;M A G I J. U 



Species 11. (Fig. </,/;, Mus. Dcshayes.) 



ILUS ElTELLll. ^fag. testa cibttlKesiibpi/n'formi, touii, 

 frafiile, qiini brevi, callo vitreo indutd ; anfrai-tibns 

 tribiis aut qvatiior, arifjiilatis, ultimo Ttuirimo antiix 

 (ittemiato, lumeUis numerofis hrmbus in-egularihuti 

 ti'iiuissimis aspei'ato ; apertnn'i paiilo obliqna, 

 dongata, quadrangulari, had cffufi'i ; rolumellu 

 cal/nsd, attenuata. 



ci.l's Magilus. Shell obtusely subpyrifurm, thin, 

 fragile, spire short, covered with a vitreous callus; 

 whorhs three or four, angular, the last large, an- 

 teriorly attenuated, roughened ■with numerous 

 short, irregular, very thin lamina: ; aperture a 

 little oblique, elongated, quadrangular, effuse at 

 the base; columella callous, attenuated. 

 lAYF.s. Con. Isl. de la Reunion, p. iL'C, pi. 11, 

 f. 4-5. 

 Isl. Bourbon (Reunion). 



Differing 1 

 [jyriform sha] 



other species 



obtusely 



Brit.) 



Species 12. (Fig. a, h, "SI 



Magilus SOLIDIDSCULA. Mag. testa pared, ainjiistd, 

 pijriformt, antice siibatiemtatd, lan'iiixcu/d, Kolii/d, 

 infra medium spiraliter cosfatd ; spird brevi, obiiisd, 

 siibcnnicd ; aiterturd angnstd, antice obliqne suh- 

 rostratd, labia interno late rejlexo, coliimelld planius- 

 ruld, siibtorbwsd, attennatd ; labia externa versvs 

 canalem suhsinnato. 



The solid Magilus. Shell small, narrow, pyriforra, 

 anteriorly sub-attenuated, rather smooth, solid, 

 spirally ribbed below the centre, spire short, ob- j 

 tuse, rather conical ; aperture narrow, anteriorly I 

 obliquely subrostrated, inner lip widely reflected, 

 columella rather flat, slightly twisted, attenuated; j 

 outer lip rather sinuous towards the canal. j 



Pease ? MS. m Rrit. Mus, 



Ilab. Sandwich Isl.-nuls. 



The narrow form, smooth surface, n 

 solidity of this species distinguish it fn 



l;). (Fig. a, //, Mus Taylor.) 



Magilus Rohillaudi. 



M,i 



tcstii solidd 



piirifo 



H'x 



dihus 



Leon 

 Hah. 



Inminis elei^atis coneentrieis et costis 

 subdistantibiis cancellatd ; s/iird brerissini'i, lainiiiis 

 callom, rcjiexis celatd , apertiud paluld, mai/iid, 

 coliimelld angtistd, sn/irniiijilaiintd. r,iiiali plus 

 mimisve in rostrum productn ; lahio inliriin hi- 

 crassato, callaso ; labia externa supra spiram, eleratu. 

 antice prop!: canalem contracto, inflexu. 

 LLAiiD's MA(iii,us. Shell solid, pyriform, can- 

 cellated with elevated concentric lamina;, and 

 spiral rather distant ribs; spire very short, hidden 

 by callous reflected laminje ; aperture patulous, 

 large, columella narrow, rather flattened, canal 

 more or less produced into a beak ; iimer lip 

 thickened, callous ; outer lip raised above the 

 spire, anteriorly contracted near the canal, in- 

 flected. 



AiiDi. Journ. de Concli. .xv. p. 305, pi. 1, f. 1. 

 iMauritius. 



This species, although cancellated at 

 quite distinct from Magilus Jimhriatus. 



back, is 



Species 14. (Fig. <(, b, Mus. Taylor.) 

 Magilus Lajiaiickii. Mag. testa suhclonyiitd.j'usijorii/i. 

 teniiiusculd, longitudinaliter striata ; spird coined. 

 ohtusd, anfractibus tribus, siUiird celatd ,• ajiertnrd 

 breviusculd, antice obliejiie animinatd et prodiicld .- 

 coliimelld arciiatd, iittenvatd ,■ opercvlo angvsto, 

 siihaeeiiala. 



