Canon A. j\I. Norman on British Amphinoda. lo3 



[Euthemisto hispinosa, Boeck. 



1870. Themhto hispinosa, A. Boeck, (137) p. 8. 



1872. Themisto hispinosa, Boeck, (188) p. 87, pi. i. fig. 4. 



1887. Eiithemisto hispinosa, Bovalliiis, " Arctic and Antarctic Hyperids," 



' Vega ' Exped. Vetenskap. lakttag, vol, iv. p. 669, pi. xlvi. figs. 97- 



103. 

 1890. Euthemisto hispinosa, G, O. Sars, (142) p. 14, pi. vi. fig. 2. 



Taken by the * Valorous,' 1875, in Davis Strait and in the 

 two following places in the North Atlantic : lat. 42° 8' N., 

 long. 63° 39' W., and lat. 60° 24' N., long. 49° 57' W. 

 Also taken in the Faroe Channel by the * Triton,' 1882. 



Di'strib. Off Martha's Vineyard, N.E. America (U.S. Nat. 

 Mus.) ; Gulf of Maine and 87 miles S. of Block Island, 

 N.E. America {Prof. S. I. Smith) : Mus. Nor. S.irs has 

 taken it on the coast of W. Finmark. 



1 entirely agree with Sars in regarding this as quite distinct 

 from Euthemisto comi^ressa ; the length and very peculiar 

 spinal armature of the third perseopoda are evident in young 

 as well as old specimens.] 



Fam. II. PhronimidsB. 



Genus Phronima, Latreille. 



6. Phronima sedentaria (Forskal). 



1863. Fhronima sedentaria, Bate & Westwood, (1) vol. ii. p. 'I'S. 

 1872. Phronima sedentaria, Claus, " Naturgeschichte der Phronima 



sedentaria" Zeits. f. wiss. Zool. vol. xxii. p. 331, pis. xxvi., xxvii. 

 1879. Phronima sedentaria, Claus, " Der Organismus der Phronimiden," 



Zool. Instit. zu Wien, vol. ii. pi. ii. figs. 11-14, pis. iii.-viii. 

 1889. Phronima sedentaria, Bovalliiis, " Contrib. Mou. Amphip. Hype- 



riidea," Kong. Sv. Vet.-Akad. Handl. vol. xxii. p. 354, pi. xvi. figs. 1-3. 



Phronima cusfos, Risso, P. horneensis, Bate, and P. novce- 

 zealandice are regarded by Bovallius as synonyms of this 

 species. 



Hab. Taken off the S.W. of Ireland, August 1890, by the 

 Rev. W. S. Green {A. 0. W.). 



Distrib. Naples (Zool. Stat.) : Mus. Nor. Atlantic and 

 Mediterranean, and it would seem also the Pacific. 



Fam. III. Tryphsenidse. 



Genus 1. Tkyph^na, A. Boeck. 



7. Tiyph(Bna Malmii, Boeck. 



1870. Tn/phana Malmii, Boeck, (137) p. 9. 



1872. Tnjphayia Malmii, Boeck, (138) p. 91, pi. i. fig. 3. 



1887. Tryphana Nordenskiiildi, Bovallius, " System. List Amphip. 



