28 AMERICAN JOURNAL 



Subgenus, CIRSOSTREMA, Adams. 



C. Claiboenensis, C. — Nov. Spec. 



C ? NASSULA {Scalaria,) C. — Foss, Sbells of Tert., p. 31. Claib. 

 C. OCTOLINEATA {Scalaria,) C. — J. A. N. Sciences, vi., p. 294. 

 Miss. 



COMPSOPLEURA, Conrad. 



C. TRIXODOSA {Ohemmtzia,) C- — J. A. N. Sciences, iv., 2d 

 series, p. 288, t. 47, f. 33. Alabama. 



TEREBRID^E. 



TEREBRA, Adanson. 



T. DivisuRA, C. — J. A. ISr. Sciences, i., 2d. series, p. 114, t. 11- 



f. 13. Vicks. 

 T. TANTULA, C. — J. A. IST. Sciences, i., 2d series, p. 114, t. 11, 



f. 15. Yicks. 

 T. VENUSTA, Lea. — Cont. to GeoL, p. 167, t. 5, f. 173. Claib, 



TEREBRIFUSUS, Conrad. 



T. AMCEX^ {Bucximim) C. — Foss. Sbells of Tert. p. 45. Claib. 

 Terebra gracilis, Lea. — Cont. to Greol., p. 166, t. 5, f. 171. 

 Buccinanops amcenum, D'Orbig. — Prodromus, ii., p. 369, t. 

 641. 



PYRAMIMITRA, Conrad. 



P. cosTATA (Mitra,) Lea. — Cont. to GeoL, p. 166, t. 5, f. 172. 



Claib. 

 P. TEREBRiFORMis {Mitra,) C— J. A. N. Sciences, i., 2d series, 



p. 132, t. 14, f. 30. Claib. 



OBELISCUS, Humph. 



0. LARVATUS {Pyramidella,) C. — Foss. Shells of Tert., p. 46. 

 Actseon elevatus, Lea. — Cont. to GeoL, p. 113, t. 4, f. 98. 

 A. pygmseus, Lea. — Ibid., p. 114, t. 4, f. 101. 

 O. MELANELLUS {Actgeon) Lea. — Cont. to GeoL, p. 113, t. 4, 



f. 99. Claib. 

 O. PEREXiLis, C. — Amer. Jour. Concli., 1865. Claib. 

 O. PYGM^us {Actseon) Lea. — Cont. to GeoL, p. 114, t. 4, f. 



101. Claib. 

 ? STRiATUS {Actseon,) Lea. — Cont. to GeoL, p. 114, t. 4, f. 100. 

 Claib. 



C^LATURA, Conrad. 



C. SULCATA {Pasithea,) Lea. — Cont. to GeoL, p. 103, t. 4, f. 84. 



Claib. 

 C. STRIATA {Pasithea,) Lea. — Ihicl, p. 102, t. 4, f. 83. Claib. 

 EULIMA, Risso. 



E. ACicuLATA {Pasithea,) Lea. — Cont. to GeoL, p. 102, t, 4, f. 

 82. Claib. 



"V ■ 



