36 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL, 82 



Genus Type & Synonym 



Ammonites A. Konigi 



§Genus founded by Gesner in 1758, no species 

 named. The name was adopted by Bruguiere, 

 1789 as " auct." and from him by Lamarck 

 in Prod. 79 (no species named) and Syst. loi 

 where he cites A. hisulcata, Brug. which must 

 be taken as type though the species is not cited 

 in the Hist, neither is A. Konigi, of Sowerby, 

 1820. 



248 161 Orbulites 



249 162 O. subradiatiis {Anmionites suh- 



radiatus. Sowerby.) 

 §Genus founded by Lamarck, Syst. 100, for sole 

 species, and therefore genotype, O. laevis, n., 

 which does not reappear in the Hist. 



249 162 Ammonoceratites. A. glossoidca. §Stet. 



§ [Generic name rendered in the heading Ani- 

 monoceras and in the descriptions of species 

 that follow Ammonoceratites. The former is 

 usually adopted.] 



250 163 Turrilites T. costntata [err. typ. pro costu- 



latd\ 

 §Genotype, Lk. Syst. 102, is T. costata. Same 

 in Mtf. i, 119. Name changed in Hist, to 

 costulata. 



250 163 BacuUtes B. Faujasii 



§In founding the genus, Lamarck, Prod. 80. 

 cited no species. Lk. Syst. 103 and Mtf. i, 

 343, both cite B. vertehrcdis, which appears in 

 the Hist, under the changed name of B. 

 Faujasii. The correct name of the type is, 

 therefore, B. vertebralis, Lmk. 



251 164 Argonaut a 



