50 



OSTREA. 



Linn, names. Cm. Engl, names. Synonyms. Habitai 



31 varia various L.t. 180, 131,& 189. G. 



t. 73,/. C.I.N. C.7, 

 t. 66, f. 633-4. E. M. 

 *.213,/.4. D.tf.ljil. 

 M.p.U6. Britain, &c 



S328 uneq.-rayed C.7, *.69,/.H. Red See 



3324 wrinkled G.*.74,/.A.H. C.7, t. 67, 



/6S5-6. Nicobar Islands 



3319 distorted L.t.l72,f.9. D.t.34. M. 



;?. 148. Britain 



3321 vermilion B.pA04, t.7,/A. U. 



3328 glassy C.7, t .67,/637. a. N. Ocean 



3328 obsolete D.M,/.2. M.p.149. Britain 



smooth E.M.t.2U,f.6. M.p.150, 

 t. 4,f. 4. X. T. 8, t . 3, 

 /5. 



32 sauciata 



53 Pusio 



54 sinuosa 



35 miniata 



36 vitrea 



37 obsoleta 



38 laevis 



S9 triradiata 



40 Solaris 



41 glabra 



42 Proteus 



43 opercularis 



3326 three-rayed C.ll,£.207,/2043. E.M. 



f.212,/6. Denmark. 



solar 

 3324 glabrous 



variable 

 £325 painted 



C.7, f. 67,/. 638. 



Adriatic. 



G.t.73,f. H. C.7,f.67, 

 / 641-5. E. M. t. 213, 

 /2. Mediterranean. 



C.ll, t. 207, f. 3042. 



L.f.182,/. 19. C.7,t.67, 

 / 646. E. M. t. 213, 

 /3. D.U2. M.p.U5. 



Britain, &c. 



