RED-HEADED | 
PINE\GAWFLY. 
/ashows Sclustees 
} 
| of larvae feeding | 2 3 
i . e : : y 3 
| ona pine twig; b,| WEEE 
‘adult male. (a and eee 
-- = 
b, aboutnatural & 4. 
size.) canddare'| , 
the female and 
egg nichesina | 
needle, respec- | 
ale e, Mature | 
larva. f-2t Go- 
/coon. (end, one 
f, all greatly en- : 
larged.) 7 
it 
wt 
| 
| 
| 
| 
hl 
oT 
watt oe 
NO peony | isp Hn 
nn 
‘ a al al 
b ushman 51 
COURTESY ARS 
FIGURE 176.—Red-headed pine sawfly. 
440 
