ALPIIABl'n'HJUi:. 



Dupiniaiia, d'Orbigny. 



Matroiiensis, d'Orbigny. 



Couloni, Agassiz, V, Domicilia Couloiii, d'Orbigny. 

 Magdala, Brown. V. Lyonsia, Turton. 

 Mallels, Lamarck. V. Avicula, Klein. 

 Meleagrina, Lamarck. V, Avicula Klein. 

 Melina, Schumacher, f^. Peina, Bruguièrc. 

 Mercenaria, Schumacher, f^. Venus, Liane. 

 Mehetrix, Lamarck. ^. Venus, Linné. 

 Mesodesma, Deshayes. V. Donacilla, Lamarck. 

 MiTiLiTES problematicus, Schlotheira. /'. Inoceranuis pro- 



blematicus, d'Orbigny. 

 MoDiOLA, Lamarck. f^. Lilhodomus, Cuvier. 



iEqualis, Sowerby. F. Mylilus cequalis, d'Orbigny. 



Aluiformis, Sowerby. F, Gervilia alaeroiniis, d'Orb. 



Amygdaloides, d'Orbigny. V. Lilhodomus ainjgflaloi- 

 des, d'Orbigny. 344 2'JO 



Archiacii, Leymerie. ^. Lilhodomus Archiacii, 

 d'Orbigny. 



Lineata. Fitlon. V. Mytilus linealus, d'Orbigny. 



Paraliela, Sowerby. F, Lima parallela, d'Orbigny. 



Simplex, Deshayes. F, Mytîlus simplex, d'Orbigny. 

 MoNOTis, Bronn. F. Avicula, Klein. 

 Mya, Linné. 



Phaseolina, Phillips. F. Lavignoii plia-colina, d'Orb. 

 MïOcoxcHA, Sowerby. 



Angulata, d'Orbigny. 



Cretacea, d'Orbigny. 

 MïTiLOiDES, Brongniart. V. Inoceranius, Purkinson. 



Labiatus, Brongniart. F. Inoceranius problenialicus,;^ 

 d'Orbigny, 

 Myïili'Sj Linné. 



iEqualis, d'Orbigny. 



Allernalus, d'Orbigny. 



Biparlita, Leymerie. /'. Mylikis iequalis, d'Orbigny, 



Carteroni, d'Orbigny. 



Cornueliaaus, d'Orbigny. 



