08 



Pbolas dactyloides, Delia Cbiaje,= Bar- 

 nea Candida. 



" dactyloides, Lamarck, = Barnea 

 parva. 



" dactylus, Linn.=Dactylina dac- 

 tylus. 



" dactylus, Spengl. = Monothyra 

 orientalis. 



" dactylus, var. Deshayes, = Bar- 

 nea parva. 



" Darwinii, Sowb.=Penitella pe- 

 nita. 



" Edwardsii, Gray,:=Martesia cu- 

 neiformis. 



" explanuta, Spengl. = Talona ex- 

 planata. 



" falcata, Wood, = Martesia stri- 

 ata. 



" fragilis, Sowb.= Barnea Manil- 

 lensis. 



" gibbosa, D'Orb. = Xylophaga 

 globosa. 



" fflobulosa, Quoy, = Jouannetia 

 globosa. 



" Mans, Pultney,=Dactylina dac- 

 tylus. 



" Hornbeclcii, D'Orb. = Martesia 

 corticaria. 



" Licit, Sowb.=Parapbolas quad- 

 rizonalis. 



" Janelli, Desb.— Parapbolas Ca- 

 lifornica. 



" Julan, Adans.=Zirphasa Julan. 



" lamellata, Turt. = Pboladidea 

 papyracea. 



•' lamellosa, D'Orb. =Barnea sub- 

 truncata. 



" lanceolata, D'Orb.=Barnea lan- 

 ceolata. 



li laqueata, Sowerby,= Dactylina 

 Chiloensis. 



" latissima, Sowb. 



'• ligamentina, Deshayes,=Barnea 

 parva. 



" lignorum, Spengler, = Martesia 

 striata. 



" Manilla;, Sowb. =Barnea Manil- 

 lensis. 



" Manillensis, Pbil. =Barnea Ma- 

 nillensis. 



" melanura, Sowb. = Pboladidea 

 melanura. 



" multislriata, Sowb. = Martesia 

 multistriata. 



" muricata, Da Costa, = Dactylina 

 dactylus. 



" nana, Pult. = Martesia striata. 



" nucifera, Fab.=Navea nucifera. 



Pbolas oblongata, Say, = Dactylina 

 Campecbensis. 

 " oblecta, Sowb. = Martesia ob- 



tecta. 

 " orientalis, Gmel. = Monothyra 



orientalis. 

 " ovata, Gray, = Martesia ovum. 

 " ovoidea, Gould, = Pboladidea 



ovoidea. 

 " ovum, Gray, = Martesia ovum. 

 " papyracea, Spengler. = Barnea 



Candida. 

 " papyracea, Soland.=Pholadidea 



papyracea. 

 " parva, Pennant, =Barnea parva. 

 " parva, Da Costa, =Zirpha?a cris- 



pata. 

 " patula, Gould, = P. latissima. 

 " penita, Conr.=Penitella peuita. 

 " pusilla, Linn.=Martesia striata. 

 " quadra, Sowb. = Pboladidea 



quadra. 

 " guadrizonalis, Spengl. = Para- 

 pbolas quadrizonalis. 

 " rivicola, Sowb. = Martesia rivi- 



cola. 

 " rudis, Gray, = Martesia cunei- 



formis. 

 " semicostata, H. C. Lea, = Marte- 

 sia striata. 

 " Siamensis, Spengl. = Monothyra 



orientalis. 

 " silicul,a, Desh.=Barnea Candida. 

 " similis, Gray,^=Barnea similis. 

 " spathulata, Sowb.= Pholadidea 



spathulata. 

 " striata, Linn.=Martesia striata. 

 " striata, Blainv.=Pholadidea pa- 

 pyracea. 

 " subtruncata, Sowerby = Barnea 



subtruncata. 

 " sidcata, Brown, = Pholadidea 



sulcata. 

 " Terediniformis, Sowb.=Martesia 



striata. 

 " tridens, Gray,= Pholadidea tri- 



dens. 

 " truncata, Say. 

 " tuberculatus, Turton, = Barnea 



parva. 

 ■' lubifcra, Sowb. = Pholadidea 



tubifera. 

 " Vibonensis, Phil. = Pboladidea 



papyracea. 

 " Xylophaga, Desh. = Xylophaga 

 dorsalis. 

 Schroteria cordata, Schroter. 

 Solen c?-ispus, Gmel.=Zirphsea crispata. 



