456 PROCEEDINGS OF THE ACADEMY OP 



Teredo Bruguierii, Cbiaje, = Teredo Norvagica, Spengler. 



campanulaia, Desh. = Xylotrya Stutchburyi, Leach. 



carinata, Leach, = Xylotrya bipennata, Turton. 



elava, Gmel. = Uperotis clava, Gmel. 



corniformis. Gray, = Teredo Norvagica, Spengler. 



denticulata, Gray, = Teredo nana, Turton, 



Deshaii, Quatref. = Teredo Norvagica, Spengler. 



dilatata, Stimpson. 



divaricata, Desh. 



elongata, Quatref. 



excavata, Lukis. 



fatalis, Quatref. = Teredo Norvagica, Spengler. 



fusticulis, Jeffreys. 



gigantea, Home, = Kuphus arenarius, Linn. 



gregata, Desh. == Uperotis clava, Gmel. 



malleolus, Turton. 



marina, Sellius, = Teredo navalis, Linn. 



Mediterranean Catlow, = Teredo Norvagica, Spengler. 



megotara, Hanley. 



minima, Blainv. = Xylotrya minima, Blainville. 



nana, Turton. 



" (part.) Gray, = Teredo megotara, Hanley. 

 navalis, Brit. Authors, = Teredo Norvagica, Spengler. 



" Home, == Xylotrya bipennata, Turton. 



" Linn. 



" Moller, = Teredo nana, Turton. 



" Spengler, = Xylotrya Stutchburyi, Leach. 

 navium, Sellius, = Teredo Norvagica, Spengler. 

 nigra, Blainv. == Teredo Norvagica, Spengler. 

 Norvagica, Thompson, = Teredo Norvagica, Spengler. 

 Norvagica, Spengler. 



,l var. Jeffreys, = Teredo divaricata, Desh. 



nucivorus, Spengler, = Uperotis clava, Gmel. 

 Oceani, Sellius, = Teredo megotara, Hanley. 

 palmulata, Leach, = Xylotrya pennatifera, Blainv. 

 " Lam. = Xylotrya palmulata, Lam. 



" Philippi, = Xylotrya minima, Blainv. 



pedicellata, Quatref. 



pennatifera, Blainv. = Xylotrya pennatifera, Blainv. 

 Petitii, Recluz, = Teredo elongata, Quatref. 

 Philippii, Gray, = Xylotrya minima, Blainv. 

 Senegalensis, Blainv. 



" Fischer, Teredo elongata, Quatref. 



" Laurent, = Teredo Norvagica, Spengler. 



serratus, Desh. = Xylotrya minima, Blainv. 

 spatha, Jeffreys. 



Stutchburyi, Leach, = Xylotrya Stutchburyi, Leach, 

 subericola, Macgillivray. 

 thoracites, Gould, 

 truncata, Quatref. 



utriculus, Gmel. = Teredo Norvagica, Spengler. 

 vulgaris, Lam. = Teredo navalis, Linn. 

 Uperotus clava, Gmel. 



corniformis, Adams, = Teredo Norvagica, Spengler. 

 Xylotrya bipalmulata, Lam. = Xylotrya palmulata, Lam. 



bipennata, Turton. 



carinata, Gray, ^ Xylotrya bipennata, Turton. 



[Sept. 



