142 



PHOCEEDINGS OF THE GEOLOGICAL SOCIEXT. 



Gastropoda {continued). 





139 

 137 



139 



137 



138 



99, 



25, 



34. 



35. 

 174. 

 176. 

 173, 



175. 

 178. 



173. 



178. 

 176. 

 179. 

 181. 

 180. 

 182, 

 117. 

 117. 

 116. 

 115. 



159. 

 66. 



65. 

 316. 



66. 

 157. 



156. 

 155. 



27. 



72. 



71. 

 73. 



71 



II. 



Names of Species. 



Adeorbis pulchralis 

 f striatus 



subcarinatus . 



t — — supranitidus , 



tricarinatus , 



Alvania ascaris 



Aporrhais pes pele- 



eani. 

 Buccinum Dalei.., 



• undatum . . 



Bulla acuminata 



concinna .. 



conulus 



cylindracea . . 



t Lajonkaireana 



lignaria 



t nana 



— — truncata 



BuUsea quadrata . . 



scabra 



sculpta 



t ventrosa 



Cfecum glabrum .. 



■ • incurvatum . . 



t mammillatum 



trachea 



CalyptrEea chinensis 



Cancellaria costelli- 



fera 



t mitragformls (?) 



scalaroides 



t — - subangulosa ... 

 f Capulus I'allax 



militaris 



ungaricus 



t?Cassidaria bicate- 



nata 

 Cerithium adversum 



t cribrarium . . . 



t granosum 



III. 



Critical remarks 

 and synonyms. 



Trochus Duminyi, 

 Eequien. 



A. supranitidus, var. 

 Aclis supranitida, 8. 



Wood; not A. 



caris, Turt. 



G. Buccinopsis 



G. Yolvula 



G. Cylichna 



Not B. conulus, Zam. 

 C\xmb)licditdi,Mont 



var. 



G. Cylichna 



Utriculus obtusus, 



Mont., var. 



G. Scaphander 



G. Utriculus 



U. truncatulus, Brg. 

 G.Philine 



P. catena, Mont. 

 G. Philine 



C. glahrum, jun. .. 



C. mamillatum, var, 

 note. trachea,ilfoKzf 



Admete viridula, 

 Fabricius. 



C. varicosa, Brc. 



Piliscus commodus 

 Middendorff 



C. ungaricus, jun... ^ 



C, ungaricus, L. .. 



G. tyrrhena, Ch. 

 var. ? 



G. Triforis; T. per- 

 versa, L. 



t— 



(?)• 



^C. Macandrei, H. 



Adams (not C. 



sinistrorsum, N.). 

 Cerithiopsis metaxa 



IV. 



Zones 



of 

 depth. 



Lt-L 

 C 



L-C 



L-D 



C-D 

 Lt-D 

 L-D 



C-D 



L-D 

 Lt-D 



Lt-D 



C 

 L-D 

 Lt-D 

 Lt-D 

 Lt-D 



D 

 L-C 



"c" 



Lt-D 

 CD 



C-D 



C-D 

 C-D 



Lt-D 

 C 



Lt-D 



D 

 C-D 



L-D 



V. 



Geographical 

 distribution. 



BM 



BMW 



At 



BSMW 



BSM W 



BS 



BS W 



BSMW 



BSMW At 



B S M W At 

 BS AW 



BSMW 



M 



B S M W At 



BS AW 



BSAMWAt 



BMW 



W 



B S M W At 



Japan 



BMW At 

 BS AAt 



W 

 ■••■■-■■■' 



A W Japan 



BSMW 



M? 



B S M W At 



W 



BS 



BMAt 



VI. 



Localities 

 in the 



Coralline 

 Crag. 



S Go 

 GSBGo 



S 

 SGo 



GRGo 



SdGRGo 

 RBGo 



S 



S 



SGo 



SGo 



S 



S Go 



S 



s 

 s 

 s 

 s 

 s 



SGo 



s 

 SB Go 



passim 

 SSd 



GGo 



SGo 



S 



s 



GSRGo 

 GE Go 



SGo 



S 

 S Go 



VII. 



Belgian. 

 Crags. 





