12 LIST OF JAPANESE MOLLUSC A 



395 x Umbonium (syn. Rotella) gigantea, Less.; D. 



396 x Umbonium (syn. Rotella) gigantea, Less. ; E (atr a. Pilsbry). 



397 x Umbonium (syn. Rotella) gigantea, Less.; F. 



398 x Umbonium (syn. Rotella) gigantea, Less.; G (olivacea, 



Pilsbry). 



399 Umbonium (syn. Ratella) gigantea, Less., H; rare. 



400 Umbonium (syn. Rotella) gigantea, Less., I; rare. 

 Umbonium (syn. Rotella) gigantea, Less., J; very rare; all 



numbers from 392 to 401 inclusive, from along Kii coast. 

 402 xx Umbonium (syn. Rotella) gigantea, Less.; mostly gray; not 

 so large as previous varieties, and so far as my obser- 

 vation goes this should be the typical variety rather 

 than No. 393, though it is considerably smaller than 

 the more rare color varieties. 

 "-^403 xx Umbonium (syn. Rotella) superbum, Old.; color var. C; 



Inland Sea. 

 635 x Umbonium (Rotella) superbum, Gld. (typical variety); loa 



near Enoshima. 



636 x Umbonium (Rotella) superbum, Gld.; color var. B. 

 637 x Umbonium (Rotella) superbum, Gld.; color var. D. 

 ^638 x Umbonium (Rotella) superbum, Gld. ; color var. E. ; (nigrum, 

 Pilsbry). 



639 Umbonium (Rotella) superbum, Gld.; color var., F. 



640 Umbonium (Rotella) superbum, Gld., color var., G.; only 



four of these two last found; loc. near Enoshima. 



STOMATELLID^:. 



869 Stomatella articulata, A. Ad. ; one shell only. 



767 Stomatia rubra, Lam.; three only found; Inland Sea. 



HALIOTIDJE. 



xx Haliotis diversicolor, Rve.; var. Gruneri, Phil.; loc. Awa 



and Kii coasts. 

 459 



v 337 to xx Haliotis gigantea, Chemn.; various ages, and at least two 

 34 2ir we ll defined varieties; along the east coast from 



many localities. 

 461 



798 x Pearls obtained in the province of Kii, from Awabi shells, 



Haliotis, sp.; 17 pieces. 

 859 Haliotis super texta, Lischke; one only. 



PATELLIDJS, 



372 xx Acmsea concinna, Lischke; loc. Yokohama Bay. 

 -373 xx Acmsea Heroldi, Dkr.; var. conulus, Dkr.; loc. Enoshima. 



3 I xx Acmsea saccharina, Lin.; var. lanx, Rve; sea coast of Kii. 



374 x Acmsea Schrenckii, Lischke; loc. Ojima east coast. 



365 ) 



367 > xx Patella amussitata, Rve; loc. Enoshima. 



381) 

 * 375 I x Patella nigrolineata, Rve; loc. Enoshima. 



