Synonyms and other taxonomic changes
Liriomyza asclepiadis Spencer, 1969
Identification
larvae:
puparium pale, yellowish, posterior spiracles each with ellipse of about 10 bulbs
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adult:
Food
hosts on Swamp Milkweed (
Asclepias incarnata), Oval-leaf Milkweed (
A. ovalifolia), Purple Milkweed (
A. purpurascens), Prairie Milkweed (
A. sullivantii), Showy Milkweed (
A. speciosa), and Common Milkweed (
A. syriaca)
(1)(2)(3)Life Cycle
Larva forming small, predominantly regular blotch mine (fig. 794), with greenish diffused frass, pupating externally
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can be very abundant (tens of miners per plant) and produces splotch mines up to 4 cm2 on leaves
(4)Remarks
parasitized by this Eulophidae
See Also
Liriomyza subasclepiadis Spencer, 1986
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Not distinguishable externally from L. asclepiadis.
Host/Early Stages: Showy Milkweed (
A. speciosa).
Larva form greenish, irregular interparenchymal mine, partially linear.
Distribution: Washington.
Print References
Agrawal, A.A. 2005. Natural selection on common milkweed (
Asclepias syriaca) by a community of specialized insect herbivores. Evolutionary Ecology Research, 7: 651–667.
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Betz, R.F., W.R. Rommel & J.J. Dichtl. 2000. Insect herbivores of 12 milkweed (
Asclepias) species, Pp. 7-19.
In: C. Warwick (ed.). Proceedings of the Fifteenth North American Prairie Conference, Natural Areas Association, Bend, OR.
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Spencer, K.A. 1969. The Agromyzidae of Canada and Alaska. Memoirs of the Entomological Society of Canada, 64: 1–311.
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Spencer, K.A. 1990. Host Specialization in the World Agromyzidae (Diptera). Kluwer Academic Publishers, Dordrecht, the Netherlands. xii + 443 pp. (
Pg. 180)
Spencer, K.A., and G.C. Steyskal. 1986. Manual of the Agromyzidae (Díptera) of the United States. U.S. Department of Agriculture, Agriculture Handbook No. 638, vi + 478 pp.
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