1 20 HALKYARD, Fossil Fora7ninifera of the Blue Marl 



299. Anomalina coronata, Parker & Jones. 



Anomalina coronata, Parker & Jones, 1857, Ann. Mag. Nat. 



Hist. ser. 2, vol. XIX, p. 294, pi. X, figs. 15-16. 

 A. coronata, Brady, 1884, Chall. Rep., vol. IX, p. 675, pL 



XCVII, figs. 1-2. 



Very rare. Two small examples found in different Gather- 

 ings of the Marl. 



(Neither of the two small specimens can be regarded as 

 typical or satisfactory, although probably referable to this 

 species. See note to 297.) 



300. Anomalina ariminensis, (d'Orbigny.) 



Planulina ariminensis, d'Orbigny, 1826, Ann. Sci. Nat., voL 



VII, p. 280, pi. IV, figs. 1-3 bis. 

 Anomalina ariminensis, Brady, 1884, Chall. Rep. vol. IX, p. 674,. 



pi. XCIII, figs. 10-11. 



Rather rare. The greatest number of specimens occurred 

 in a Gathering from the lower beds. 



[300A. Anomalina foveolata, Brady.] 



[Anomalina foveolata, Brady, 1884, Chall Rep., vol. IX, p. 

 674, pi. XCIV, fig. ia, b, c] 



[On one of the type slides in the collection listed under 

 Anomalina ariminensis we have found some specimens which: 

 though differing somewhat from Brady's type snould be re- 

 ferred to this species. The shells are remarkably well preserved 

 and the sculpturing very strongly marked. We have also found 

 several specimens in the hitherto unexamined material.] 



Genus Pulvinulina. Parker & Jones. 



301. Pulvinulina acutimargo, sp. nov. 



Plate VII, fig. 4. 



Test free, rotaliform, both faces convex, the inferior 

 slig'htly more so than the superior, periphery sharp, lobated; 

 consisting of three convolutions, the last of which is formed 

 of five chambers. Sutures non-limbate, excavated on the in- 

 ferior surface, flush on the superior surface of the test. Aper- 

 ture large and conspicuous. Diam, .7 mm. 



This new species belongs to the menardii group, but is 

 smooth and glassy in texture thus differing - from the other 

 members of that group. The example figured here is a typical 



