CRUSTACEA. 
531 
=angustata (Brady), I c. p. 421, pi. 28. figs. 13-16, & pi. 40. fig. 6 j papillosa 
(Bosquet) = hradii and dehilis (Norman as Cythere) =: hairdii (G. O. Sara), 
p. 423, pi. 28. figs. 1-0, & pi. 40. fig. 1 ; punctillata (Brady) (G. 0. 
Sars), p. 424, pi. 26. figs. 36-38, & pi. 28. figs. 17-20; torosa (Jones), plen- 
tiful in brackish water, in one or two instances found in fresh water, p. 426, 
pi. 28. figs. 7-12, &pl. 39. fig. 6 ; lacmtris (G. 0. Sars), in Great Britain very 
rare, found in the North Shaws Loch, Selkirkshire, and the Glasgow and 
Paisley Canal, 1. c. p. 427, pi. 20. figs. 18-21, & pi. 40. fig. 2 ; sorbyana (Jones) 
=dentata and inermis (G. 0. Sars), 1. c. p. 428, pi. 29. figs. 1-6 ; zetlandicd, 
sp. n., p. 428, pi. 28. figs. 42-46, Shetland ; P suhjlavescens (Brady), 1. c, p. 429, 
pi. 34. figs. 63-66. 
Cyihci'idea spimdosa, sp. n., Brady, Ann. & Mag. Nat. Hist. ii. p. 182, pl.l3. 
figs. 1-6, sea near Mauritius, together with C. punctillata (Brady), which is 
also described. 
Eucy there (Brady) = (Sars), which is preoccupied. Eu. anglica^ 
sp. n., Brady, Trans. Linn. Soc. xxvi. p. 475, pi. 25. figs. 49, 60, from Durham. 
Loxoconcha (G. 0. Sars) = iNbrnianm (Brady). L. elliptica, sp. n., Brady, 
1. c. p. 435, pi, 27, k pi. 40. fig. 3, from Guernsey, Northumberland, &c., in 
brackish water. There are four other British species of this genus. 
Loxoconcha lilljehorgii, sp. n,, Brady, Ann. & Mag. Nat. Hist. ii. p. 183, 
pi. 13. figs. 11-13, sea near Mauritius ; X. alata, sp. n., Brady, l.c. p. 223,_ 
pi. 14. figs. 8-13, sea near Tenedos. 
Cytherura (Q. 0. Sars). We mention here only the new species described 
by Brady (Linn. Trans.) : angtdata, p. 440, pi. 32. figs. 22-26, Plymouth, 
Arran, &c. ; lineata, p. 441, pi. 32. figs. 30-34, 67, Skye ; cuneata, p. 442, 
pi. 32. figs. 36-38, 63, Skye, &c. ; sarsii, p. 442, pi. 32. figs. 39-42, Stranraer; 
productn, p. 443, pi. 32. figs. GO, 01, Birterbuy Bay ; rohertsoni, p. 444, pi. 32. 
figs. 10-18, Arran; cornuta, p, 446, pi. 32. figs. 12-16, Birterbuy Bay &c. 
Exotic are : — rudiSf sp. n., Brady, Ann. & Mag. Nat. Hist. ii. p. 34, pi. 6. figs. 
16-17, Davis Straits; ao'is, sp. n., Brady, ibid. p. 224, pi. 16. figs. 3,4, Medi- 
terranean Sea near Tenedos. 
Cytheropteron (G. 0. Sars). Valves very tumid, their lateral alse strongly 
projecting. British: suhcircinatum (G. O. Sars), Brady, Trans. Linn. Soc. xxvi. 
p. 447, pi. 34. figs. 39-42; (Norman) =conyca:Mm(Sars),p. 448, pi. 34. 
figs. 26-30-; nodosum, sp. n., p. 448, pi. 34. figs, 31-34, Hebrides ; punctatum, 
sp. n., p. 449, pi. 34. figs. 46-48, Minch ; midtiforum (Norman), p. 449, pi. 29. 
figs. 38-42 ; rectum, sp. n., 1. c. p. 476, Shetland. — Exotic : vespertilio (Reuss), 
montrosiense (0. B. R.), and injlatum (C. B. R.), known hitherto as fossil only, 
found recent in the Arctic Sea, Brady, Ann. & Mag. Nat. Hist. ii. p. 33, pi. 6. 
figs, 1-10 ; pyramidale, sp. n., Brady, ibid. p. 34, pi. 6. figs. 11-14, Drobak, 
in Norway, 26-30 fathoms. 
Sclerochilus (?) cegceus, sp. n., Brady, Ann. k Mag. Nat. Hist. ii. p. 224, 
pi. 14. figs, 3-4, sea at Tenedos, 
Varadoxostoma (Fisch.). Brady (Linn. Trans.) describes the following 
new British species : — normani, p. 468, pi. 36. figs. 39, 40, Skye and Ply- 
mouth ; hihernicum, p. 460, pi. 36. figs. 36, 36, Arran ; parniense, p. 400, pi. 35. 
figs. 26-29, pi. 40. fig. 9, Guernsey ; ensiforme, p. 400, figs. 8-11, all over Great 
Britain ; Jlexuosum, p. 461, figs. 30-34, generally distributed ; P arcnatum, 
p. 461, figs. 37-38, Birterbuy Bay. 
