530 REPORT — 1SG3. 



ITiO. CmircJkin'a ry(;mf?nT= C. finninstoma, jun., no. 157, =M. 440. 



lt>4. I'hiii\.tontu atrior = Driltia v. 31elchersi, M. 4(Jl. 



1(33. I'lcnrotonui dticors, C. B. Ad., is probably a finely developed var. of D, 



aterrima. 

 1S2. Plenrofoma rnstica, C. B. Ad., = worn specimens of Z). Melchersi, no. 1G4. 

 inl. 3Inii(/elia ncglecta, probably = il/. acuticostata, M. 473. 

 ]'.*4, 1!)5, 201 belong to Ccrithiopsis. 

 19G. CerUltium fumiUcum must stand for the "West Coast Uneinoids, M. SS:^( ; the 



Cumingian shell, and two out of ten in the type-series, belong to C. r/ie- 



iliolceve, M. 382. 

 398, 199, 200 are various forms of C. stercus muscarum,Ya\. ; quite distinct from 



C. inteiruptum, Mke., and C. irrorafum, Gld. 

 203. Does not coiTespond with the diagnosis, and must stand as ChrysalUda pau-' 



joercida, a very distinct species. 



208. Is scarcely a variety of Triforis alterncdtis, no. 207. 



209. Both the specimens are dextral,= CVr/^/u'o/xs/.s tuhercidoides, M. 557. 



210. Turriteua BanTcsii, C. B. Ad. (nou jRi'e.) = T. goniosto)ita,.]\\n., M. 379. 

 217. A dead, stunted specimen of Cceciun midafum, M. 371. 



220. Chemiiitzia acuminata is a very broad but typical species ; not ChrysalUda. 



221. Chemnitzia ajfinis, Mus. Cum. and M. 523, has sufficient correspondence with 



the diagnosis ; but the type= Ch. imdata, M. 531. 



222. Chcmnitzia dathratida. The type-series contains ChrysalUda clathratula, 



M. 513 and Mus. Gxxm., + Chr. communis -YChr. effusa, M. blO,-^Dunkeria 

 siibanyi/lata, M. 537. 



223. CJiemnitzia communis, the type of ChrysalUda, M. 507, Cpr. (vix A. Ad.). 



The type-series also contains Chr. eff'usa+ Chr. telescopium, M, 508,-f i>MM- 



keria subanyulaf.a, + ?do. var. 

 225. Chcmnitzia major ranks with I}unheria. 

 227. Clif-mnitzia Pana^nensis contains also Ch. Adamsii, M. 519,+ CA. ? gracilUma, 



M. 530. 

 223. Chcmnitzia similis, like aculeus ; differs from Ch. ?simiUs, M. 520, which -^qx- 



}\aT^s= Panamensis, var. 



230. Chcmnitzia turrifa = 2ol, " Jtissoa, sp. ind." 



231, 235, 237, 238. These species of " ? Litorina " belong to Foxsarus. 



233. Litorina atrata+{a,A\\\i) 257, ?Adeorbis ahjccta, are the same (variable) species 



of Fossarina, A. Ad. 

 2.19. Litorina parinda, C. B. Ad. (non Phil.),=i. PhiUppii, M. 398. 

 244. PissoaJinnafa+(^mi.) 250, P. scaliformis= Rissoina, sp. M. 409. 

 240. ?Pissoa inconspicua, C. B. Ad. (non Aid.), does not accord with the diagnosis, 



but is identical with Alvania tumida, M. 414. 

 249. Pissoa notuhilis-\- Cingxda fturrita belongs (with 252 and 254) to another 



f'\\hovdev, = I'arthenia quinquccincta, M. 498. 



252. ?Cingula inconspicua= ChrysalUda ovuhmi, M. 512. 



253. Cingxda paupexrula^^? Odostomia mamillata, M. 'id2, = Diala. 



254. Ciiigula tercbcllian = Parihenia cxarata, M. 501. 



2G1. Vitrinella minuta. The original type accords better with FthaUa, 

 2*36. Vitrinella rcgidaris is also an Ethalia. 

 209. Vitrinella valvatoides. Probably an Fthalia. 

 270, 271. Are apparently vars. of Solarium granulatum. 



272. May be distinguished as lonnia rotundcda, frani its great superficial resem- 

 blance to Helix rotundata. 



275. Trochus Leanus is a pale var. of CalliGftoma M'Andrccc. 



276. Trochus lima can scarcely be distinguished from C. Antonii, Mus. Cum., 



dredged in the Japan seas bv Mr. A. Adams. 



277. Trochus liridus, C. B. Ad.,=Modulus disculus, M. 403. 



280. Trochus ret iculaf us = Omphalius viridulus, M. 292. 



281. Turbo Puschii, C. B. Ad., = Uvanilla incrmis, M. 287, = T. variegafus, Gray, MS. 



in Brit. Mus. The true U. Puschii is coloured outside like U. olicacea, but 

 with a white base like U. incrmi'<. St. Elena, PIds. in Brit. Mus. 

 £82. Turbo jjJuisUcnella, C. B. Ad., is probably the pen'ect form of Pkasiunella, ?vaf. 



36 



