U. S. NATIONAL MUSEUM 



BULLETIN 192 PLATE 9 



1, Cbondropoma (Lindenipoma) lindcnianum goanni, new subspecies; 2, C. {thondropoma) 

 annae, new species; 3, C. {Lindenipoma) lindenianum Undenianum Weinland; 4, C. 

 (Chondropoma) blandwn (Pfeiffer) ; 5, C. (^Lindenipoma) kazikum, new species; 6, 

 C. (L.) lindeiiiamtm manni Clench and Aguayo. 



