224 PROCEEDINGS OF THE MALACOLOGICAL SOCIETY. 



2. Corbicula fulgida, n.sp. PI. XXIII, Fig. 2. 

 Testa rotimde triangularis, crassa, inflata, gequivalvis, intus albido- 

 cserulea, extus nitida, nigro-castanea, rugis lsevibus permultis instructa ; 

 pagina interna ad marginem ventralem radiatim multo striata ; dentibus 

 cardinalibus 3, lateralibus 2, multo striatis ; ligamento longitudine 

 5-5 mm. ; nympbis angustis ; urnbonibus rectis approximatis. Long. 34*5, 

 lat. 29 mm. 



Locality of botb specimens uncertain, most probably the Philippines. 



I should like, in conclusion, to express my sincere thanks to our 

 President for his generous help and unvarying kindness on this and 

 many other occasions. 



EXPLANATION OF PLATE XXIII. 



Fig. 1. — Corbicula subtriangularis, n.sp. 

 Fig. 2. — ,, fulgida, n.sp. 



