450 



Wirth and Stone: Diptera 



Fig. 14:49. Dolichopodidae. o-c, Campsicnemus fumipenni s Parent: a, egg; b, larva; c, pupa. 

 d, Dolichopus bolsteri V.D., adult male; e, Aphrosy/us, larva; f,g, Aphrosy/us praedator Whr.: 

 f, pupa; g, spiracular disc of larva, h-k, Hydrophorus pacifica V.D.: h, adult; i, larva; /', pupa; 

 k, spiracular disc of larva. /,m, Argyra albicans Loew: /, larva; m, pupa, n-q, Systenus albimanus 

 Wirth; n, larva; o, right dorsal lobe of caudal segment of larva; p, head of larva, lateral view; 

 q, pupa, r-w, Hydrophorus agalma Wheeler, larva: r, spiracular disc; s, dorsal, and t, lateral view 

 of cephalopharyngeal skeleton; v, lateral view. Pupa, u. Cocoon, w. x,y, Dol ichopus ramifer 

 Loew, larva: x, posterior spiracle; y, lateral view (o-c, Williams, 1938; a", Cole and Aldrich, 

 1921; e, Wheeler, 1897; l,g, Saunders, 1928; h-k, Williams, 1939; l,m, Marchand, 1918; n-q, Wirth, 

 1952; r-w, Greene, 1923; x,y, Peterson, 1951). 



