908 Transactions of the Society. 



Nodosaria (Glandulina) rotundata, Wright, 1886, Proc. E. Irish Acad., 

 ser. 2, vol. iv. (Science) p. 612. 

 South-west of Ireland, 79 to 120 fathoms (Wright). 



Nodosaria radieula, Linne, sp. 



Nautilus radieula, Linne, 1767, Syst. Nat., 12th ed., p. 1164, 285;— 



1788, Ibid. 13th (Gmelin's) ed., vol. i. pt. 6, p. 3373, No. 18. 

 Nodosaria radieula, Brady, 1870, Edinburgh Catalogue, p. 8. 



West of Scotland (Brady) ; estuary of the Dee (Siddall) ; off the 

 Isle of Man (Balkwill and Wright) ; south-west of Ireland (Wright) ; 

 in all localities very rare. 



Nodosaria pyrula, d'Orbigny. 



Nodosaria pyrula, d'Orbigny, 1826, Ann. Sci. Nat., vol. vii. p. 253, 

 No. 13; — Soldani, Testae, vol. ii. p. 35, pi. x. 

 figs, h, c. 

 Williamson, 1858, Eec. For. Gt. Br., p. 17, pi. ii. 

 fig. 39. 

 Dentalina guttifera, Brady, 1870, Ann. and Mag. Nat. Hist., ser. 4, 

 vol. vi. p. 296, pi. xii. fig. 2. 

 Found sparingly in dredged sands from almost every part of the 

 coast. 



Curved specimens of this form have been recorded under the name of 

 Dentalina guttifera. 



Nodosaria consohrina, d'Orbigny, sp. 



Dentalina consohrina, d'Orbigny, 1846, For. Foss. Yien., p. 46, pi. ii. 



figs. 1-3. 

 „ „ Eobertson, 1875, Eeport Brit. Assoc, Bristol 



Meeting, p. 190. 

 Durham coast (Eobertson) ; Irish Sea (Balkwill and Wright) ; south- 

 west of Ireland (Wright). 



Nodosaria humilis, Eoemer. 



Nodosaria humilis, Eoemer, 1841, Verstein. Norddeutsch. Kreid., pt. ii. 

 p. 95, pi. XV. fig. 6. 

 „ Siddall, 1879, Cat. Brit. Eec. For., p. 6. 

 Shetland (Brady). 



Perhaps a needless species, the specimens of which might be assigned 

 either to N. radieula or to N. (Gl.) wqualis. 



Nodosaria communis, d'Orbigny. 



Nodosaria (Dentalina) communis, d'Orbigny, 1826, Ann. Sci. Nat., 



vol. vii. p. 254, No. 35. 

 Dentalina suharcuata, Williamson, 1858, Eec. For. Gt. Br., p. 18, pi. ii. 

 figs. 40, 41. 

 Generally distributed. 



Short stout specimens, with few chambers, have sometimes been 

 separately treated under the name Dentalina hrevis. 



