EMPOASCA FABAE PDF

Empoasca fabae: Pygofer, lateral view. (From Young, b). Empoasca fabae: Subgenital plate. (From Dworakowska, c). Empoasca fabae: Style. Order Homoptera: Family Cicadellidae. Description. Leafhoppers are a group of small insects with piercing-sucking mouthparts. Authors: Buyung Hadi, Jan Knodel and Ken Ostlie. Potato leafhopper, Empoasca fabae, is a native species to Northern America.

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Contributed by tom murray on 20 June, – 8: Connective anterior margin straight or weakly concave, without median lobe.

Both adult and nymphs puncture the underside of leaves and suck out plant juices. Subgenital plate not fused, plates free throughout length. Content is available for non-profit, educational use under our Copyright Agreement. Empoasca Empoasca fabae DeLong, b: This page was last edited on 23 Mayat Aedeagus basal processes absent.

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Posteromedial margin of eye extended to posterior margin of head. Forewing costal vein concolorous with rest of wing.

Pygofer paired dorsolateral lobes present. General catalogue of the Homoptera. Pronotum without dark band along posterior margin.

Empoasca fabae (soybean)

Annals of Applied Biology. Review of the Auchenorynchous Homoptera of Puerto Rico. An annotated catalogue of the Australian Cicadelloidea Hemiptera: Subgenital plate group D long, fine setae with numerous long, fine setae scattered throughout length of plate.

Mesonotum without dark median spot. Connective free empoqsca, well sclerotizedas long as or longer than wide, but not elongate. During the process of feeding, the hoppers inject a toxin that causes “hopper burn” This malady is characterized by a yellowing of the tissue at the tip and margin of leaves. Trap-light studies on leafhoppers belonging to the genus Empoasca Homoptera: Revista Brasileira de Entomologia 7: Check list of Ohio leafhoppers Homoptera: Pest of alfalfa, fruits, and vegetables; most damaging to alfalfa and clover 4 ; major pest of potato 5.

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Rostrum not extended to hind coxae. Leafhoppers empiasca their name from their hopping behavior. Pygofer mesal sensilla field well developed, conspicuous. Adaptation and empoasva of temperate phylogenetic lines from tropical ancestors in Empoasca. Bulletin of the Illoinois Natural History Survey 24 empoasxa Leafhoppers of Ohio Cicadellidae. Empoasca Empoasca paraparvipenis n.

Empoasca fabae – Wikipedia

Style dentifer distinctly narrower than basal section. Empoasca fabae Harris Anal hook ventral margin smooth. Argentine leafhoppers of the genus ” Empoasca ” Rmpoasca, Cicadellidae. Report upon a collection of Hemiptera made by Walter M. Style apophysis section anterad of articulation to connective much longer than apodeme. How to Know the Insects 3rd Edition. Agricultural insect pests of temperate regions and their control Hill D.

The leafhoppers of Minnesota. Cicadellidaewith the description of two new species. Face without paired dark dorsal spotswithout median spotwithout median dark brown or black longitudinal stripe.