lo2 CATALOGUE OF CEPHALOPODA. 



Factitbs BiroRATUs Montf. Conch. Syst. 318. gen. 80. 1808. 

 Beleimiites biforatus Schloth. Min. Tasch. y'nClQ. 1813; UOrh. 

 Moll. Viv. et Fos i. 568. 



Established by Montfort from a bad figure of Knorr's. 



89. Belemnites ungulatus. 



Knorr., Monwn. iii. iv. sup. 146. t. 4. f. 8, 9. 



Belemnites ungulatus Schloth. Petref. 50. n. 9. 1820; UOrh. Moll. 



Viv. et Fos. i. 568. 

 Thalamus polymitus Montf. Conch. Syst. 323. 1808. 



Established by Schlotheim from a bad figure of Knorr's. 



90. Belemnites alveolatus. 



Cnllirhoe alveolatus Montf. Conch. Syst. 363. 1808. 

 Belemnites alveolatus D'Orh. Moll, et Viv. i. 569. 



Established by INIontfort upon an alveolus of a Belemnite. 



91. Belemtsites glaber. 



Knorr., Monum. il. sect. 2. 241. t. 1*. f. 4. 



Cetocis glaber Montf. Conch. Syst. 371. 1808. • 



Belemnites cretaceus glaber Schloth. Min. Tasch. vii. 69. t. 35. 



1813. 

 Belemnites penieellatus Schloth. Petref. 50. n. 10. 1820. 

 Belemnites glaber UOrb. Moll. Viv. et Fos. i. 569. 1845. 



Established upon a rolled fragment ; indeterminable. 



92. Belemnites polyforatus. 



Knorr, Monuments, ii. sect. 2. 241. t. 1*. f. 1 — 3. 



Acamas polyforatus Montf Conch. Syst. 374. 1808. 



Belemnites polvforatus Schloth. Min. Tasch. vii. 69. 1813, Petref. 



50. n. 11.; Blainv. Belenin. 103. n. 45.; UOrh. Moll. Viv. et 



Fos. i. 569. 

 Belemnites ungulatus Blainv. Belemn. 78. n. 18. 1827 (not Schloth. 



1813). 



Established upon a bad figure of Knorr's. 



93. Belemnites pyrgopolon MosiE. 



Pyrgopolon Mosse Montf. Conch. Syst. 394. gen. 99. 1808. 

 Belemnites pyrfropolon JMosas Schloth. Min. Tasch. vii. 110. 18. 13. 



D'Orb. Moll Viv. et Fos. i. 569. 

 Belemnites canaliculatus Schloth. Petref. 49. n. 7. 1820. 



Established by Montfort upon a fragment of a rolled Belemnite. 



