166 Proceedings of the Royal Physical Society. 



Family Aorid^e. 

 G-enus (61) Microdeutopus, A. Costa, 1853. 



105. Microdeuto'pus anomalus (Eathke). 



1843. Gammarus anomalus, Rathke, Nova Acta Acad. Leopold, 

 vol. xx. p. 63, pi. vi. fig. 7. 



Habitat— Firth of Forth, 1893 ; rare. 



Genus (62) Aora, Kroyer, 1844. 



106. Aora gracilis, Spence Bate. 



1855. Lonchomerus gracilis, Bate, Brit. Assoc. Rept. (1855), p. 58. 

 1862. Aora gracilis, idem, Catal. Amphip. Brit. Mus., p. 160, 

 pi. xxix. fig. 7. 



Habitat. — ISTewhaven ; many specimens. Both sexes taken 

 off Fidra (Henderson, 1884). I have dredged it off Elie, and 

 one or two other places, but usually in small numbers. 



Genus (63) Lembos, Spence Bate, 1856. 1 



107. Lembos Websteri, Spence Bate. 



1857. Lembos Websteri, Bate, Ann. and Mag. Nat. Hist. (2), vol. xix. 

 p. 142. 



Habitat. — Dredged at Station V., 24th April 1901 ; rare. 



108. Lembos longipes (Lilljeborg). 



1852. Gammarus longipes, Lillj., Ofvers af K. Svenska Vet. -Acad. 

 Forhandl. (1852), p. 10. 



Habitat. — Dredged off St Monans, 19th June 1893 and 

 22nd May 1901; rare. 



Family Photidj. 

 Geuus (64) Protomedeia, Kroyer, 1842. 



109. Protomedeia fasciata, Kroyer. 



1842. Protomedeia fasciata, Kroyer, Naturh. Tidsskr., vol. iv. p. 154. 



Habitat. — Captured near May Island, October 1894. 



1 Cf. Rev. T. R. R. Stebbing, "Notes on Amphipoda, Old and New," in 

 Ann. and Mag. Nat. Hist, for September 1895. 



