Black butterfly larvae on pecan; photo by Jonas Janner Hamann, Universidade Federal de Santa Maria (UFSM), Bugwood.org
Black butterfly larvae on pecan; photo by Jonas Janner Hamann, Universidade Federal de Santa Maria (UFSM), Bugwood.org
Black butterfly larvae on pecan; photo by Jonas Janner Hamann, Universidade Federal de Santa Maria (UFSM), Bugwood.org
Black butterfly larvae on pecan; photo by Jonas Janner Hamann, Universidade Federal de Santa Maria (UFSM), Bugwood.org
Black butterfly larvae on pecan; photo by Jonas Janner Hamann, Universidade Federal de Santa Maria (UFSM), Bugwood.org
Black butterfly larvae on pecan; photo by Jonas Janner Hamann, Universidade Federal de Santa Maria (UFSM), Bugwood.org
Adult with wingspan of ~4 cm and 3 color forms presented. Light form with brown bar on hind margin of the forewing (red arrow).
Brown fir longhorned beetle, dorsal view; photo by A. Savage, USDA APHIS PPQ
Brown fir longhorned beetle, ventral view; photo by A. Savage, USDA APHIS PPQ
Brown fir longhorned beetle, face view; photo by D. McCoy, USDA APHIS PPQ
Brown fir longhorned beetle, dorsal view of head and thorax; photo by D. McCoy, USDA APHIS PPQ
Brown fir longhorned beetle, lateral and dorsal views; photo by D. McCoy, USDA APHIS PPQ
Citrus black spot symptoms on orange; P. Barkley, Biological and Chemical Research Institute, Bugwood.org
Citrus black spot symptoms on orange; P. Barkley, Biological and Chemical Research Institute, Bugwood.org
Citrus black spot symptoms on orange; Cesar Calderon, Cesar Calderon Pathology Collection, USDA APHIS PPQ, Bugwood.org
Citrus black spot symptoms on orange; Cesar Calderon, Cesar Calderon Pathology Collection, USDA APHIS PPQ, Bugwood.org
Citrus greening disease symptoms on orange; photo by H.D. Catling, Bugwood.org
Citrus greening disease symptoms on orange; photo by J.M. Bové, INRA Centre de Recherches de Bordeaux, Bugwood.org
Citrus greening disease symptoms on orange; photo by J.M. Bové, INRA Centre de Recherches de Bordeaux, Bugwood.org
Citrus greening disease on grapefruit leaves; photo by J.M. Bové, INRA Centre de Recherches de Bordeaux, Bugwood.org
Citrus greening disease on grapefruit leaves; photo by J.M. Bové, INRA Centre de Recherches de Bordeaux, Bugwood.org
Citrus greening disease symptoms in mandarin fruit; photo by J.M. Bové, INRA Centre de Recherches de Bordeaux, Bugwood.org
Citrus greening disease symptoms in mandarin fruit; photo by J.M. Bové, INRA Centre de Recherches de Bordeaux, Bugwood.org
Citrus greening disease symptoms; photo by Florida Division of Plant Industry , Florida Department of Agriculture and Consumer Services, Bugwood.org
Citrus greening disease symptoms; photo by Florida Division of Plant Industry , Florida Department of Agriculture and Consumer Services, Bugwood.org
Citrus greening disease symptoms; photo by Florida Division of Plant Industry , Florida Department of Agriculture and Consumer Services, Bugwood.org
Citrus greening disease symptoms; photo by Florida Division of Plant Industry , Florida Department of Agriculture and Consumer Services, Bugwood.org
Citrus greening disease symptoms; photo by Florida Division of Plant Industry , Florida Department of Agriculture and Consumer Services, Bugwood.org
Citrus greening disease symptoms; photo by Florida Division of Plant Industry , Florida Department of Agriculture and Consumer Services, Bugwood.org
