146 CATALOGUE OF CEPHALOPODA. 



Belemnites binervius Raspail, Ann. Sc. dObserv. i. 34. n. 4. t. 6. f. 



6. 1829; D'Orb. Resume sur les Ceplial. Terr. Cret. i. 617., 



Paleont. univ. t. 65. f. 1 — 6. t. 66. f. 9 — 19., Terr. Cretac. Supp. 



t. 3. f. 1—6., Moll. Viv. et Fos. i. 536. n. 40. 

 Belemnites piscifonnis Raspail, Ann. Sc. d'Obs. i. 43. t. 7. f. 65. 



1829. 

 Belemnites acinaciformis Raspail, 1. c. 35. n. 5. t. 6. f. 8. 1829. 

 Belemnites truncatus Raspail, 1. c. 35. n. 6. t. 6. f. 9. 1829. 

 Belemnites distans Raspail, 1. c. 36. n. 7. t. 6. f. 7. 1829. 

 Belemnites dilatatus D'Orb. Terr. Cretac. 39. t. 2. f. 9—19. 1839. 

 Belemnites hybridus Duval, Belemn. 51. t. 3. 1841. 



Hub. (Etage Neocomien.) 



52. Belemnites Orbignyanos. 



Shell elongate, somewhat cylindrical, smooth, above somewhat 

 compressed, beneath grooved ; groove disappearing in the mid- 

 dle, posteriorly depressly mucronate ; alveolus with an angle of 

 18°. 



Belemnites Orbignyanus Duval, Belemn. 65. t. 8. f. 4 — 9. 1841 ; 

 D'Orb. Paleont. univ. t. 67. f. 10—16., Terr. Cret. Supp. t. 4. f. 

 10—16., Moll. Viv. et Fos. i. 539., Belemn. n. 42. 



Hab. (Etage Keocomien.) 



53. Belemnites contcus. 



Shell short, conical, rather cylindrical, thick, anteriorly dilated, 

 posteriorly acuminated, acute, beneath longitudinally broadly 

 grooved ; groove keeled on the sides. 



Belemnites conicus Blainv. Belemn. 118. t. 5. f. 4. young, 1827; 



D'Orb. Paleont. univ. t. 68. f. 13. t. 71. f. 9—16., Terr. Cret. 



Supp. t. 6. f. 9—16., Moll. Viv. et Fos. i. 545. n. 48. 

 Belemnites exstinctorius Raspail, Ann. Sc. d'Obs. i. 308. t. 6. f. 20. 



(adult) 1829. 

 Belemnites latus D'Orb. Terr. Cret. t.4. f. 1—3. (exclus. f. 4— 8.) 



1840 ; Duval, Belemn. t. 6. f. 1—4. (exclus. f. 2, 3. 5. 8.) 



Fos. Greensand (Etage Xeocomien). 



54. Belemnites Grasianus. 



Shell oblong, compressed, anteriorly somewhat cylindrical, pos- 

 teriorly acuminate, acute, above longitudinally broadly grooved ; 

 groove externally keeled ; alveolus 20°. 



Belemnites Grasianus Duval, Belemn. 63. t. 7. f. 1 — 4. 1841 ; 

 D'Orb. Paleont. univ. t. 73. f. 8—13. t. 74. £ 1—6., Terr. Cret. 



