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BugGuide is a National Moth Week Partner. How to add your National Moth Week 2021 photos. July 17-25.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

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Family Triozidae

Thirsty insect - Trioza obtusa fly - Bactericera cockerelli Calinda? Female? - Calinda collaris - female Bactericera sp. - Bactericera salicivora - female Psyllid on Desert Hackberry - Leuronota maculata Adelgidae? - Baeoalitriozus diospyri Potato Psyllid? - Bactericera cockerelli Fly? Aphid? - Trioza albifrons
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hemiptera (True Bugs, Cicadas, Hoppers, Aphids and Allies)
Suborder Sternorrhyncha (Plant-parasitic Hemipterans)
Superfamily Psylloidea
Family Triozidae
Explanation of Names
Triozidae Löw 1879
Numbers
80 spp. in 11 genera in our area(1), ~950 spp. in 70 genera total(2)
Identification
Forewings with veins Cu, M, and Rs intersecting at a single point, and with pterostigma absent:

While the family itself is well-defined and monophyletic, many genera as currently recognized are ill-defined and artificial (3)