S T M A T I A. 



Species 5. (Mus. Adams.) 



Stomatia variegata. Sto. testa oblique elevatd, solidd, 

 anijnstdjfusco-rubescenti, Jlammis variegntd; spird 

 elevatd, acuminatd, ultimo obsairissime bianjulaio ; 

 apertura perobliqud, magna, margine cra.tsiiiscuh. 



The variegated Stomatia. Shell obli<iucly t'lcvatod, 

 solid, narrow, reddish-brown, varied with flames ; 

 spire raised, acuminated ; last whorl very obscurely 

 biangular ; aperture very obliiiue, largo, margin 

 rather tliick. 



II. Adams (Stomatia). Proc. Zool. yoc, ISGS. 



Ilab. Mauritius. 



Although smooth, like a Gena, t 

 tlie form and (very obscurely) the 

 Stomatia. 



;i(<s lias more 

 ral keels of a 



Species G. (Mus. Brit.) 



Stomatia decussata. Sto. Wstd parvn, trochiformi, 

 striis conccntricis et costcl/is spira/ibiis dcrussatd, 

 pallida, JlammuHs riibris conccntricis ornald ; t^jiiiu 

 elevatd, anfractibus biangulatis. 



The decussated Stomatia. Shell small, trochiform ; 

 decussated with concentric stria; and spiral riblets, 

 pale, ornamented with concentric red flames ; spire 

 elevated, whorls biangular. 



A. Adams. Proc. Zool. Soc, 1850. 



Hab. Island of Luzon, Philippines. 



Species 7. (Mus. Brit.) 



Stomatia acuminata. Sto. testa parvd, fused, caiurllatd, 

 siibtrochiforrni ; spird elevatd, apice acumintito : 

 ultimo anfractu depres-'to, ad snturam valdc jilicalo, 

 medio, siiprd. el infid, tricostato, casta mediani pro- 

 minenti, tuberculut,). 



Tile acumi.vated SrojfATiA. Shell small, brown, 

 cancellated, rather trochiform ; spire elevated, 



apes acuminated ; last whorl depressed, strongly 



plaited at the suture, three-ribbed in the middle. 



above and below ; middle rib prominent, tubercu- 



lated. 

 A. Adams. Proc. Zool. Soc, 1850. 

 ffab. Philippines. 



Spec 



(Fig. <!. b, Mus. Brit.) 



Stom.\tia Ufl'.iiA. Sto. testa teiiiii, dcprcssd, suborbiai- 

 lutd, rubra, alba maculatd, medio et supern'e bicari- 

 natd : carinis moniliformibus ; aperturd subovntd, 

 coliimelld angiistc refiexo, ared post columillari 

 albd. 



The red Stomatia. Shell thin, depressed, suborbicular, 

 red, white spotted, two keeled in the middle and 

 above ; keels beaded ; aperture subovate, columella 

 narrowly reflected, area behind the columella 

 white. 



Lamarck (Stomatella). Anim. sans Vert. sp. 2. 



Hub. Philippine Islands. Korea. 



One of the finest examples of the more orbicular 

 form among the Stomatia;. 



Species 9. (Mus. Brit.; 



Stoma 



ATA. Sto. tcstd c 

 mined, fuxco variegata, 

 teniiibtts lirald, medio car 

 2>ari-is numerosis rugatd. 

 The eidged Stom.vfia. Shel 

 straw-coloured, varied wit 

 middle, ridged with tli 



rbiculatd, depressd, stra- 

 costcltis subeequalibiis, 

 'iiatd, ad sutiiram plieis 



I orbicular, depressed, 

 li brown, keeled in the 

 in, nearly equal ribs. 



wrinkled with numerous small plaits at th< 



A. Adams. Proc. Zool. Sog^ 1850. 

 Hab. ? 



April, 1874. 



