58 



GUDE : LIST OF HELICOID LAND SHELLS. 



hainanensis, Mdff. 

 Genus Kaliella, Blanf. 



depressa, Mdff. 



trochospira, Mdff. 



? costigera, Mdff. 

 Family Helieidae. 

 Group Epiphallogoni, Pils. 

 Genus Camaena, Alb. 

 Sub-genus Camaena, s.s. 



hainanensis, Mdff. 

 Sub-genus Camaenella, Pils. 



platyodon, Pfr. 



= tournoueri, Crosse. 



Genus Chloritis, Beck. 

 Sub-genus Trichochloritis, Pils. 



herziana, Mdff. 

 Genus Ganesella, Blanf. 



schomburgiana, Mdff. 

 = trochulus, Mdff. 

 Group Belogona, v. I her. 

 Belogona Euadenl'V, Pils. 

 .Genus Eulota, Hartm. 

 Section Eulota, s.s. 



tourannensis. Soul. 

 Section Eulotella, Mts. 



assimilis, H. Ad. 



Doubtful and Spurious Records. 



Hemipleda striata, Gray, = naninoidex, Bens. — Recorded by Benson 



from Chusan (Dr. Cantor). Not since found. Dr. von. Martens 



attributes this record to an accidental change of labels, since Dr. Cantor 



collected also in Singapore, where this shell is very common. (Ost- 



Asien, Zool. ii, 1867, p. 58.) 



.? Eury}Ms jjfeifferi, Phil. — Reached Europe with other shells from the 



Pacific Islands. Dr. von Martens thinks that in this case also the 



labels must have been misplaced. (Loc. cit., p. 58.) 



Ganesella wyompliala, Mts. — Recorded by Nevill from China (Hand 



List, I, 1878, p. 72.) If correctly identified, this record will probably 



be due to a mistake in labelling, since this common Japanese shell has 



not been found in China by any traveller. 



Ganesella lar(jillierti, Phil. — Doubtfully recorded as Chinese, has since 



been found in the Loo Choo Islands. 



Eulota inercatoria, Gray. — Also recorded from China, and since found 



in the Loo Choo Islands. 



Mandarina mandarina, Gray. — Like the two preceding species originall)- 



attributed to China, but has since been found in the Bonin Group. 



Mandarina pallasiana, Pfr. — Recorded by Bland with some doubt 



from Corea, has since been found in the Bonin group. 



Plecfotropis tapeina, Bens. — Dr. von Martens is of opinion that this 



shell was wrongly identified and probably pertains to F. oshcrkei, Phil. 



Helix melanostoma, Sow. — Recorded by Eraser and Cuming as collected 



with other shells by Mr. Robert Swinhoe in Formosa (Proc. Zool. Soc, 



1865, p. 197)- It is impossible to conjecture what species was intended 



by this record, no such species was ever described by Sowerby. 



