7 



AldRICH, KoCKNE MoIvLUSCA 



7 



Type. — Ala. Mus. of Nat. Historj^, University, Ala. 

 Microdrillia rostratula Csy. 



This species described by Col. Casey in 1903 bears a certain 

 resemblance to Pleurotonia insignifica Heilpr. {Fusus ?ianas Lea) 

 and has been referred to this species, but specimens before me 

 show differences as follows : Col. Casey says the ' 'body whorls 

 are about four in number." My specimens have five, also in the 

 embryo there is sometimes but one costulate whorl, while 

 Pleuro. insignifica Heilpr. has but three embryonic whorls, all 

 smooth, and no costulate ones. The two species seem to be 

 quite distinct. The Texas form mentioned by Prof. Harris is 

 probably the same as Heilprin's species. 



Spbciks to be added to the Woods Bluff Fauna — 

 FROM Cave Branch, Ala. 



Exilia pergracilis Con. 

 Cylichna deKayi Lea. 

 Cancellaria alveata Con. 



'' costata Lea. 

 Pasithea guttula l^&di (H. H Smith). 

 Cancellaria panojies Harris. 

 Ancillaria subglobosa Con. 

 Levifusus suteri Aldr. 

 Caricella dolita Con. 

 Drillia lonsdalii Lea. 

 Barnea alatoidea Aldr. 

 Diplodonta nana Lea. 

 Egerella subtrigonia Lea. 

 Telli7ia leana Dall. 



Turrls bimoniatus, n. sp. PL i. Fig. 6. 



Shell small, whorls probably ten, spire on the type partially 

 missing. Another specimen shows four embryonic smooth 

 whorls. The four spiral whorls and part of the fifth ornamented 

 with curved sinuosities covering the main part of the whorls, a 



