Douglas fir (Pseudotsuga menziesii) needles deformed by Adelgids. These deformations should not be confounded with galls caused by Contarinia pseudotsugae s.l. (Diptera Cecidomyiidae)
<a href="//commons.wikimedia.org/wiki/User:GillesSM" title="User:GillesSM">Gilles San Martin</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>