168 -— 
PLANITES TUunRILITES 
wiplicatus. . . . 608  costula.Lam. ; 77 
RunanBDITES : Biganteus n. Sp. . 76 
Knorrianus. .. . 169 obliquus Sow. . 58 
triangularis: ^, . 169 Scheuchzerianus Ros. 79 
SIMPLEGADES tuberculatus id. . 78 
rar bratus Montf 9 tuberculatus Sow. 70 
M uibauE: juifs undulatus id. , . $58- 
TunnirE varrieosus Ross, . 77 
Bergeri Brongn,. . 79. 
costatus Auct. . . 76 
