U. S. NATIONAL MUSEUM 



BULLETIN 192 PLATE 20 



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1, Sallcfoma occidcntale cayemiticolmn, new subspecies; 2, 5. o. occidentalc, new subspecies; 

 3, 5. corailcHsc, new species; 4, 5'. 7'achcnsc, new species; 5, 5. pulchellnni f"lchcllum, 

 new subspecies; 6, 5. p. bonboncnse, new subspecies; 7, Chondropoma {Articidipoma) 

 woodringi, new species. 



