

21 



n^, 1. LiLuola linden., p. n,, o Jlippocropina indivisa, P. l^i„. ^ 

 hiU.ola cassis, p. v\g. 4. lAinohi s, 



i, :!, 4 and 7 aro drawn to a scale half that oC the oUm- iicnn'.' 



