Kaylyn Flores: Homoptera 1

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Homoptera 1

Kaylynfloresfall2017pic1.jpg

Family: Psylloidea

Location of collection: 33°58'50 N, 84°00'20 W

Date of collection: 09/05-07/2017

Shannon-Wiener Index of Biodiversity: H' = 3.85327

Rank abundance: 2


Collectors: Kaylyn Flores, Rhea Bowen-Smith, Raydastepha Dimanche, Amy Figueroa

Distinguishing morphological features of Family:

▪ Wings: Front wings membranous or thickened. Usually held roofline over body at rest

▪ Jumping span: 2-5 mm

▪ Antennae: 10-segmented, long and threadlike, rarely absent

▪ Tarsi: 2-segmented, legs rarely lacking

Importance: Few species are pests of orchard trees or garden plants. One western species acts as vector of plant disease known as "psyllid yellows"

Habits: Free-living and feed on variety of plants. Few are gall makers, generally forming galls on hackberry leaves.

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