Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Upcoming Events

National Moth Week photos of insects and people. Here's how to add your images.

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

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa


Family Aphalaridae

1 2 3 4 5 6 7 8 9 ...
next page
last page

Yaupon Psyllid, Gyropsylla ilicis (Ashmead)
By Mead, F.W.
Entomology Circular No. 247, 1983

Ctenarytaina longicauda sp. n. (Homoptera: Psylloidea) from Lophostemon confertus (R. Brown) in Australia and California.
By Taylor, K.L.
Australian Journal of Entomology Volume 26, Issue 3, pages 229-233 , 1987

Jumping plant lice of the genus Aphalara (Hemiptera, Psylloidea, Aphalaridae) in the Neotropics
By Daniel Burckhardt, Giulia Dalle Cort, Dalva Luiz de Queiroz
ZooKeys 980: 119-140, 2020
Full text (PDF available)

First incidence of inquilinism in gall-forming psyllids, with a description of the new inquiline species
By Yang, M.-M., C. Mitter & D.R. Miller
Zoologica Scripta, 30, 97–113, 2001

The Authority and Types for the Hackberry Gall Psyllid Genus Pachypsylla (Riley) (Hemiptera: Psyllidae)
By Thomas, D.B.
Entomological News, 122(3):279-287, 2011

Insects Injurious to Forest and Shade Trees
By Alpheus, S.P.
Fifth Report of the United States Entomological Commission, 1891
Hackberry Psyllidae by C.V. Riley, P.614 - 622 describes a number of unique leaf galls of species in the Pachypsylla celtidismamma complex.

Free ebook from Google Books

A List Of The Species Of Craspedolepta Recorded From North America (Homoptera: Psyllidae: Aphalarinae)
By Russell, L.M
Journal of The Washington Academy of Sciences Vol. 63. No. 4 (476), 1973

Phylogenetic relationships within the subfamily Aphalarinae including a revision of Limataphalara
By Burckhardt D. & Queiroz D. L.
Acta Musei Moraviae, Scientiae biologicae 98(2): 35-56., 2013

1 2 3 4 5 6 7 8 9 ...
next page
last page