20 PROCEEDINGS OF THE 3IALAC0L0GICAL SOCIETY. 



qucesita, var. Perryi, Jay. Tsn- sp. afL orcida, Bens. ( Me Yon 



knba San, Hakone, Mts.). Tokio, Idzunio. 



Hatta; Tajira, Tesliiwo. Vallonia, llisso. 



= montium, Mts. tenera, Eeinh. TJweno, Tokio. 



scavola, Mts. Hakone; Tadate, ? = Japonica, A.. Ad. Oshima. 

 prov. Shinano. 



Acanthinula, Beck. Species of uncertain affinity : 



harpula, Eeinh. Tokio, Kanda. Ariophanta Japonica, Mdff. 



LOO-CHOO ISLANDS. 



Ariophanta. (^Igista.) 



Ruschenbergeri, Tils. circulus, Pfr. 



Eulota. vermis, live.'" Okinawa. 



(Eulota, s.s.) (Euhadra.) 



despecta, Gray. Okinawa. connivens, Pfr. 



(Eulotella.) var. phceogramma, Anc. 



primeana, Crosse. Okinawa. Luhuana, Sow.* 



(Plectotropis.) Largillierti, Phil. Kinmagiri. 



Mackensii, A. Ad. & Eve.* = immeiculata, Rve. 



Okinawa. submandarina, Pils. 



Osbechei, Phil. Okinawa. mercatoria, Gray. Kinmagiri; 



elegantissima, Pfr. Naha ; Okinawa. 



= pretiosa, Alb. Yaeyamensis, Pils. Yaeyama 



F/itzei, Bttgr. Okinawa. (= Okinawa). 



MADJICOSIMA 



(Meioko-shima or Nambu Suoto Group). 



Eulota. Cathcartce, Rve. Ty-pin-san. 



(Plectotropis.) (JEgista.) 

 Mackensii, A. Ad. & Eve.* rerun's, live.* 



Typin-san (= Miyako). oculus, Pfr. Ty-pin-san. 



elegantissima, Pfr. Ty-pin-san. = Typinsanei, Ad. & Rve. 



BOXIN ISLANDS. 



(Ogasawara.) 



Ariophanta. Eulota. 



Pallasiana, Pfr. (Mandarina, Pils.) 



mandarina, Gray. 



