Brackish-water Foraminifera. 301 
specimens have -nearly the same contour as D’Orbigny’s 
Œ. pupoides, the triserial chambers being obscure and consti- 
tuting but a small proportion of the test; but the textüre is as 
rough as that represented by the same author in his G. rugosa, 
which, however, can scarcely be regarded as a specifically di- 
stinct form. 
Verneuilina spinulosa, Reuss. Pl. XII. figs. 6 a-c. 
Verneuilina spinulosa, Reuss (1849), Denkschr. mathem.-natur. Cl. k. 
Akad. Wissensch. vol. i. p. 374, pl. 47. fig. 12. 
Verneuilina polystropha, Reuss, sp. 
Ere polystropha, Reuss (1846), Bohm. Kreid. vol. ii. p. 109, pl. 24. 
. 53. 
Estuary of the Exe and Loch-in-Daal, Islay ; rare. 
Bulimina pupoides, D’Orbigny. 
Bulimina pupoides, D'Orbigny (1846), For. Foss. Vienne, p. 185, pl. 11. 
figs. 11,12. 
Very rare; only noted at Westport; and the specimens there 
found were scarcely distinguishable from large stout examples 
of B. ovata. 
Bulimina marginata, D'Orbigny. 
Bulimina marginata, D'Orbigny (1826), Ann. Sci. Nat. vol. vii. p. 269, 
pl. 12; figs. 10-12. 
two or three northern habitats; very rare. Hardly to 
be considered a brackish species. ; 
