the Nomenchiture of the Foraminifera. 251 



We. shall dn best to take ])'( )il)if]:ny's Model no. 96, rather 

 than the SoMaiiiaii fiLTuns retcned to, as the tyi)e of (J. scraiis- 

 ami with this in view we have no hesitation in placing 

 No. 150 {(J. ruh/(in\s)j as well as the drawings indicated in tlie 

 ret'erencc given above, under the same species. Indeed the 

 drawing naim-il (J. nih/art's by D'Orbigny more nearly resem- 

 bles the " 31odel '' than those do t<:> which he gives the name 

 Q. secant. 



153. Quinqxieloculina scminulum^ Linne, sp. 

 PI. VIII. tig. 10. 



'• Frumentaria Sein inula ;'" Soldani, Testae, vol. i. pt. 3. p. 228, pi. lo2. 

 Kjr. A. D'Oib. op. cit. p. 303. n^. 44. 



'^Ilah. The shores of France and England, the Adriatic 

 and tiie Mediten-anean ; fossil at Castel-Arquato." (Mediter- 

 ranean, Sol Jan i.) 



Amongst all Soldani's figiires -we do not find one that is 

 quite a good re])rcsentative of the central type of the Milioline 

 group. Possibly that selected by D'Orbigny is as near as 

 any, but it approaches Q. hicornis in the partial striation of 

 the later chambers. 



154. QuinqueJocidina longirostris^ D'Orb. 

 PI. YIII. fig. 8. 



'* Frumentaria Soninula ;" Soldani, Testae, vol. i. pt. 3. p. 228, pi. 152. 

 tigs. F, H. D'Orb. op. cit. p. 303. no. 46. 



" Hob. Fossil at Castel-Arquato." (Mediterranean, Soldani.) 



A feeble intermediate form, best disposed of by being placed 

 under Triloculina ohlongaj ^Montagu, sp. 



155. Quinquelocidina Soldam'i, D'Orb. PI. VIII. fig. 17. 



" Frumentaria Sc>ni?tula ;" Soldani, Testae, vol. i. pt. 3. p. 228, pi. 152. 

 fig. D. D'Orb. op. cit. p. 303. no. 48. 



" Hah. The Mediterranean." 



An attenuated variety of Q. seminulum, with partial stria- 

 tion at the base of the chambers. 



156. Adelosina lavigata, D'Orb. PI. VIII. fig. 12. 



"Frumentaria jMaUfurmia Iceviaf Soldani, Testae, vol. i. pt. 3, p. 232, 

 pi. 158. figs. S, f, U. D'Orb. op. eit. p. 304. no. 1. 



^^ Hab. Fossil at Castel-Arquato." (Mediterranean, /SoZc^am'.) 



The genus Adelosina^ instituted by D'Orbigny and adopted 

 by some subsequent writers, has by common consent been 

 abandoned, since it has been shown that it only represents a 



