48 O S T R E A. 



Linn, names. Gm. Engl. names. Synonyms. Habitat. 



3 Zic-zac 3316 zig-zag Z.J. 168,/.5. C.7,t. 61, 



/ 590-2. E.M.t.207, 



/.I. West Indies. 



4 striatula 3316 16-rayed M.L.U.p.5%4, No.101. 



Indian Ocean. 



5 minuta 3317 minute M.L.U.p.524>, No. 102. 



6 Pleuronectes 3317 sole .*.73,/.B. (7. 7,*. 61, 



/. 595. E. M. t. 208, 



y.3. Amboyna. 



7 Japonica 3317 Japan C. 7, t. 62,/. 596. E.M. 



J.20S,/.4. Japan. 



8 Laurentii 3317 Lorenzo's C.7,.61,/.593. S. America. 



9 Magellanica 3317 Magellanic (7.7, t. 62, f. 597. E.M. 



*.208,/.5. Str. of Magellan. 



10 hybrida 3318 hybrid L.t. 173,/. 10. C.7,*.63, 



/.601-2. Norway. 



11 Radula 3318 rasp L. 



C. 7, t. 63, /. 599, 600. 

 E.M.t.208,f.2. Amboyna. 



12 imbricata 3318 imbricated C.7,.69,/.G. Red Sea. 



13 Plica 3318 folded C.7,*.62,/.598.& 11,*.57, 



/.2041. Amboyna. 



14 Pes-lutra 3339 Otter's-foot L. t. 171, /. 8. G. t. 74, 



/.C.C. " u. 



15 PaUium Ducal mantle L. t. 187, /. 25. G. t. 74, 



/.F. C.7,.64,/.607. 

 E.M.t.2W,f.l. India. 



