326 Transactions of the Society. 



according to Brady essentially a deep-water species, ranging from 

 L100 to 2435 fathoms. Von Schlicht's specimens were from the 

 Tertiaries of Pietzpuhl. 



360. Uvigerina asperula Czjzek. 



/ r vigerina asperula Czjzek, 1847, Ilaidinger's Naturw. Ahhandl., vol. ii. p. 146, 



pi. xiii. figs. 14, 15. 

 Uvigerina Hspida Schwager, 1866, Novara Exped. geol. Theil, vol. ii. p. 249, 



pi. vii. fig. 95. 

 / *vigi rina aspi rula (Czjzek) Brady, 1884, Foram. ' Challenger,' p. 578, pi. Ixxv. 



figs. 6-8. 

 Ditto. (Czjzek) Flint, 1899, Eeport U.S. Nat. Museum for 1897, p. 320, 



pi. lxviii. fig. 4. 



Many excellent specimens, some of which are apparently recent. 

 The species is common round our coasts in comparatively deep 

 water, i.e., at depths from 100 fathoms downward, but so far as we 

 are aware it has not been recorded in shore-sands, except from the 

 neighbouring locality of Bognor, where Earland found a single very 

 weak specimen. As a fossil it is common in many Miocene and 

 later Tertiary beds. 



361. Sagrina asperula Chapman. 



Sagrina asperula Chapman, 1896, Foram. of Gault of Folkestone, Journ. R. 

 Micr. Soc, p. 581, pi. xii. fig. 1. 



We have a few specimens of this little species, which was 

 described from the Gault of Folkestone. Ours are apparently 

 Cretaceous fossils. 



362. Sagrina dimorpha Parker and Jones. 



Uvigerina {Sagrina) dimorpha Parker and Jones, 1865, Phil. Trans., vol. civ. 



p. 420, pi. xviii. fig. 18. 

 Sagrina dimorpha (Parker and Jones) Brady, 1884, Foram. 'Challenger,' 



p. 582, pi. lxxvi. figs. 1-3. 

 Ditto. (Parker and Jones) Brady, 1887, Synopsis British Recent Foramini- 



fera. 

 Ditto. (Parker and Jones) Goes, 1894, Arctic and Scandinavian Foram., 



p. 52, pi. ix. figs. 510-11. 



A few small specimens, one apparently fossil, the others recent. 



Sagrina dimorpha has a world-wide range, occurring at mode- 

 rate depths in all the oceans. It is the only species of the genus 

 which has a northern as well as a tropical distribution, for it occurs 

 in many of the Norwegian fiords at least as far north as the Sogne 

 Fiord, in which it has been dredged by Earland at a depth of 

 260 metres. It has been recorded by Kobertson from low water 

 at Girvan, Scotland, but otherwise we know of no British record, nor 

 of any fossil record. 



