58 



SECOND SUPPLEMENT TO THE CRAG MOLLUSCA. 



PAGE 



Natica Groenlandica ? var. declivis 31 



heliciformis, S. Wood 33 



Japonica? A Adams 30 



triseriata ? Say 31 



Nassa angulata ? Brocchi 4 



consdciata, S. Wood 4 



elegans, Dujardin 3 



,, incrassata, var. turnida 4 



,, microstoma, S. Wood 3 



prisraatica, Brocchi 2 



Nucula turgens, S. Wood 44 



Ostrea hippopus, Lam 42 



ungulata, Nyst 41 



Odostomia derivata, S. Wood 39 



Pectunculus insubricus 43 



Pholas dactylus, Linn 49 



,, intermedia, S. Wood 48 



lata 49 



,, parva 49 



Pleurotoma Arctica ? Adams 20 



,, eaten ata, A. Bell 20 



coronata, Bellardi 19 



curtistoma, A. Sell 17 



gracilicosta, S. Wood 18 



,, Hosiusii, Von Konen 19 



,, Icenorum, S. Wood 19 



intorta, Brocchi 17 



Icevigata, Phil 22 



Morreni, De Konninck 16 



,, pannus, Basterot 21 



senilis, S. Wood 20 



teres ? Forbes 18 



umbilicata, A. Bell 19 



PAGE 



Pupa edentula, Drop 37 



Purpura lapillus, Linn 5 



Pyrgiscus Leunissii, Phil 25 



Pyrula uniplicata 49 



Ranella? Anglica, A. Bell 16 



Rissoa costellata, Alder 29 



parva, Da Costa 29 



reticulata, Mont 30 



Scalaria fimbriosa, S. Wood 25 



geniculata? Broc 26 



torulosa, Broc 25 



Terebratula anceps, S. Wood 51 



trigonal Jeff. 51 



Thracia papyracea, Poli 47 



ventricosa, Phil 48 



villosiuscula, McGill. 48 



Triton connectens, S. Wood 15 



Trochus ziziphinus, Linn 35 



Trophon altus, /S. Wood 8 



Islandicus, Chem 6 



Kro'yeri ? Holler 9 



pseudo-Turtoni, S. Wood 8 



tortuosus, L. Reeve 6 



Turritella incrassata, J. Sow * 27 



var. acutangula 27 



,, subangulata 27 



penepolaris, S. Wood 26 



Taurinensis? Mich 27 



Venus dysera, Broc ; 50 



fasciata, Da Costa 50 



Valvata crietata, Muller 36 



piscinalis, Muller ;. 36 



