107 — 



Pages 



Columbella (Anachis) pulchella de Blainville. . . 36 



— rustica Linné var. a^orica Drouet.. 35 



— sp 36 



COLUMBELLID.E 35 



C0NID.E 26 



Coralliophila babelis Réquien 38 



Covet 34 



Cranchiid.e 17 



Cryptodon croulinensis Jeffreys 83 



— flexuosus Montagu 83 



Cuspidaria ajorica Smith 87 



— circinata Jeffreys 87 



— contracta Jeffreys 87 



— curta Jeffreys 88 



— obesa Lovén 87 



— rostrata Spengler 86 



— ruginosa Jeffreys 88 



— striata Jeffreys 87 



— teres Jeffreys 88 



— Wollastoni Smith 87 



Cuspidariid* 86 



Cyclostoma (?) delicatum Philippi 55 



Cyclostrema affine Jeffreys 65 



— (Tharsis) romettensis Seguenza.... 65 



— simile Jeffreys 65 



Cyclostrematid^e 65 



Cylichna alba Brown 2 3, 24 



— Chevreuxi nov. sp. (pi. 1, fig. 6a, 6b, 



6c, 6à) 23 



— ovata Jeffreys 2 3 



— Riehardi nov. sp. (pi. 1, fig. 7a, 7b, 



7S 7 d ) 23 



Cyprœa candidula Gaskoin 40 



— lurida Linné 39 



— pediculus Linné 40 



— producta Gaskoin 40 



— pulex Solander 3c), 40 



Cypr.eid.« 3g 



Cyprinid.c 82 



Cytherea chione Linné 82 



Dacrydiam vitreum Moller y-j 



Defrancia formosa Jeffreys 29 



Dentalium abyssorum M. Sars 70 



— agile M. Sars 70 



— capillosum Jeffreys 70 



— dentalis Linné 71 



— — var. orthrum Watson 70 



— ergasticum Fischer 70 



— orthrum Watson 70 



— striolatum Stimpson 70 



— subterfissum Jeffreys 71 



Pages 



Donax castanea Montagu 84 



Drillia incrassata Du jardin 26 



Emarginula sp 66 



Ervilia castanea Montagu 6, 84 



Erycinid^ 80 



Eulima famelica Watson 58 



— fusco-apicata Jeffreys 58 



— incurva Renieri 57 



— microstoma Brusina 58 



— obtusa Jeffreys 58 



— solida Jeffreys 58 



— sp 58 



— (Leiostraca) subulata Donovan 58 



— unifasciata Forbes 60 



Eulimim: 57 



Eumargarita a^orensis Watson 64 



— cincta Philippi 63 



— Ottoi Philippi 64 



— rhina Watson 64 



Fasciolariid^e 3 1 



Fenella elongata Watson 54 



FissurellidjE 66 



FossARin.E 45 



Fossarus ambiguus Linné 45 



Fusus azorieus nov. sp. (pi. n, fig. 3a, 3b)... 32 



— babelis Réquien 38 



— corallinus Scacchi 37 



— rostratus Olivi 32 



— rudis Philippi 3 1 



Gadinia lateralis Réquien 54 



GASTEROPODA 19 



Gibbula magus Linné 63 



Glycymerid.e 85 



? Hœdropleura septangularis Montagu 27 



Haliotid^: 



Haliotis coccinea Reeve .... 



— lamellosa Lamarck. 



— tuberculata Linné.. 



66 



66 



66 



66 



Hélix afra Gmelin 19 



— ambigua Linné 45 



— perspicua Linné 54 



— planorbis Fabricius 46 



Helonyx Jeffreysi Monterosato 71 



Hindsia Grimaldii nov. sp. (pi. n, fig. 4 a , 4 b , 



4S4 d ) 33 



Hippagus acuticostatus Philippi 88 



Homalogyra atomus Philippi 45 



— densecostata Jeffreys 46 



