B ^ m *& m n m cm m cct70) 



J. M. C, I, p. 132 ; Conch. Cab., p. 67, pi. 24, f. 1 ; Amur. Moll, p. 575, 

 pi. 23, f. 3-7 .; Nov. Conch, p. 60, pi. 20, f. a. b. c. 



Nom. Jap. Ubagai or Hokkigai (Mokuhachi, I, 18). 



Dist. Teshio; Zenibako (1323); Otaru (1324); Kazanwan (1322); 

 Hokkaido (1321, 6235) ; Hitachi (1325) ; Boshiu (1327). 



427. Jflactra spectahilis LiscH. 



J. M. C, II, p. 120, pi. 11, f. 1, 2 ; Conch. Cab., p. 47, pi. 15, f. 1, 2. 

 Nom. Jap. Arisogai (Mokuhachi.). 



Dist. Enoshima ; Kugenuma (Iwak.) ; Ariisohama, Ecchii (6601) ; Awa, 

 Shikoku (1319) ; Kiushiu (Lisch.). 



428. Mactra sulcafaria Desh. 



C. Icon, f. 5 ; Conch; Cab., p. 53, pi. 18, f. 3. 



Nom. Jap. Bakagai (Mokuhachi, I, 51). 



Dist. Hakodate (Scheenck) ; Wadanoha (6252) ; Shimosa(1330) ; Boshiu 



(1328, 6642) ; Tokyo (1329) ; Yokosuka ; Misaki (1331) ; Enoshima 



(1332); Enoura (1333); Ise (1334); Izumi (1335); Tosa (1336); 



Tokushima (6401) ; Kagoshima (1337) ; Kaseda, Satsuma (6350) ; 



Nagasaki ; Eiukiu (1338). 



429. Macfra vetieriforniis Desh. 



C. Icon, f. 2 ; Conch. Cab., p. 63, pi. 22, f. 3, 8a ; J. M. C, II, p. 121, pi 



9, f. 7, 8 (as var. zonata Lisch.). 

 Nom. Jap. Shiofuki (Eokkai ; Mokuhacb, I, 30.) 

 Dist. Kesennuma (6248) ; Ishinomaki (6249) ; Shimosa (6643) ; Tokyo 



(1339) ; Misaki ; Okayama (1340) ; Hirado ; Omura, Hizen (6432) ; 



Taniyama, Satsuma (6351). 



430. Macfra crossei Dkr. 



Index, p. 183, pi 7, f. 1-4. 



Nom. Jap. Hime-Bakagai (Iwak.). 



Dist. Koniinado, Boshiu (1342). 



431. Jttacira tnaculata Gmel. 



Conch. Cab. p. 10, pi 3, f. 4, 5 ; p. 49, pi 16, f. 5, 6. 

 Nom. Jap. Biukiu-T^akagai (Iwak.). 

 Dist. Eiukiu (1343). 



432. Macfra lurifla Bhil. 



C. Icon, f. 96 ; Abl)il(l, III, p. 136, pi 3, f. 3 ; Coneh. Cab., p. 29, pi 9, 



ii. 



