1865.] LAND SHELLS OF THE MALAY ARCHIPELAGO. 413 
to belong to either. It may be considered to form the type of a new 
group under the name of Calycia.”—H. Ad. 
101. OprAs ACHATINACEA, Pfr. 
Hab. Borneo (Wail.). 
CYCLOPHORID. 
CycLoTiINn. 
102. CycLotus Gutratus, Pfr. 
Hab. Aru Islands; Batchian (Wail.). 
103. OpistHororus BrIRosTRIS, Pfr. 
Hab. Sarawak (Borneo) (Wail.). 
104. OpistHoporus BicrLiaTus, Mouss. 
Hab. Sarawak (Borneo) (Waill.). 
105. OpIsTHOPORUS ROSTELLATUS, Pfr. 
Hab, Sarawak (Borneo) (Waill.). 
106. PrerocycLos BATCHIANENSIS, Pfr. 
Hab. Batchian (Wail.). 
CYCLOPHORINE. 
107. CycLopHorws TUBA, Sow. 
Hab. Malacca (Wail.). 
108. CycLOPHORUS BORNEENSIS, Met. 
Hab. Sarawak (Borneo) (Wail.). 
109. CycLopHoRUS AQUILA, Sow. 
Hab. Malay peninsula (Wail.). 
110. Lepropoma unpDATuM, Met. 
Hab. Borneo (Wail.). 
111. LepropoMa CINCTELLUM, Pfr. 
Hab. Gilolo; Gagie Islands (Wail.). 
Remark.—On foliage. 
112. LeproroMa PAPUANUM, Dohrn. 
Hab. New Guinea; Batchian; Ceram (Waill.). 
113. Leprorpoma waLuacel, Pfr. 
Hab. Aru Islands (Waill.). 
114. LeproroMA DECIPIENS, Pfr. 
Hab. Mysol (Wail.). 
