LYSIANASSID^E. T)7 



spines but with a terminal spine in a deep notch in each 

 division." 



Bate tells us that the first specimen obtained, which he 

 afterwards referred to Lysianassa atlantica, Milne-Edwards, 

 was dredged by him at Plymouth, a locality in which we 

 know Socarnes erythrophthalmus to be found ; but Aml>asia 

 Danielsseni is not known there, unless it be the Lysianassa 

 atlantica, Bate. 



SOCARNES ERYTHROPHTHALMUS, D. Robertson. 



1892. Socarnes erytlirophtkalmus, D. Robertson, " Second Contri- 

 bution towards Cat. of Amphip. and Isop. of Firth of Clyde 

 and West Scotland,'' Trans. Nat. Hist. Soc. Glasgow, vol. iii. p. 6 

 (separate copy). 



1893. Sucarnes erythrophthalmvx, J. Bonnier, " Les Amphipodes du 

 Boulonnais, III.," Bull. Sci. France et Belgique, vol. xxiv. p. 183, 

 pi. vi. figs. 1-10. 



Plymouth, 1903 ; Falmouth, in swarms on dead fish in a 

 crab-pot (A. M. JY.). 



ACIDOSTOMA OBESUM (Bate). 



1861. Anonyx obesits, Bate & Westwood, vol. i. p. 98. 

 1890. Aciilostoma obcsum, Sars, p. 38, pi. xiv. tig. 2. 



Salcombe (Stelling); Plymouth (A. M. JV.). 

 PERRIERELLA AUDOUINIANA (Bate). 



1861. Lysianassa Audouiniana, Bate & Westwood, vol. i. p. 79. 

 IS'.lO. Aristias Ait donini anus, Meinert, Crustacea Malacostraca in 



Petersen's " Det Vidensk. Udbytte at' ' Ilauchs ' Togter," p. 152, 



pi. i. figs. 1-6. 

 1892. Perrierella crassipes, Chevreux & Bouvier, Bull. Soc. Zool. de 



France, vol. xvii. p. 50 and woodcut. 



1892. Pararistias Audouinianus, D. Robertson, " Second Contrib. 

 Cat. Auiphip. and I.^op. Firth of Clyde," Trans. Nat. Hist. Soc. 

 Glasgow, vol. iii. p. 7 (separate copy). 



1893. Perrierella crassipes, Chevreux & Bouvier, " Amphip. de 

 St. Vaast-la-IIouge," Ann. des Sci. Nat. ser. 7, vol. xv. p. 113, 

 pi. ii. figs. 1-12. 



LSM3. Perrierella Audouiniana, J. Bonnier, "Les Amphipodes dit 



Boulonnais, III.," Bull. Sci. France et Belgique, vol. xxiv. 



p. 175, pi. v. figs. 1-10. 

 1895. PerrirreHa Audouiniana, Walker, " Revision of Amphipods 



of Liverpool M. B. C. District," Trans. Liverpool Biul. Soc. vol. ix. 



p. 291. 

 1895. Perrierella Audouiniana, Sars. p. 678, pi. ii. (Supplement) 



fig. 2 (not Aristias Avdmnnianus of p. 48, pi. xvii. fig. 2, which 



is Aristias neyhctus, Hanseu : see Sars, p. 675). 



Plymouth, near the Duke Buoy ; Polperro (a specimen 

 which was named for me by Bate " Lysianassa Aiidmitn- 

 iana"), A. M. X. 



