32 Moll 
VIII. Mollusca. 
[ 1920 ] 
Malaysia, Philippine Islands, etc. 
2227 eg 
Bartsch, 41 ; Boettger, 63 & 64 ; 
Fulton, 192. 
China and Corea. 2227 eb 
Haas, 223. 
Asiatic Turkey. 2227 ei 
Paravicini, 392. 
N. Africa. 2227 fa 
Pallary, 391. 
W. Africa. 2227 fd 
Blume, 62. 
East and Central Africa, etc. 
2227 If 
Carpenter, 93 ; Cunnington, 145 ; 
Germain, 201, 203 & 204. 
South Africa. 2227 fg 
Cawston, 95 ; Pilsbry, 411. 
Madagascar, etc. 2227 f h 
Bavay & Germain, 48 ; Germain, 
202 ; Odhner, 373 ; Voeltzkow, 517. 
Mauritius. 2227 he 
Pilsbry, 411. 
Alaska. 2227 ga 
Baker, 32. 
Canada. 2227 gb 
Dali, 154 ; Latchford, 820. 
N.E. United States. 2227 gg 
Clapp, 119 ; Morse, 364. 
S.E. United States. 2227 gh 
Clapp, 121 & 122; Hinkley, 255; 
Pilsbry, 411 ; Simpson, 466 ; Vanatta, 
505. 
W. United States. 2227 gi 
Bartsch, 38 ; Berry, 54 ; Ferris, 184 ; 
Pilsbry, 411 ; Winslow, 552. 
Mississippi River System. 2227 gk 
Baker, 28 ; Clapp, 123 ; Daniels, 
156; Walker, 519. 
Mexico. 2227 gi 
Bartsch, 38; Pilsbry, 405, 406a & 411. 
Central America. 2227 hb 
Hinkley, 254 ; Marshall, 339 ; Pils- 
bry, 405, 406 & 407. 
West Indies. 2227 he 
Henderson & Bartsch, 244 ; Vanatta, 
503. 
Venezuela. 2227 hd 
Spence, 473. 
United States of Colombia. 
2227 he 
Pilsbry, 409. 
Peru. 2227 hf 
Blume, 62. 
Queensland. 2227 id 
Pilsbry, 411. 
West Australia. 2227 ih 
Hedley, 234. 
Pacific. 2227 n 
[Anon.], 17 ; Blume, 62 ; Boettger, 
64; Pilsbry, 411. 
( b ) Fossil. 
General. 
Collot, 129 ; Dunstan, 176 ; Toula, 
492. 
Quaternary. 
Bartsch, 40 ; Caziot, 99 ; Caziot & 
Maury, 112; Denizot, 160; Dep6ret, 
161 ; Geyer, 205 & 206 ; Gregory, 218 ; 
Jackson, 275 ; Jacot, 281 ; Kennard & 
Woodward, 297, 298 & 299 ; Odhner, 
375 ; Rutot, 440 ; Smith, 468 ; Sterki, 
476 ; Tesch, 481 ; Weber, 528 ; Wohl- 
stadt, 553. 
Pleistocene. 
Baker, 29 & 31 ; Chapman, 113 ; 
Dali, 154 & 155 ; Morse, 365 ; Petrbok, 
402 ; Pilsbry, 411 ; Troll, 496 ; Woola- 
cott, 562 ; Yokoyama, 566. 
Tertiary. 
Brouwer, 76 ; Charpiat, 115 ; Doello- 
Jurado, 116 ; Gottschick, 216 ; Hender- 
son & Ongley, 245 ; Hodge, 258 ; 
Hubbard, 265 ; Lydekker, 328 ; Mar- 
shall, 340, 341 & 342; Marshall & 
