ART. 19 FOEAMINIFEEA FROM TENNESSEE- — BEERY AND KELLEY 13 



T. wudei is very like T. ahneriama (d'Orbigny), except that in 

 T. wudei the sutures are not as much limbate as in the other species. 

 T. wadei is not so coarsely punctate as the other. It is the largest 

 Tnmcatulina found in this material and is easily distinguished from 

 the other species found there. 



Holotype.— Cat No. 73685, U.S.N.M. . 



Genus ANOMALINA d'Orbigny, 1826 



ANOMALINA AMMONOIDES Renss 



Plate 2, Figures 16, 17, 18 



Test small, much compressed laterally, composed of numerous 

 chambers, all visible from the dorsal side, only those of the last 

 formed coil visible from the ventral side; ventral side slightly 

 umbilicate, usually about 8 chambers in the last coil, about two and 

 a half to three coils; chambers comma shaped; sutures indistinct 

 becoming more distinct and depressed in the later part of the test; 

 wall fairly heavy, finely perforate; aperture narrow curved slit at 

 the base of the final chamber. 



Diameter, 0.40 mm. 



This wide spread species is reported by Sandige (MS.) from 

 the Ripley of Alabama and is common in the Eipley material. It 

 has a fairly wide geologic and geographic range and so is of little 

 importance in age correlations. 



Plesiotype.— Cat. No. 73686, U.S.N.M. 



ANOMALINA TENNESSEENSIS W. Berry, new species 



• Plate 2, Figures 13, 14, 15 



Test small, nautiloid, slightly compressed laterally, composed of 

 numerous chambers all clearly visible from the dorsal side, only 

 those of the last formed coil visible on the ventral side; ventral 

 side umbilicate; about 7-8 chambers in last coil, usually about two 

 coils; sutures slightly depressed, more or less distinct; wall thin, 

 coarsely perforate; aperture a narrow curved slit at base of final 

 chamber. 



Diameter, 0.32 mm. 



This small species is fairly common in the Ripley. It can be 

 compared to A. Clementina d'Orbigny in general appearance, but 

 while A. Clementina has slightly raised ridges on the sutures A. 

 tennesseensis has none. In size the two species are nearly alike, 

 A. Clementina being only slightly larger. 



Holotype.— Cat. No. 73687, U.S.N.M. 



