54 



THE REPORT OF THE 



No. 19 



Note. — At the 1906 meeting of the Entomological Society of Ontario, I 

 gave observations on a scale insect, which I thought to be the San Jose scale, 

 in gardens at Toronto. Since thai time I have made a more careful 

 microscopic examination, and find it to be Aspidiotus ostreccformis or Curtis 

 scale. The bark around the scale was pink, much like the appearance of the 

 San Jose scale infested bark. 



Fig. 11. San Jose Scale larva, the active crawling form, showing the two feelers, six 

 legs, and long sucking tube; (b) enlarged drawing of anal plate. 



