70 Moll 
VI r. MOLLUSC A. 
[1904] 
SucciNEiD^, Veronicellid^ and Oncidiid^, 
Notes on a new but unnamed genus ( VeronicelUdce) ; Collinge, J. Malac. 
xi, p. 14, 
Oncidiella flavescens, Chatham Is. ; Wissell, Zool. Jahrb. Syst. xx, p. 668, 
fig. : n. sp. 
Succinea tvrighti^ Crosse, is a synonym of >S'. hmta^ Gould ; Axcey, J. 
Conchyl. Hi, p. 306 : >S'. casta^ n. varr. ; Ancey, P. Malac. Soc. London 
vi, p. 117 : >S'. ohlonga, white var. ; Wright, J. Conch, xi, p. 96. 
Succinea ikiayia, Japan ; Pilsbry & Hirase, Nautilus xvii, p. 117 : S. 
hrumpti, River Omo ; Rochebrune & Germain, Bull. Mus. Paris x, 
p. 142 : S. kuhnsi, p. 117, tenerrivia, Hawaii, apicalis^ p. 118, tetragona^ 
Maui, quadrata, Hawaii, p. 119 ; Ancey, P. Malac. Soc. London vi, 
figg. : n. spp. 
BASOMMATOPHORA. 
AuRicuLiD^, LiMN^iD^ and Physid^. 
Ameria plicaxis^ Obi ; Sykes, J. Malac. xi, p. 92, fig. : n. sp. 
Ancylus adhering to water-beetles ; Johnson (335) : Eastern American 
species ; Walker (638) : Ancylus during the dry season in S. America ; 
BOETTGER (68). 
Ancylus crequii, Lake Titicaca, Bolivia ; Bavay, Bull. Soc. zool. France 
xxix, p. 156, fig. : n. sp. 
Carychium pessimum^ n. var. ; Pilsbry & Hirase, Nautilus xvii, p. 119. 
Carychium nipponense^ Japan ; Pilsbry & Hirase, op. cit. xviii, p. 7 : 
n. sp. 
Gundlachia is an Ancylus which by forming an epiphragm has survived 
winter ; Dall (167). 
Limncea rejlexa, n. varr. ; Baker (26) : L. decollata., n. var. ; Baker, 
Nautilus xviii, p. 62 : L. truncatula, n. var. ; Bellini, J. Conch, xi, 
p. 38 : L. maroccana^ figd. ; Pallary, J. Conchyl. lii, p. 33 : L. 
palustris, n. var. ; Lindholm, Annuaire Mus. St. Petersb. viii, p. 339 : 
L. lagotis, n. var. ; Andreae (16). 
Limncea rochebruiu (Germain), France ; Rochebrune, Bull. Mus. Paris x, 
p. 191, fig. : L. randolphi, Alaska ; Baker, Nautilus xviii, p. 63 : 
L. 7mnoulensis, White Nile ; Rochebrune & Germain, Bull. Mus. 
Paris X, p. 141 : L. mars^ p. 141, {Gidnaria) whartoni^ (G.) shantun- 
gensis, (G.) pettiti, p. 142, Shantung ; Jones & Preston, P. Malac. 
Soc. London vi, figg. : n. spp. 
Melampus Jlavus, Gmel., coffeus, L., n. varr. ; Davis (181). 
Physopsis didieri, White Nile ; Rochebrune & Germain, Bull. ]\Ius. 
Paris X, p. 142 : n. sp. 
Planorhis corneus^ kidney, pericardium and heart; Potzsch (501): P. 
truncatus, Miles, notes on ; Baker (30) : P. montanus, d'Orb., carinate 
var. figd. ; Bavay (40). 
Planorhis bozasi. Lake Challa ; Rochebrune & Germain, Bull. Mus. 
Paris X, p. 141 : n. sp. 
SiPHONARIID.E and AmPHIBOLID^. 
Ampullarina africana, Port Alfred ; Smith, J. Malac. xi, p. 38, fig. : 
n. sp. 
Siphonaria alternata, n. varr. ; Davis (181). 
Siphonaria subatrata, riicuana, Japan ; Pilsbry, P. Ac. Philad, 1904, 
p. 36, figg. : n. spp. 
