( 150 ) 
Geograj)hical Distribution of Species. 
Phrixocoma S])arsa,\>.\^Z .. .. .- .. .. England 
„ jy«Zc/iJ7'icorrt(.'(, p. 134 .. .. England and Prussia 
„ forcipata,-p. 135 .. .. Ireland, England and Italy 
„ occulta, p. 135 . . . . . . . . . . England 
„ fe7noralis,-p. 130 .. .. .. England and Italy 
? „ fuscicornis, -p. 137 .. .. .. .. .. Sicily 
„ alb icornis, p. 13S ., .. .. The St. Lawrence 
Mydroptila tlneoides, p. 13d .. .. .. .. .. Sweden 
sp. , p. 138 The Rhine 
Jthi/trichia lamellaris, p. 140 . . . . . . . . • . England 
„ sp. , p. 140 . . . . Hungary 
Ortliotrlclvia angtistella, p. 242 . . . . England, Italy and ? Prussia 
„ atra, p. 142 . . . . . . Madeira 
„ sp. , p. 143 , 
Oxyethlra costalis, p. 144. . Scotlandto France & England toPrussia 
„ albicej^s, Tp. lio .. ., .. .. New Zealand 
Agraylea multipiinctata, J). H7 . . .. .. England and Sweden 
„ palllcoj-nis, p. lis .. .. .. .. .. Italy 
„ insulai-ls, p. 148 . . . . . . . . . . Madeira 
„ [swcci/tic«], p. 127 .. .. .. .. Possil in amber 
Gen. c?ws(Ya«s, p. 148 .. .. .. .. .. Ceylon 
„ tarsalis, p. 148 . . . . . . . . The St. Lawrence 
„ pwnilio, p. Ii9 .. .. ,. .. .. .. Lajiland 
