Zoological Society. 493 



intus albidd ; peristomate aUjo, expanso-reflexiusculo, intus suh- 



incrassato. 

 Diam. maj. 27, min. 23, alt. 20 mill. 

 Hab. in insulis Philippinis. 



7. Helix Eva, Pfr. H. testa imperforatd, trochiformi, solidu, 

 subtiliter et confertim striata, via; nitiduld, earned, siirsum 

 fascid fusco-violaced ornatd vel omnino fusculd ; spird conicd, 



aeutiusculd ; suturd impressd ; anfractibus 5 vix convexis, ul- 

 timo nan descendente, acute carinato, basi convexiuscuh, medio 

 impresso ; aperturd perobliqv.d, lunato-rhombed ; peristomate 

 fusco-limhato, maryinibus svbparaHelis, sitpero expansiusculo, 

 basali arcuato, medio angidum obsoletum formante, incrassato, 

 breviter rejlexo. 



Diam. maj. 14, min. 12, alt. 9 mill. 



Hab. in insulis Novis Hebridibus. 



8. Helix isodon, Pfr. H. testd anguste umbilicatd, conoideo- 

 lenticulari, soUdd, undicpie mifiute gramdatd, castaneo-fuscd ; 

 spird late conoided, obtusuld ; anfractibus 5 vix convexius- 

 culis, lente accrescentibus, ultimo cai'inato, antice perdeflexo, 

 strangulato et scrobiculato, basi convexo ; aperturd fere hori- 

 zontali, auriformi ; peristomate fusculo, subincrassaf-o, refexo, 

 marginibus callo alte elevato flexuoso, medio laminam linguce- 



formem emittente junctis, dextro valde curvato, bidentato, ba- 

 sali declivi, unidentato, dentibus subtequalibus, validis. 

 Diam. maj. 19, min. 17^, alt. lOf mill. 

 Hab. in Columbia occidentali. 



9. BuLiMUS Janus, Pfr. B. testd imperforatd, dextrorsd vel 

 sinistrorsd, sub fisif or mi-oblong d, solidd, vix nitiduld, luted- 

 fasciis 3 extus opace viridibus, intus nitide atro-castaneis, peri- 

 stoma non attingentibus, basali latissimd, varicibusque casta- 

 neis sparsis ornatd ; spird conicd, aeutiusculd ; anfractibus 6 

 —7 convexiusculis, ultiino ^ longitudinis subcequante, basi atte- 

 nuato ; columelld verticali, strict d ; aperturd obliqud, semi- 

 ovali, basi subangulatd ; peristomate subincrassato, breviter 

 rejlexo, albo, inarginibvs callo nigro-castaneo junctis. 



Long. 47, diam. 20 mill. 

 Hab. in Novis Hebridibus. 



10. BuLiMUS FULIGINEUS, Pfr. B. tcstd imperforatd, oblongd, 

 solidd, longitudinaliter striatd et concentrice irregulariter sub- 

 sulcatd, fuligined ; spird convexo-conicd, obtusuld; suturd pro - 

 fundd, pallidd ; anfractibus 5 modice convexis, rapide accrescen- 

 tibus, ultimo f longitudinis cequante, basi attenuato ; columelld 

 earned, subtortd, basi subtruncatd ; aperturd vix obliqud, 

 elongato-auriformi, intus lividd ; peristomate undique expan- 

 siusculo, margine dextro medio impresso, intus subdentato. 



Long. 38, diam. 16 mill. 

 Hab. in No\is Hebridibus. 



11. BuLiMUS Blandi, Pfr. B. testd pervih et angustd timbili- 

 catd, titrritd, tenuiuscidd, obliqud confertim floso-striatd, opacd. 



