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.
|Published (Last):||15 June 2016|
|PDF File Size:||14.86 Mb|
|ePub File Size:||9.12 Mb|
|Price:||Free* [*Free Regsitration Required]|
Cicadellidaewith description of seven new species and some new Chinese records.
Research has indicated that over the last 62 years they have been arriving back to their summer range earlier by ten days. General catalogue of the Homoptera. Aedeagus shaft basal half in crossection tubular or triangular, only anterodorsal margin compressed. Revista Brasileira de Entomologia 7: Empoa albopicta Forbes, S. Most leafhoppers are green-brown in color and average approximately mm in length. Subgenital em;oasca dorsal margin of distal half in empozsca view gradually curved dorsad or abruptly bent dorsad.
Aedeagal shaft well sclerotized throughout or weakly sclerotized or membranous posteroventrally. Environmental Entomology 24 5: Empoasca fabae From Bugwoodwiki. Climate Change and Phenology: Research is indicating the possibility of being able empoascx control populations by increasing E. Leafhoppers typically overwinter as adults.
Hopperburn in plants is caused by E. Garden Insects of North America: Treatment for leafhoppers should be initiated when injury symptoms are numerous and leafhoppers are present in the field.
Empoasca fabae (soybean)
Damage can cause the leaf to eventually scorch and drop from the plant. Style dentifer distinctly narrower than basal section. Lorum conspicuous, delimited by suture. Retrieved from ” http: Pale green with a row of fbae white spots behind the head seen only with help of a lens.
Bulletin of the Buffalo Society of Natural Sciences.
Posterior margin of 8th sternite truncate. This page was last modified Style apophysis section anterad of articulation to connective much longer than apodeme. Leafhoppers derive their name from their hopping behavior. Leafhoppers of ornamental and fruit trees in Canada.
Empoasca fabae (soybean) – Bugwoodwiki
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. Contributors own the copyright to and are solely responsible for contributed content. Front femur row AV with 1 basal seta distinctly enlarged.
Serie des Sciences Biologiques. Empoasca fabae Woodworth, C. Forewing apical cell 4 distinctly tapered near base, MCu ending near posterior end of empoasfa margin. Empoasca Empoasca paraparvipenis n.
Subgenital plate length in ventral view distinctly longer than 2X maximum width. Nephotettix cincticeps Uhler, Erythroneura fabae Fitch, a: