160 Proceedings of the Royal Physical Society. 



78. Apherusa Jurinii (M.-Ed wards). 



1830. Amphithoe Jurinii, M. -Edwards, Ann. Sci. Nat., vol. xx. 



p. 376. 

 1862. ? Pherusa fucicola, Leach (Bate, Catal. Amphip. Brit. Museum, 



p. 145, pi. xxvii. tig. 10, not fig. 9). 

 1893. Apherusa Jurinii, G. 0. Sars, op. cit., vol. i. p. 445, pi. clvii. 



fig. 1. 



Habitat. — ? Newhaven, on fishermen's lines (Henderson, 

 1884, as Pherusa fucicola). Several specimens were dredged 

 in the estuary in 1887 (Mihi). I am doubtful if Henderson's 

 record really refers to A. Jurinii, but do not know what else 

 to refer it to. 



Genus (48) Calliopius. Lilljeborg, 1865. 



79. Calliopius Rathkei (Zaddach). 



1844. Amphithoe Rathkei, Zaddach, Synops. Crust. Pruss. Prodrom., 

 p. 6. 



1862. Calliope grandoculus, Bate, Catal. Amphip. Brit. Mus., 



p. 149, pi. xxviii. fig. 4. 



Habitat. — Firth of Forth, near Dunbar, at the mouth of 

 the estuary, 1894. This is probably only a smaller form of 

 the next species. 



80. Calliopius Imviusculus (Kroyer). 



1838. Amphithoe keviusculus, Kroyer, Gronlauds Amphipoder, p. 6. 



1863. Calliope Iceviscula, Bate and Westw. , Brit. Sessile-eyed Crust., 



vol. i. p. 259. 



Habitat. — Not uncommon in various parts of the estuary 

 from above Queensferry to North Berwick, especially inshore 

 amongst Algae. 



Family Atylidj;. 

 Genus (49) Paratylus, G. O. Sars, 1893. . 



81. Paratylus Swammerdami (M.-Edwards). 



1830. Amphithoe Sivammerdami, M.-Edw., Ann. des Sci. Nat. (1), 



vol. xx. p. 378. 

 1863. Atylus Swa,mmcrdami, Bate and Westw.. op. cit. vol. i. 



p. 247. 



Habitat. — Firth of Forth ; moderately common and 

 generally distributed. 



