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EXPLICATION DES PLANCHES 



Planche I. 



Succinea australis Fig. 1 



Hélix artensis 2 



— Montrouzieri [Irès-grossi) . . . 3 



— Cabrili [un peu grossi) .... i 



— multisulcata S-6 



— astur 7 



— Seisseti 8 



— coslulifera [un peu grossi) . . 9 



pinicola 10 — diclyodes 



Planche II. 



Helix rusticula Fig. H 



— dispersa 12 



— \etu\A [un peu grossi) 13 



— lestudinaria 14 



— Lifuana 15 



— Lombardoi 16 



— inaequalis 17 



— Beraudi 18 



19 



Helix cespitoides Fig. 1 



Bulimus paletuvianus 2 



— sinistrorsus 3 



— zonulatus i 



— Souverbianus 5 



Cyclostonia artense 6 



Fig. 



Cyclostoma Montrouzieri . 



— Bocageanum 8 



Helicina Primeana 9 



— togatula 10 



— littoralis 11 



Planche III. 



Bulimus Alexander . Fig. 1 



— bivaricosus 2 



— Jayanus dextre 3 



— Jayanus senestre 4 



Scarabus chalcostoma 5 



— leopardus 6 



Scarabus nux Fig. 7 



— minor 8 



Auricula nucleus 9 



— muslelina 10 



— semisculpta 11 



Planche IV. 



Bulimus flbratus Fig. 1 



— Edwarsianus 2 



— porphyrostomus 3 



— singularis 4 



Melania Matheroni Fig. S 



— Moreleli 6 



— Villosa {avec son épiderme 



grossi) 7 



Planche V. 



Bulimus Pseudo-Caledonicus. 



— scarabus 



— Caledonicus 



— Bairdii 



— Janus 



Fig. 



Helix luteolina Fig. 7 



— Baladensis 8 



Melania maurula 9 



— Montrouzieri • 10 



— Droueti 11 



Helix Raynali 6 



