288 



BUIJL^TIN OF THE BUREAU OF FISHERIES. 



Fig. 39.— Dorsal view of head of larva otLaccopJiUus maculosus, showing color pattern. Fig. 40.— The same, Laccophilus proximus. 

 Fig. 41.— Anterior margin of head, maculosus. Fig. 42.— The same, proximus. Fig. 43.— Mandible of maculosus. Fig. 44.— 

 MaxiHa of maculosus. Fig. 45.— Maxilla of proximus. Fig. 46.— Labium of maculosus. Fig. 47.— Labium of proximus. 

 Fig. 48.— Pupa oimaculosus. Fig. 49.— Pupa of proximus. Fig. 50.— One segment of the foreleg of a male maculosus, showing 

 the form of the sucking disks. 



