122 JOURNAL OF THE [October, 



Robulina concinna Id. 1863. Ibid, xlviii. 52. pi. v. fig. 58. 

 CristeUaria gibba Brady. 1884. Report on Foram. H. M. S. 

 Challenger. Zool. ix. 546. pi. Ixix. figs. 8, 9. 



Test oblong-convex, inflated, subcarinate, smooth, shining, 

 yellowish ; ten elongate chambers, arcuate, terminal one subcon- 

 cave above, margined, with sutures complanate, umbilicus im- 

 pressed ; aperture marginate, radiate. 



Locality. vStratton's marl pit, near Mullica Hill, in the shell 

 layers of the green marl. Quite rare. Timber Creek, teredo 

 bed. Quite rare. Gryphsa bed. Rare. 



Cristellaria italica Defrance, sp. 



Saracenaria italica Defrance. 1824. Diet. Sci. Nat. xxxii. 177 ; 



xlvii. 344. Atlas Conch, pi. xiii. fig. 6. 

 Saracenaria italica Blainville. 1825. Man. de Malacol. 370. pi. 



V. fig. 6. 

 Cristellaria {Saracenaria) italica 6: Oxhigwy. 1826. Ann. Sci. 



Nat. vii. 293. No. 26. Modeles Nos. 19 and 85. 

 Frondicularia friedra Costa. 1856. Atti dell' Accad. Pont. vii. 



174. pi. xiii. figs. 26, 27. 

 Cristellaria italica Parker, Jones, and Brady. 1865. Ann. and 



Mag. Nat. Hist. ser. 3. xvi. 22, 32. pi. i. figs. 41, 42. 

 Cristellaria {Margini/liua) italica, \2.x. cinctaY^^iXX^x. 1877. Geol. 



K. F.-J. Wasserleitung. 383. pi. xvi. b. fig. 38. 

 Cristellaria {Marginulina) italica, var. aureola Id. Ibid. 383. 



pi. xvi. b. fig. 39. 

 Cristellaria italica Brady. 1884. Report on Foram. H. M. S. 



Challenger. Zool. ix. 544. pi. Ixviii. figs. 17, 18, 20-23. 



" Saracenaria. Shell almost microscopical, oval, celled, with a 

 sort of sinuous keel in its middle, from which start oblique striae, 

 indications of interior partitions, not sinuous, which divide its 

 cavity into two ranges of chambers ; no trace of an exterior open- 

 ing." — D'Blainville. 370. pi. v. fig. 6. 



" The test of Cristellaria italica is elongate and trihedral ; the 

 planospiral segments are few and inconspicuous, whilst those of 

 the body of the shell are superimposed so as to form a curved 

 line. The convex or dorsal margin is sharp but not carinate, and 

 the ventral face is so broad that the transverse section of the shell 



