



species (see also SchioJte anJ Meinert for remarks on tills 

 subject). 



6. ^ga inonopJithalma^ Johnston. 



1834. ^ga monophthahna, Johnston, Loudon's Mag. Nat. Hist. vol. vii. 



p. 232," tig. 43, a, b. 

 18()7. j^ga monuphthahna, Bate & Westwood, I. c. vol. ii. p. 286. 

 1879. ^'Effa monophthalnia, Schiodte 4& Meinert, /. c. p. 36o. 

 1897. ^(ja monophthaluia, G. O. Sars, /. c. p. 02, pi. xxvi. fig. 1. 



Mr. Thomas Edward sent me many years ago a specimen 

 to determine from the Moray Firth. I have taken it at 

 Shetland, and received from the late Mr. A. Hancock a fine 

 example procured by him from the fisliing-boats at Whitburn, 

 Co. Durham. 



7. .^ga crenulata^ Liirken. 



1858. -3£ga crenulata, Liitken, I. c. p. 0, fig. 4. 



1879. ^fja crenulata, Schiodte & Meinert, /. c. p. 343, pi. vii. figs. G-9. 



1897. -£(/a crenulata, G. O. Sars, /. c. p. 61, pi. xxv. fig. 3. 



A specimen of this species was sent to me for determination 

 by ]\lr. J. Duncan Matthews. It had been taken in October 

 1886 from a large shark caught entangled in lines about 

 8 miles off Stonehaven, Scotland (see Mr. Matthews's record 

 of it, Ann. & Mag. Nat. Hist. ser. 5, vol. xx. 1887, p. 444). 

 A co-type specimen from Greenland, given me by Dr. Liitken, 

 is in my collection. 



\_^ga Z?e57<ave.s?a«a (H.Milne-Edwards). (PI. XII. figs. 1-4; 

 PI. XIII. figs. 10, 11.) 



1840. Rocinela Deshayesiana, II. Milne-Edwards, Ilist. Nat. Crust. 



vol. iii. p. 243. 

 1866. jE(/a Deshayesiana, Heller, Carciuol. Beit. z. Fauna des adriat- 



ischen jNIeeres, p. 22. 

 1879. JEga Deshayesiana, Schiodte & Meinert, /. c. p. 360, pi. viii. 



figs. 7-9. 

 1885. ^fja Schioedteana, Bovallius, " New and imperfectly known 



Isopoda, I.," K. Yet.-Akad. Handl. vol. x. p. 5, pi. i. tigs. 1-10. 



A specimen of ^. Deshayesiana was taken in the Mediter- 

 ranean by the 'Porcupine,^ 1870, in Bona Bay, N. Africa, in 

 25-55 fathoms. Only three specimens were known to 

 Schiodte and Meinert. 



[JEga megalops, Norman and Stebbing, sp. n. (PI. XIII. 

 figs. 1-7.) 



Eyes extremely large, united across the greater part of the 

 head, which they almost entirely occupy, so that very little 



