1895.] BORXEO VXD NEIGHBOTTBING ISLVXDS. 121 



The typical form o£ this species is a little larger than L. 

 triliratvs, Pfr. It differs also in the greater number of spiral 

 lirse and the stronger and more widely reflected lip. The variety 

 is conspicuously smaller than the type and has a paler appearance. 

 One of the three specimens examined is of a uniform pale 

 olivaceous tint, the two others having a few more or less distant 

 radiating stripes or spots. 



L. heUuhis, Mai'tens, has four lirfe upon the penultimate ^^•horl, 

 but about 14 on the last, and the red stripes are flexuous and the 

 umbilicus broader, 



65. Lagochilcs KiNA-BVLrEXSis. (Plate IV. tig. 7.) 



Testa suhaperte jtmbilicaici, depresse turhinata, hitescens, rvfo-nirp-o 

 radiatim et undulatim strir/ata, spiraliter tenmssime striata, 

 liris temdhns (in anfr. idt. duo, ultimo quatuor) cincta, ep>i- 

 dermide setosa induta ; anfr, 6, convea'i, s^ipienores tres saturate 

 rufescentes, sequentes dvo in medio carina vel lira cincti, inferne 

 ad siituram lira secunda ornat!,v.l(iiints carina vel lira suirrema 

 paido supra medium sita, injima circa medium hasis, antice vi.v 

 descendens ; peristoma recte rejlexum, marr/ine e.vterno tenue, 

 lutescente, interna contimto, leviter incrassato, suhlilaceo, ad 

 suturam minute sinuafo. 



Diam. maj. 9 millini., min. 7, alt. 7 ; apertura intus 3^ lata. 



Hah. Kina Balu, 3000-4000 feet {A. Everett). 



Very like L. inomatus in form, but differing in the number of 

 the spiral lii-a;, the spiral stria-, and colour. The short brown 

 hairs of the epidermis arise from the spiral lirse. 



66. Lagochilus co>-icus. (Plate IV, fig. 8.) 



Testa anquste perforata, conica, lutescens, rufo radiatim strir/ata, 

 epidermide tenui setosa induta, spiraliter tenuissime lirata ; 

 anfracttis 6, conve.vi, rerpdariter, Jiaud celeriter accrescentes, 

 ultimus antice vix descendens ; peristoma tenue, duplex, rnargine 

 externa anr/ustissime expanso, nigrescente, interna leviter incras- 

 sato, pallide livido, continuo, ad suturam minute sinuata. 



Diam. maj. 8 millim., min. 7, alt. 8| ; apertura intus 3^ lata. 



Hal. Kina Balu, 3000-4000 feet {A. Everett). 



The spii'al lirse are rather feeble, four on the penultimate, and 

 none below the peripherj' of the last. 



67. Lagochilus balabacensis. (Plate IV. fig. 9.) 



Testa L. trilirato similis, sed anfr. ultimo in umhilico liris tribus 

 ornato, epidermide decidua lutosa induta. 



Diam. maj. 8 millim., min. 6|, alt. 7 ; apertura 4 lata. 



Hah. Island of Balabac, between Palawan and Borneo {A. 

 Everett). 



This species is of the same size and colour as L. triliratus, Pfr., 

 from Labuan, and the latter has four lirse encirchug the body- 

 whorl, of which the lowermost is around the middle of the base. 

 The present species has six lirae, the upper three situated as in 



