44 Moll. 
VII. MOLLUSCA. 
[ 1904 ] 
3. Central Asiatic Region, 
Central Asia : — Land and freshwater shells, with n. varr., and n. spp. of 
Cathaica ; Andreae (16).— New species of Pisidium ; Clessin (120). — 
New species of Buliminus ; Rosen (542). 
Turkestan : — Stenogyra retteri , n. sp. ; Kobelt (362). — Western Turke- 
stan : New species of Cathaica ; Gude (273). 
4. Chinese Region. 
Lake Baikal : — List of a few species ; Iakhontov (321) : An unknown 
Mollusc ; Korotneff (371). 
China : — Notes on some shells, with n. spp. of Eulota and Limnoea 
from Shantung ; Jones & Preston (341). 
Formosa : — Stenothyra formosana, n. sp. ; Pilsbry & Hirase (496). 
5. Japanese Region. 
Japanese Empire : — New varieties, and n. spp. of Alucceus , Eulota , 
Japonia , Kaliella, Macrochlamys, Nesopupa , Punctum , Succinea , Tris- 
hoplita , and Vertigo ; Pilsbry & Hirase (495) : On shells, with n. spp. 
of Alycceus , Carychium , Eulota , Macrochlamys , Melania , Punctum , 
Tornatellina , and Zonitoides ; Pilsbry & Hirase (496) : Plectopylis 
hirasei , n. sp., Riukiu Is. ; Pilsbry (488) : Critical notes on Glausiliat with 
new sections and species ; Pilsbry (494) : New forms of landsliclls, with 
n. spp. of Aly cams , Chloritis , Cuathopoma, Cyclotus, Diplommatina , Eulota , 
(Janeselluy Jrirasea, Japonia , Kaliella , Macrochlamys , Microcystina } Opeas , 
Punctum, Pupa, Sitala, Trishoplita, Trochomorpha, and Zonitoides ; 
Pilsbry & Hirase (497) : Ennea ( Sinoennea ) boettgeri, n. sp. ; Kobelt in 
Martini & Chemnitz (426). 
(j. Atlantidean Region. 
[None.] 
6. PALiEOTROPICAL AFRICAN ZONE. 
7. Central African Region. 
Upper Nile : — A list of land and freshwater Mollusca ; Hagg (279). 
Central Africa : — New species, from various localities, of Corbicula , 
Umax, Limicotaria (sic ) ) Limncea, Physopsis, Planorbis, Spathella, Subidina, 
Succinea, Trochonanina , and Vitrina ; Roohebrune & Germain (634). 
Lake Tanganyika: — Critical review of the fauna, with notes on its 
affinities ; Smith (575) : Origin of fauna ; Hudleston (314) : Notes on 
fauna ; Gravier, Bull. Mus. Paris ix, p. 347. 
British East Africa : — Limicolaria longa, n. sp. ; Pilsbry in Tryon 
( 619) : New species of Ena and Subulina ; Smith (574). 
German East Africa: — New species of Pseudoglessula ; Smith (574). 
E. Africa : — New species of Spirotoxon ; Simroth (567). 
8. West African Region. 
West Africa : — New species of Limicolaria and Pseudachatina ; Pilsbry 
in Tryon (619). 
Corisco I. : — Achatina occidental is, n. sp. ; Pilsbry in Tryon (619). 
Cameroons : — Varania loeunbergi, n. g. and n. sp. ; Simroth (567). 
