'^_ of the four, that oiir figures were drawn. I am informed 

 hy that gentleman that it was found at Monterey, in Upper 

 Cahfornia. 

 20 Fissurella calyculata, mi/n, Genera of Shells, No. xxi. 



f. 4i. Conch. Illust. f. 19, 21. 

 21 maxima, tn/hi, Zool. Proc* p. 123. Conch. Illust. 



f. 18, Valparaiso, Mr Cuming. 

 22 grandis, mihi, Zool. Proc. p. 123. Conch. Illust. 



f. 48, Valparaiso and Chiloe, Mr. Cuming. 

 23 limhata, viihi, Zool. Proc. p. 123. Conch. Illust- 



f. GG, 74. var. f. 42, Syn. F. picta, mihi, Genera f. 1, 



Valparaiso, Mr. Cuming. 

 24! biradiata Frembl. M. S. Zool. Proc. p. 124. Conch. 



Illust. f. 23. Valparaiso, Mr. Cuming, var. Conch. Illust. 



f. 52, Iquiqni, Mr. Cuming. 

 25 lata mihi, Zool. Proc. p. 124. Conch. Illust. f. 



63, t St. Mary's Island, Chili, Mr Cuming. 

 2(5 pixlchra, mihi, Zool. Proc. p. 124. Conch. Illust. f. 



24, Valparaiso, Mr. Cuming. 



27 oriens, mihi, Zool. Proc. p. 1 24. Conch. Illust. f. 



25, var. f. 60, Island of Chiloe, Mr. Cuming. 



28 Chilensis, mihi Zool. Proc. p. 124. Conch. Illust. 



f. 36, Valparaiso, Mr. Cuming. 

 29 obscura, mihi, Zool. Proc. p. 125. Couch. Illust. 



f. 27, Gallapagos Islands, Mr. Cuming. 

 30 c oarctata, King, ZoologicalJournal, vol. 5. p. 339. 



Conch. Illust. f. 22, Sowerhy Genera of Shells, No. xxi. 



f. 2 {^Fissurella crassa). Port Praya. 



* Proceediugs of tlie Zoological Society of London, 1834. 



f Mi.sc;illed F. Chilensis iu tlie list published with the 7Gtli and 77th 

 piirts. It is perhaps as well here to observe that these said lists are 

 all to be cancelled eventually. 



