among the Shetland Isles. 301 



Names of Species. Synonyms. 



Lepton nitidum, Turton. 

 Montacuta ferruginosa, Movd. 

 Lucina borealis, L. 

 Axinus Croulinensis, Jeffr. 

 Cyamium minutum, Fahricim. 



Cardium minimum, Ph C. suecicum, Lov. 



Astarte sulcata, Da Costa Tellina fusca, Poll. 



Lucinopsis undata, Pennani, Venus incompta, Ph. 



Tellina balthica, L T. rubiginosa, Poli. 



T. pusilla, Ph. 



Scrobicularia nitida, Miill. Syndesmya intermedia, Thompson. 



Lyonsia Norvegica, Ch Pandorina coruscans, Scacchi. 



Thracia convexa, W. Wood T. ventricosa, Ph. 



Neaera rostrata, Spengler N. attenuata, Forh. 



Xylophaga dorsalis, Turt. 

 Siphonodentalium Lofotense, Sars. 



S. quinquangulare, Forh S. pentagonum, Sars. 



Cadulus subfusiformis, Sars. 

 Chiton Hanleyi, Bean. 

 C. cancellatiis, G. B. Sow. 



C. cinereus, L C. asellus, Sp. 



C. Isevis, Mrnit C. corallinus, Risso. 



Tectura virginea. Mull. 

 Propilidium ancyloides, Forh. 



Scissurella crispata, Fleming S. aspera, PA., var. 



Trochus cinerarius, i., var. variegata. 



Rissoa reticulata, Mont R. Beanii, Hanley. 



R. cimicoides, Forh R. sculpta, F. 8f jff., not of Philippi. 



R. Zetlandica, Mont. 



R. abyssicola, Forh. 



R. parva, Mont, and var. interrupta R. obscura and R. simplex, Ph. 



R. inconspicua, Alder. 



R. albella, Lov R. Oenensis, Brusina. 



R. vitrea, Mont. 



Jeffrey sia diaphana, Aid. Rissoa ? glabra. Aid., not of Brown. 



J. opalina, Jejr. 



Scalaria Trevelyana, Leach. 



Aclis Walleri, Jefr. 



Odostomia clavula, Lov. 



O. albella, Lov. 



O. umbilicaris. Malm. 



O. conspicua. Aid. 



O. Scillse, Scacchi. 



O. nitidissima, Mont. 



Eulima bilineata. Aid. 



Natica catena, Da C. Probably Nerita helicina, Brocchi. 



Velutina laevigata, Penn. 



Ceritbium metula, Lov Mediterranean ,j^cfe Hanley ; perhaps 



Cerithiopsis Barleei. 

 Purpura lapillus, L. 



Trophon Morchi, Malm Bela demersa, Tiheri. 



Bulla utriculus, Brocchi B. Cranchii, Leach. 



Philine scabra, Miill BuUsea angustata, Biv. 



Aplasia punctata, Cuvier A. hybrida, J. Sozverhy. 



Spirialis retroversus, Fl. Scsea stenogyra, Ph. ; oceanic. 



Clio pyramidata, L Oceanic. 



Ann. & Mag. N. Hist. Ser.4. VolAi, 21 



