CAVOLINIDJE. 21 



The following species have been regarded as distinct : — 



1. CONULARIA BrONGNIAETI. 



Conularia Brongniarti, DArchiac Sf De Vemeuil, Trans. Geol. Soc. 



vi. 353, t. 31, f. 6, 1842. 

 C. calamitacea, Sandb. in Bronn, Jahrb. 1848, 18, t. 1, f. 9. 



2. Conularia cancellata. 



Conularia quadrisulcata. Sow. Mon. Conch, iii, 107, t. 290, f. 3 

 (only); in Murch. Silur. Si/st. ii. 626, t. 12, f. 22, a ; Vem. Bull. 

 Geol. 1840, xi. 177?; Portl Rep. 393, t. 29, a, f. 3. 



C. Sowerbyi, Troost, Rep. Tenessee, 1840, 53, not Defr. 



C. cancellata, Sandb. in Bronn, Jahrb. 1847, 20, t. 1, f. 11. 



a, b. Fossil. 



3. Conularia pyramidata. 



Conularia pyramidata, Hoenh. Goldfuss in Dechen^ Handl. Geol. 



538, 1832; Bronn, Leth. 1284. 

 C. quadrisulcata, Bronn, Leth. 97, t. 1, f. 12. 

 C. curvata, Sandb. in Jahrb. 1847, 23. 



4. CONULARFA QUADRISULCATA. 



Conularia quadrisulcata, Miller, MSS. ; Sow. Mon. Conch, iii. 107, 



t. 260, f. 4 (only) ; Geol. Trans, v. 422 ? 492, t. 40, f. 2, c. 

 C. tubericosta, Sandb. in Jahrb. 1847, 21. 



5. Conularia acuta. 



Conularia acuta. Roe, Hartz. 36, t. 10, f. 12, var. f. 13. 



C. , n. s., Sandb. in Bronn, Jahrb. 1845, 441. 



C. carinata, Sandb. in Bronn, Jahrb. 1847, 14, t. 1, f. 2. 



6. Conularia Buchii. 



Conularia Buchii, Eichw. Silur. 103. 

 C. Buchi, Bronn, Index. 



7. Conularia Sowerbyi. 



Conularia Sowerbyi, Defr. in Blain. Malac. 377, t. 14, f. 2, b, e ; 



Vemeuil in Murchisons Russia, ii. 348. 

 C. crenisulcata, Sandb. in Bronn, Jahrb. 1847, 19, t. 1, f. 10. 



