GUDE: LIST OF HELICOID LAND SHELLS. 



carinifera, Stol. 

 subscalaris, Mdff. 

 sublineolata, Mdff. 



Genus Trochomorpha, Alb 

 grubaueri, Mdff. 

 kelantanensis, Mdff. 

 castra, Bens. 



Genus Chloritis, Beck. 

 nialayana. Mdff. 



k. LiGEH (or Ligor 1 ) 

 Genus CiiRASlA, Gray, 

 peguensi?, Theob. 



1. Nawng Chik. 

 Genus Cryptosemelus, Cllge. 

 gracilis, Cllge. 



m. Jalor. 

 Genus Amphidromus, Alb. 

 perversus, L. 



B. SAMUl GROUP. 



Genus Xlsta, Alb. 

 sianiensis, Pfr. 



Genus Machochlamys, Bens, 

 linibata, Mdff. 



Genus Hemiplixta. Alb. 



M einkauffiana v. iuHata. Mdff. 



Genus Sitala, H. Ad. 

 insidaris, Mdff. 



Genus Kaliella, W. T. Blanf. 



subsculpta, Mdff". 

 Genus Ciiloritls, Mdff". 

 Section Tuiciiochloritls, Pi Is. 



platytrupis v. saniuiaiia. Mill!', 

 (ienus Amphidromus, Alb. 



nioniliferus, Gould. 

 Genus Pupisoma, Stol. 



orcella, Stol. 



C. SUMATRA. 



Family Zonitidae. 

 Subfamily Macpochlaminae. 

 Genus Macrochlamys, Bens. 



malaccana. Pfr. 



convoluta, Desli. 



= convallata v. rufofusca, 

 Mart. 



aurea, Mart. 

 Genus Microcystixa, Morcli. 



infans, Pfr. 

 Genus Hemiplecta, Alb. 



densa, A. eV K. 



sell luuaclierianu, Pfr. 



bumpkreysiana v. gemina, v.d.B, 



boodjongensis, Smitli. 



umbilicaris, Le G. v. suma- 

 trana, Mart. 

 = desgrazii, Hombr. 



arguta, Pfr. 



obliquata, Reeve. 



monozonalis, Lam. (i) 



castanea, IMiill. 



marangensis, Aid. 

 Genus Dyaklv, G.-A. 



ampbidroma, Mart. 

 V. martini, Pfr. 

 V. mackensiana, Soul. 



granaria, Bock. 



maarscveeni, Ijock. 



smitbiana, Glide. 



Aveyersi, Smitb. 



rum{)bii, v.d. J3. 



sumatrensis, Mouss. 



foveata, Pfr. 

 Sub-family Helieapioninae. 

 Genus Helicarion, Fer. 



bocki, Smitli. 



lineolatus, Mart. 



sumatrensis, Scliepm. 

 Genus Sitala, H. Ad. 



