FORAMINIFERA OF THE WEST OF SCOTLAND. 



26^ 



at Stns. 7 and 18. At many Stns. only minute and starved individuals occur, notably 

 at Stn. 4. At this Stn. a specimen infiltrated with glauconite occurred. 



253. Globigerina dubia, Egger. (New to Britain.) 

 Globigerina dubia, Egger, 1857, MSO. p. 281, pi. ix. (v.) figs. 7-9. 

 „ Brady, 1884, FC. p. 595, pi. lxxix. fig. 17 a, b, c. 

 1 Station. 



One specimen at Stn. 18. 



254. Globigerina pachydermia (Ehrenberg). 



Aristerospira pacliy derma, Ehrenberg, 1861, DSI. p. 303. 



Globigerina pachydermia, Brady, 1884, FC. p. 600, pi. cxiv. figs. 19, 20. 



1 Station. 



Tbe specimens are doubtless derived from northerly drift. 



255. Globigerina inflata, d'Orbigny. 



Globigerina inflata, d'Orbigny, 1839, FIC. p. 134, pi. ii. figs. 7-9. 

 Brady, 1884, FC. p. 601, pi. lxxix. figs. 8-10. 



3 Stations. 



A single specimen at each Stn. 



256. Globigerina rubra, d'Orbigny. 



Globigerina rubra, d'Orbigny, 1839, FC. p. 82, pi. iv. figs. 12-14. 

 „ Brady, 1884, FC. p. 602, pi. lxxix. figs. 11-16. 

 „ Heron-Allen & Earland, 1913, NSH. p. 131, pi. x. figs. 13-15. 



12 Stations. 



Widely distributed, but common only at Stn. 17. Good specimens also at Stns. 15 

 and 16. All the individuals belong to the minute type common in muddy dredgings in 

 Northern seas, as figured by us (ut supra). 



257. Globigerina linnaeana (d'Orbigny). 



Romlina linneiana, d'Orbigny, 1839, FC. p. 101, pi. v. figs. 10-12. 



Globigerina linnmana, Brady, 1884, FC. p. 598, pi. cxiv. fig. 21a-c; Cretaceous, pi. lxxxii. 

 figs. Ua-b. 



1 Station. 



One perfectly preserved cbalk-fossil. The source of origin of this specimen is entirely 

 obscure. Unless derived from submarine denudation, it must have drifted from the 

 North of Ireland. See also observations on Frondicularia tenera (No. 226). 



