484 Proceedings of the Royal Irish Academy, 
I^odosaria scalaris, var. separans, Erady. 
Nodosaria scalaris, var. separans, Erady, 1884, " Challenger " 
Eep. p. 511, pi. Ixiv. figs. 16-19. 
Eare at 345 fathoms ; and one small specimen at 7 fathoms. 
Nodosaria raphanus, Linne, sp. 
Nautilus raphanus, Linne, 1767, Syst. JS'at. 12th Ed., p. 1164, 
283. 
Eare at 345 fathoms ; specimens very large. 
Nodosaria obliqua, Linne, sp. 
ISTautilus obliquus, Linne, 1767, Syst. IS'at. 12th Ed., p. 1163, 
281. 
Very rare at 345 fathoms ; frequent at 53 fathoms. 
LIl^GULIlSrA, d'Orbigny. 
Lingulina carinata, d'Orbigny. 
Lingulina carinata, d'Orbigny, 1826, Ann. Sci. IsTat., vol. vii. 
p. 257, 'Eo. 1 ; Modele, ^o. 26. 
Very rare at 7 fathoms and 53 fathoms. 
VAGINTJLII^A, d'Orbigny. 
Vaginulina legumen, Linne, sp. 
ISTautilus legumen, Linne, 1758, Syst. Nat. 10th Ed., p. 711, 
No. 248. 
Very rare at 50-750 fathoms. 
Vaginulina linearis, Montagu, sp. 
Nautilus linearis, Montagu, 1808, Test. Erit. SupL, p. 87, 
pi. XXX. fig. 9. 
One broken specimen at 50 fathoms. 
EHAEDAGONIUM, Eeuss. 
Ehabdagonium tricarinatum, d'Orbigny, sp. 
Vaginulina tricarinata, d'Orbigny, 1826, Ann. Sci. Nat., vol. 
vii. p. 258, No. 4 ; Modele, No. 4. 
Common at 345 fathoms. 
