Manchester Memoirs, Vol. Ixii. (igij) 49 



it must be understood that I do not absolutely insist upon its 

 being an unrecorded form, but in regard to its relationship to 

 B. karreriana I would wish to remark that no specimens of that 

 species have been found in the numerous collections which I 

 have made from the Biarritz Marl, therefore it is not likely to 

 be an aberrant specimen of that species, which may be con- 

 sidered as entirely absent from these beds. On the other side 

 it must be admitted that the specimen under consideration is 

 not a well developed one, as witness the small dimensions, the 

 weak elongated aperture and the undecided setting-on of the 

 last two chambers. All these points indicate a starved con- 

 dition and an unsuitable habitat, which it is to be feared that my 

 drawing does not emphasize sufficiently. This specimen has 

 heen lost since writing above. 



(The type specimen has not been found. judging by 

 the figure this would appear to be an abnormal specimen of 

 Bolivina karreriana Brady.) 



Genus Bulimina, d'Orbigny. 

 86. Bulimina inflata, Seguenza. 



Bulimina inflata, Seguenza, 1862, Atti Accad. Gioenia Sci. Nat. 



(2), vol. XVIII, p. 109, pi. I, fig. 10. 

 B. inflata, Brady, 1884, Chall. JRep., p. 406, pi. LI, figs. 10-13- 



Small specimens occur, frequently as a rule, though in 

 Gathering No. 5 only one specimen was noticed, and in No. 6 

 the species was absent. 



86a. [Bulimina fusiformis, Williamson.] 



[Bulimina pupoides, var. fusiformis, Williamson, 1858, RFGB. 



p. 63, pi. v. figs. 129, 130. 

 B. fusiformis, Millett, 1898, etc., FM. 1900, p. 275, pi. II, fig. 2.] 



87. Bulimina buchiana, d'Orbigny. 



Bulimina buchiana, d'Orbigny, 1846, Foram. Fossiles de 



Vienne, p. 186, pi. XI, figs. 15-18. 

 B. buchiana, Brady, 1884, Chall. Rep., p. 407, pi. LI, figs. 18, 



19- 



Small specimens are rather more frequent than of the last 

 species but are not found in Gathering No. 2. In some material 

 •collected on the sands to the north of St. Martin's Pt. ("Zone 

 Superieur" of de la Harpe) five specimens were found. 



