112 Proceedings of the Royal Physical Society. 



Family Leucosiidj;. 

 « 

 Genus (12) Ebalia, Leach, 1817. 



18. Ebalia tuberosa (Pennant). 



1777. Cancer tuberosa, Penn., Brit. Zool., vol. iv. p. 19, pi. ix. 



fig. a-f. 

 1853. Ebalia Pennantii, Bell, op. cit., p. 141. 



Habitat. — Dredged off the west side of May Island, on 



moderately hard ground, scarce (Mihi). 



19. Ebalia Cranchi, Leach. 



1815. Ebalia Cranchi, Leach, Zool. Miscellany, vol. ii. p. 20. 



Habitat. — Firth of Forth (Good sir). Dredged twice in 

 25 fathoms about 2J miles off Dunbar (F. M. Balfour ; cf. 

 Leslie and Herdman, Appendix, p. 106). 



Suborder Maerura. 



Family Lithodida 



Genus (1) Lithodes, Latreille, 1806. 



1. Lithodes maia (Linne). 



1767. Cancer maia, Linn., Syst. Nat, ed. xii., vol. ii. p. 1046. 



Habitat. — Firth of Forth (Howden). Dr Neil obtained 

 youug specimens in the stomach of a cod-fish. Leslie and 

 Herdman state that Lithodes is not uncommon near the 

 mouth of the estuary. It has been taken, though sparingly, 

 with the " Garland's " trawl-net off the east and west sides 

 of May Island. 



Family Pagurid^. 

 Genus (2) Eupagurus, Brandt, 1851. 



2. Eupagurus bemhardus (Linne). 



1767. Cancer bemhardus, Linn., Syst. Nat., ed. xii., vol. ii. p. 1049. 

 1853. Pagurus bemhardus, Bell, op. cit., p. 171. 



Habitat— Common in the Firth of Forth. The form 

 recorded by Howden under the name of P. ulidianus, is 

 regarded as a small or young E. bemhardus. 1 



1 History of Crustacea, by Rev. T. R. R. Stebbing (1893), p. 161. 



