Vitrina (r<»it<l). 



dhijilnuKt ])ra])., ..' 



dhiphaiui Jcnv., s, .; 



dilhrintii Ji'l'tV., ;i, 'i 

 (li((}Hinii(hii JeflV., U, .'i 

 driipdrnaldi Cuvier, S 

 eUiptica Bruwii, .'U'. 

 clongittd JeflV., H, .'/ 

 c/oiHjafa Dra])., ■/, J,.'/'.>, 'i'>0 

 eloi)(ii(f(i 'I'aylor, 441»f. 

 e.vilis Morelet, 12f., .^, 8, '.), 1 

 hibernica Tayl<»v, cover ol 



xv., and jils. ii., vi,, \)\). 



454ff.,. V>.-> 

 hiemdl'is Koch, 4 

 Umpidd Goukl, pi. vi., pp. Ill 



8, 9, 13L 

 major Fer., 4, 8, 9, 1-i 

 depvesshiscula Moq., .'/ 

 in'tilleri JeftV., 4 

 obliqaa Meek & Hayden, 3 

 pel/i(c/d(c de Kay, 1 1 

 pellucida (Mull.), ])ls. i., ii. 



pp. 4-1 4 ff., A.',; A'., r,(i, 



V>1, .^7.?, .^7.^ 



alaskana(l)Hll), lof., //, u. 



I '/ 

 bellardii Poll., (»f. 



hnnniCDsis I'licny, 9 

 (/ri,/rs.siiisru/ri Moq., 9, S 



depressiuscula .leiiV., j.l. vi. 



dillwynii JeflV., <), .v 



exilis (Morelet), l-_'f., /-/f., /, 



limpida ^(ionld), iil. vi., pi). 



J", l.'.L, V, 

 minor Westl., S 

 jierfovafd \A'estl., S 

 sinistropsum C'Ull., lo 



pfeijl't-ri Newc, 4, 10 



jyip-eiKiifu Fer., 45()f., -f^^^ 



piirenaica Bowell, 449ff. 



ri//i/eiisis Boissy, o 



t(')ierijf<c Graells, 4 

 ^' I'll! IX IS Montf., J 



ptd/iir/'diis Montf., 4")"> 

 VoiiTKX ]5eok 



celluriii Oken, 30 



laplrlda Oken, 399 



Xr.iK.nin.A H.-M 

 ]>t.<((iii( Held, .'](iS 



ZONITID.K .M.irdi, /,.S, ir.o, lo.j 



Part 

 11'.) 



, VI., 



Zoxrrics .Moiui., /, /., 



(i/li((riiis (J ray, ;'>7 

 viir. 2 (:iiiv,"4.") 

 ririd>d>i y^Wv., (i-2 



C(i/((f>rinis Paul., IS, 2.i 



adhoiiis .IdlV., 1 HI'., 1 8,. Ill 

 <ilhi,h, .I.'IIV., HI 

 rouij^iirtii .leilV., :i7, r.s 

 (■(>iii/>/((ii(i(ii Ji'ilV.. :iH 

 e/cra/ii.s Hn.eck, lilL 

 /ii//iiizi)iii( Pascal, .SI) 

 Dtaridosti I'ascal, 3!) 

 I,hn,n Ksin.,3S 

 silr^dir,, .M(ircll, 37, ,iS 

 siihalhHlo Loc, 40 

 rlrnhda P.audon, 40 



clh-rsina Dall, 131 

 cfiexa Dall, 131 



cri/stdlliiius Gray, 108 

 coDiplanfitri JcUV., 11.1 

 rontnirlK West!., 11 3f. 

 sithlvnmieri Hourj,'. , 114 



dumontidiins Bour<,^, 95f.,'V/' 

 eust'dbus Bourg., 108, 117 

 e.ixardtus Gray, 133 

 nYWHf<.JefTr., 1.37 



/dri/iesidniia Bourg., 18, 25 



minor de Chia, 25 

 falviis Jed'w, 118 



major Moq., 124 



jiratcnsis IJandoii, 124 



riiidida Taylor, 124 



(jixdier Studer, -!/') 



striarin Moss ^: Boycott, .")1 

 vA<Ar^r.Teffr.,.^7, ->o, .7/, -7.//, .7^; 



strinria Ckll., .7/ 

 ririditla Atlaiiis, .7/ 



lucid US Leach, 30 

 lucid us Gray, 141 

 lucid us Moq., 18 



selectvs Monss, , 26 

 udvai-ricu^i Bourg., 24, 18 

 niteiis :Mic]i., 73, 7.? 



albinos Moq.. 77, <">' 



ojiorn Loc, 77 



aiibnifens Lep. i^- Canl., 7.")f. 



ri)rns albidn Midi., 77 



nitidosus Fer., 84, 8;") 

 nitidulus Gray, '//" 

 uitidus ^fu.s.><on, <j() 

 nitidas Drap., 57 

 »/V/V///.v i\[o(i., 141, i.i; 



n/bi,h, .lelVv., 14(1 

 (dhinns .Moq., 14(» 

 IHuisior,, Mai.., I4G 

 iinibiliiiihi I5and(Jii, 14 



