— 573 — 



I^aiiiellibrancliiata Blainv. conlin. 



Ordines: Ostracea, Mytilacea, Tridacnea, Cardiacea, 



Inclusa. 

 Similiter Risso 1826. Hist. IV. p. 286. (Lamelli- 



branchia.) 

 Blainv. 1824. Dict. sc. nat. tom. 32. p. 306. et 1825. 



Malac. p. 518. — tertius ordo Acephalophororum. 



Familiae: Ostracea, Subostracea, Margaritacea, 



Mytilacea, Folyodonta vel Arcacea, Submytilacea, 



Camacea, Conchacea, Pyloridea, Adesmacea. 

 Rang 1829. Man. p. 272. — tertius ordo Acepha- 



lorum, sic divisus : 



1) monomya. Familiae: Ostracea, Pectinidae, 



Malleacea, Aviculacea. 



2) dimya. Famihae: Arcacea, Mytilacea, Sub- 



mytilacea, Chamacea, Conchacea, Pyloridea, 

 Tubicolae. 

 FoRBES 1838. Malac. Mon. p. 38. — ordo Acepha- 



lorum testaceorum. cLamellibranchia.) 

 Macgill. 1843. Moll. Aberd. p. 203. — ordo Tro- 



piopodum. Sectiones: Monomyaria, Dimyaria. 

 Synon. Acephala testacea Cuv. 



Conchophora Gray olim. 



Conchifera Latr. 



Bivalvia Flem. 



Elatobranchia Menke. 



Cormopoda Burm. 



liamellipedes Brown 1833. Conch. Text-book. (ed. 6a 

 p. 13G.) 

 Etym. Lnmolla; pes. 

 Hanley 1844. 111. cat. I. p. 89. 

 = Lamellipedia Lamck. 



liamellipedia Laimck. vid. Dimyaria Lamck. et conf. 

 Phyllopoda Gray. 



liamlnaria Gray 1821. Lond. Med. Rep. * teste Desh. Traite 

 elem. (an err. typ. ?) 



