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Subfamily Spondyliaspidinae

spotted gum lerp psyllid - Eucalyptolyma maideni blue gum psyllid - Ctenarytaina eucalypti - male - female Melaleuca Psyllid - Boreioglycaspis melaleucae Melaleuca Psyllid - Boreioglycaspis melaleucae - female Red Gum Lerp Psyllid? Female? - Glycaspis brimblecombei - female Ctenarytaina eucalypti Cryptonessa triangula - Cryptoneossa triangula Yellow-orange adult psyllid on pine - Ctenarytaina spatulata
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 Aphalaridae
Subfamily Spondyliaspidinae
Explanation of Names
Spondyliaspidinae Schwarz, 1898
Numbers
8 spp. in 6 genera in our area (all adventive), >300 spp. in 24 genera worldwide (1)
Identification
In our area, Spondyliaspidines may be most easily identified by their association with Myrtaceae. In addition, adults of many species stand and walk on their basitarsi, holding the apical tarsi aloft. The apical tarsi may rapidly oscillate when stationary (2):
Range
Native to Australia; in our area, California and Florida (1)
Food
host: Eucalyptus spp. and related Myrtaceae (1)
Life Cycle
In contrast to the mostly univoltine native psyllid species, there are usually many generations per year (3). The nymphs of several species create conspicuous lerps on the underside of leaves:
Works Cited
1.Ouvrard D. (2013) Psyl'list - The World Psylloidea Database
2.Boreioglycaspis and spondyliaspidine classification (Homoptera: Psylloidea)
Burckhardt D. 1990. Raffles Bulletin of Zoology, 39, 15–52.
3.Integrated Pest Management of Eucalypt Psyllids (Insecta, Hemiptera, Psylloidea)
de Queiroz, D.L, D. Burckhardt & J. Majer. 2012. Integrated Pest Management and Pest Control - Current and Future Tactics, Dr. Sonia Soloneski (Ed.).