— 83 — 



Jflytilacea Lamck. contin. 



Rang 1829. Man. p. 290. — 2a fam. Lamellibran- 



chiatorum dimyorum. Genera : Mytilus, Lithodomus, 



Pinna. 

 Desh. 1830. Enc. meth. IH. p. 593. — 5a fam. Di- 



myariorum secundi ordinis regularium. Genera: 



Mytilus, Pinna, Avicula. 

 Agassiz 1839. :Mou1. de Moll. p. 30. — fam. Dimya- 



riorum. Genera : Pinna, Mytilus, Modiola, Ticho- 



gonia, I^ithodomus. 

 Reeve 1841. Conch. syst, L p. 135. — familia 2a 



Tropiopodum unimusculosorum. Genera: Lithodo- 



mus, Modioia, Mytilus, Pinna. 



Pariter Catlow 1845. Conch. Nom. p. 71. 

 G. B. Sow. jun. 1842. Conch. Man. ed. 2a p. 197, 



— fam. Monomyariorum. Genera : Mytilus, Dreis- 



sena, Modiola, Pinna, Lithodomus. 

 Inserenda huic familiae videntur: Mytilus Rond., 



Mytilimeria Conr. , Modiola Lamck. , Lanistes 



Humphr., Arcinella Phil., Arcomytihis Agass., Li- 



thodomus Cuv., Ungulina Daudin, Megalodon Sovv,, 



Pleurophorus King, Pinna List., Myalina De Kon., 



Gervillia Deslongch, , Pterinea Goldf, , Avicula 



Klein, AuceUa Keyserl. 

 Synun. Pinnidae Leach. 



Mytihdae Flem. 



Mytilaceae Mke olim. 



Aviculea et Mytilacea Rang. 



Aviculacea et Mytilacea Wiegm. 



Aviculidae (pars) Swains. 



Myfiiina Milne-Edw. 

 Iflytilaceae Menke olim 1828. Syn. p. 62. vid. praec. 

 inytiiicardia (les Mytilicardes) Blainv. 1824. Dict. sc. nat. 



tom. 32. p. 326, et 1825. Mal. p. 540. Cf. Desh. 



Enc. meth. III. p. 594. 

 Synon. /nviikog, mytilus^ xaQdla, cor, 

 Subgenus Carditae. Typus: Cardita Jeson Adans. 



