462 BIBLIOGRAPHY OP 



[Carpenter, Mazatlan Shells.] 



113 Montacuta elliptica Carp. 



113 subquadrata Carp. 



114 (sp. ined.) 



114 Cyrena olivacea Carp. [Phil. 



C. Fontainei Desh. nee 



115 Mexicana Br. and Sowb. 



C. varians Carp. 

 altihs Gould. 

 fragilis Desh. 

 ? Floridana Conrad. 



117 Anodonta ciconia Gould. 



A. sinuata Swainson. 



118 Mytilus palliopunctatus 

 118 multiformis Bunk. [Dunk. 



120 Septifer Cumingii Recluz. 



121 Modiola capax Conrad. 



2L spinifera Carp. 

 ? Mytilus spatula Mke ? 

 Jan. 1856. 



121 Brasiliensis Ch. 



Mytilus mod. Brasiliensis 

 hicolor Brug. [Ch. 

 Guyanensls Desh. 

 M. Guyanensis Desh. 

 semifiisca Sowb. 



122 var. miutabilis. 



123 Crenella coarctata Dunk. 



124 Lithophagus attenuatus 



Desh, 

 Modiola attenuata Desh. 

 Lithodomus caudigerus 



(var.) Sowb. 



124 calyculatus Carp. 



125 plumula Hanley. 



Modiola plumula Hanley. 



126 aristatus Sol. 



Mytilus aristatus Dillw. 

 Lithodomus aristatus Forb. 

 and Hanley. 

 Myt, lith. striatus J. Sowb. 

 Modiola caudigera Lam. 

 Mytilus Ropan Desh. 

 Lithodomus caudigerus Sow. 

 lithophagus Fl. 



129 Lithophagus aristatus 



(var.) gracilior. 

 129 var. tumidior. 



129 oinnamomeus Chemn. 



Mytilus cinnamomeus Ch. 

 Modiola cinnamomea Lam. 

 Lithodomus cinnamomeus. 

 Lithophagus cinnamomeus 

 Dunk. 



130 Leiosolenus spatiosus Car. 



131 (sp. ined.) 



132 Area grandis Br. and Sowb. 

 Feb. 1S.36. 



134 multicostata Sowb. 



134 ? labia ta Soivb. 



134 bifrons Carp. 



135 tuberculosa Sowb. 



136 reversa Gi-ay. 



A. hemicardium Koch. 



136 brevifrons Sowb. 



137 emarginata Sowb. 



137 (sp. ined.) 



138 Byssoarca pacifica Sowb. 



Area pacifica Rve. 



139 mutabilis Sowb. 



Area mutabilis Rve. 



140 fusca Brug. 



Area fusca Brug. 



barbata (var.) GmeL 

 bicolorata Chemn, 



140 vespertilio Carp. 



141 illota Sowb. 



Area illota Rve. 

 141 gradata Br. and Sowb. 

 Area gradata. 



squamosa Lam. 



Domingensis Lam. 



clathrata Defr. 



143 solida Sowb. 



Area solida Rve. 



144 Pectunculus inaequalis Sb. 



P. pectiniformis Wood. 

 assimilis Sowb. 

 144 ? multicostatus Sowb. 



