Gallery of Pests
Section 3 - Pests in significant area, but in a small fraction of total potential range:
Early detection and rapid response could be useful to contain or eradicate locally.
Twig beetle & black walnut disease - Pityophthorus juglandis Blackman & Geosmithia sp. (Added September 2008)
Cactus moth - Cactoblastis cactorum (Bergroth) (Added February 2005)
Erythrina gall wasp - Quadrastichus erythrinae Kim (Added November 2005)
Lobate lac scale - Paratachardina lobata subsp. lobata (Chamberlin) (Added June 2005)
Mediterranean pine engraver beetle - Orthotomicus erosus Wollaston (Updated October 2006)
Red-haired (=golden-haired) pine bark beetle - Hylurgus ligniperda Fabricius (Updated May 2007)