369 The Oligocene of the Southern United States 59 



have been identified in the material colle(5led, under the direction 

 of Prof. Harris, from the Chipola marls at Alum Bluff: 

 -\-Haminea pomphalyx Dall.* 

 Dolabella Aldrichi Dall. 

 Te7-ebra (Achs) dislocata (?) Say. 

 Drillia ostrearuin Stearns, f 

 Clava chipolana Dall. 

 -\-Olivella. 

 -\-Ma7'ginella. 



Turbinella chipolana Dall. 

 Fiilgtir spiniger Con. 

 Meloyrgena sculptiirata Dall, var. 

 Cypr(Ba Willcoxi Dall. 

 Orthaulax Gabbi Dall. 

 Cerithiuni Burnsii Dall. 

 Turritella subgrundifera Dall. 



" terebriformis (Con.) Dall. 

 Natica {Cryptonatica') Jioridana Dall. 

 Dentalium cardinense Con. 

 Ostrea sellceformis Con. var. rugifera Dall. 

 Pteria {argentea var. ?) chipolana Dall. 

 Modiolus cf. young of curtiilus Dall. 

 Scapharca {^Anadard) campsa Dall. 



" staminata Dall. 



Nuada chipolana Dall. 

 Carditamera rcFla Con., var. ? 

 Crassatellites densus (?) Dall. 

 Cardium ( Trigonicardia) alicula Dall. 



" chipolanum Dall. 

 Venus Burnsii Dall. 



" LangdoniTioW.. 

 Donax cf. chipolanum, var. curtula Dall. 

 Tellina chipolana Dall. 



" {Merisca) hypolispi T>3\\. 



* Species marked (-f-) are identical with species in the Smithsonian 

 coUedlion awaiting description by Dr. Dall. 



^ D. Ostrearum Stearns, Proc. Boston Soc. Nat. Hist., XV, p. 22, 1S72. 



