162 



PKOF. E. YON MARTENS ON THE SHELLS 



12. Nanina (Durgella?) honesta, Gould-, Pfeiffer, Mon. 

 Hel. i. p. 57 ; Stoliczka, loc. cit. p. 248, pi. 17. figs. 6-14 ; 

 Conchol. Ind. pi. 90. fig. 10. 



Sullivan Island, Owen Island. Moulmein, AraJcan. 



13. Macrochlamts resplendens, Philippi, Zeitsclir.f. Mala- 

 Jcozool. 1846, p. 192 ; Pfeifer, Mon. Hel. i. p. 56, Helix, pi. 110. 

 figs. 7-9 ; Conchol. Ind. pi. 51. fig. 4 ; Godwin- Austen, Land- 

 Moll, of India, iv. pi. 26. fig. 1. 



Zediwon, near Mergui, Sullivan Island, King Island. Mergui 

 (Th. Philippi), Salang ("Weber), Bhamo (Anderson). 



14. Macrochlamts acerra, Benson ; Pfeiffer, Mon. Hel. v, 

 p. 100 ; Conchol. Ind. pi. 51. fig. 2. 



Mergui, King Island, Owen Island. Hitherto only known 

 from Mergui. 



15. Macrochlamts convallata, Benson ; Pfeifer, Mon. Hel. 

 iv. p. 46 ; Novitat. Conchol. pi. 36. figs. 14-16 ; Conchol. Ind. 

 pi. 88. figs. 2, 3. 



Recognizable by the very narrow whorls. 



Mergui, Sullivan and Owen Islands. Tenasserim and Pegu. 



16. Macrochlamts pansa, Benson ; Pfeiffer, Mon. Hel. iv. 

 p. 28 ; Novitat. Conch, pi. 36. figs. 11-13 ; Conchol. Ind. pi. 56. 

 fig.l. 



Upper surface rather flat and somewhat costulated. 

 Sullivan Island. Ava, Prome. 



17. Helix (Philidora*) oabata, Gould, loc. cit. iv. p. 454, 

 pi. 24. fig. 9 (1844) ; Peeve, Conch. Icon. vii. Helix, pi. 127. fig. 766; 

 Conchol. Ind. pi. 14. fig. 4 (not good). 



Helix mcrguiensis, Philippi, Zeitschr. f. Malalcozool. 1846, p. 192; 

 Pfeiffer, Mon. Hel. i. p. 397, Helix, pi. 106. figs. 7-9; Reeve, Conch. Icon. 

 vii. pi. 176. fig. 1205; Conchol. Ind. pi. 14. fig. 7- 



Mergui, King Island. Tavoy. 



A. very similar species lives on the northern and eastern part 

 of the Island of Celebes ; it has been identified with H. gabata 

 by 11. Adams (Proc. Zool. Soc. 1865, p. 408); but by comparing 

 the specimens collected by Dr. .Anderson with those collected by 

 Mr. Staudinger, and named II. jnlisparsa by me (kSitzungsberichtc 

 d. (iosellsch. naturf. Freunde in Berlin, 1885, p. 192), I find the 

 following differences : — 



* J. de Morgan, "Moll. <err. et fluv. do Perak," in Bull. Soc. Zool. do 

 Franc*;, 1885, x. p. .'j84,a paper with wliich the author became- acquainted whilst 

 thirt lint was in the press. 



