— 32 — 



Amimoniis Mo^tf. 1808. Conch. syst. I. p. 326. > Desh. 

 Enc. meth. II. p. 21. 

 Etym. ? afwfuov, integer — tum rectius Amymonus. 

 Novum gcniis Poly thalamorum , testil)us Cuvier et 

 Deshayes alveolus Belemnitac cujusdam casu 

 incurvatus. 

 Blainv. 1825. Malac. p. 378. ~ subgenus Conilitae. 

 Similiter G. B. Sow. jr. 1842. Conch. Man. ed. 

 2a p. 62. 

 Ammonacca Blaix^'. 1818. Dict. sc. nat. tom. X. et tom. 

 XII. p. 91. Conf. Desh. Enc. meth. II. p. 21. 

 Etym. Ammonia. 

 Familia Cryptodibranchiorum testaceorum. Genera: 



Simplegas, Planulites, EUipsolithes. 

 Blaixa-. 1825. Mahc. p. 384. — quarta Polythalama- 

 ceorum familia. Genera: Discorbites, Scapliites, 

 Ammonites, Simplegas. 

 = Ammonea Lamck. 



Anuiiouea La:nl\rck. 1812. Extr. d'un Cours. * et 1822. 



riist. VII. * (ed. 2a XI. p. 323.) 

 Etym. Ammonia. 

 Septima familia Cephalopodum testaceorum polytha- 



lamorum. Genera: Ammonites, Orbulites, Tur- 



rilites, Ammonoceras, Baculites. 

 Ferussac 1819. Tabl. syst. * — prima Decapodum 



familia. Genera: Ammonites, Orbulites, Turrili- 



tes, Scaphites, Hamites, Baculites. 

 D'Orbigxy 1826. Tabl. meth. * — tertia familia Si- 



phoniferorum. Genera : Ammonites, Turrilites, Sca- 



phites, Hamites, Baculites. 



Pariter Raxg 1829. Man. p. 93. 

 Desh. 1830. Enc. meth. II. p. 21. et p. 226. — 4ta 



familia Decapodum. Genera eadem. 

 Leveille 1836. — novum inseritur genus Crioceratites. 

 Emmoxs 1838. — novum pariter instituitur genus 



Trocholites. 



