CARDIUM. 



So apertum 



>6 soleniforme 3226 sol en 

 [S. Lullutus.] 



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



34 costatum 3244 ribbed X. *. 32T,/. 164. G. f .72, 



/.D. C.6, M5,/'. 151-2. 

 E. M. t. 203/ 1. W. 

 jp.231, *.56,/.l. Africa. 



gaping C.6, *.18,/. 181-3. E.M. 



t. 296,/ 5. ir. p. 232, 

 f.56,/.2. Asia & S. America. 

 Z.*.342,/.179. G.f.85, 

 /.H. £.AF.,f.296,/6. 

 C. 6, f. 6,/ 40,60. IF. 

 p. 233, f.56,/3. S.America. 



37 pecteniforme pecten G. f. 71,/. II. C. 6, f. 17, 



/180. PF.yj.233. u. 



38 Donaciforme Donax C. "6, f. 16,/. 165. W. 



/j.234. Indian Ocean. 



39 fimbriatum furbelowcd IF./?. 234, t.56,f.4,5. U. 



40-iEoIicum 3254 Janus £.f.314,/150. C.6, M8, 



/ 137-8. IF.yj.235, t.57, 



/l. India and China. 



41 rigidum rough W.p. Q3G, t.57, f.l, 1. u. 



42 latum 3254 broad C. 6, t. 19,/ 1P2-3. IF. 



y>.236,f.57,/4,5. Ind. Ocean. 



L.*.S43,/.180. 

 G.*.83,/.D. rF./;.238. 

 G.*.83,/.H. W.p.238. 



43 flexuosum 3255 flexuous 



44 rubiginosum 32J6 rusty 



45 albidum 3256 whitish 



46 virescens 3256 greenish G.£.84,/.A. IF.y).238. 



47 lineatum 32-16 streaked E.M.t.298,f.6. W.p.239. 



43 roseura 3245 rose E.M.f. 294,/.2. C.6, t.U, 



j:U7.W.p.039,t.57,f.6. 

 Nicobar Isb & Gulf o£J3cngal. 

 £ 3 



u. 

 u. 

 u. 



V. 



u. 



