Date of Award

1-1-2016

Language

English

Document Type

Dissertation

Degree Name

Doctor of Philosophy (PhD)

College/School/Department

Department of Biological Sciences

Content Description

1 online resource (iii, 112 pages) : illustrations (some color)

Dissertation/Thesis Chair

Jason R Cryan

Committee Members

Caro-Beth Stewart, Vinton Thompson

Keywords

Cercopoidea, Froghoppers, Machaerotidae, Spittlebugs, Cercopidae

Subject Categories

Comparative and Evolutionary Physiology | Entomology

Abstract

The superfamily Cercopoidea (Insecta: Hemiptera: Auchenorrhyncha) represents a relatively small insect lineage with just over 2600 species in five described families. Known as spittlebugs, these xylem feeding insects have the unique habit of their nymphs building a frothy matrix of partially digested, excreted plant sap and air bubbles in which they seclude themselves. Despite the size of the superfamily, the phylogenetic relationships among the described families and even the total number of families are still being debated.

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