Family Issid Planthoppers (Issidae)
Issidae is a family in the order Hemiptera. Browse 26 named species recorded in this family, or open an individual profile for its available identification and natural-history information.
Species in Issidae (26)

Aplos simplex
Aplos simplex
Found by inspection of possible hosts (try Robinia ), also by sweeping or beating. Found in abundance in Pennsylvania in Lindgren funnel traps. ( 3 )

Exortus fuscomaculosus
Exortus fuscomaculosus
Identification: Det. Solomon V. Hendrix, 2024 one of the shortest species (Andy Hamilton)

Fowlerium acutum
Fowlerium acutum
Identification: For the complete description of acuta see Doering: p. 463 . Dets. M. A. Quinn, 2010 Type specimens are: Male holotype, female allotype, eight female paratypes and three male paratypes, taken by Mr. Paul Oman at Concan, [Uvalde Co.] Te

Issus coleoptratus
Issus coleoptratus
A rounded hopper, greyish in colour, with a very prominent and distinctive net-like pattern of veins on the forewings. There are dark markings on the face. The nymph often has a tuft of wax filaments projecting from the rear end, which are secreted f

Stilbometopius auroreus
Stilbometopius auroreus
Identification: Dorsal margin of frons slightly convex; costal border cream colored, other cells in forewing with black dots Type Locality: Texas; collected by G. W. Belfrage. (probably near present day Ft. Hood/Ft. Cavazos)

Thionia bullata
Thionia bullata
Many images on this page may in fact be examples of Thionia quinquata -the two species are very difficult to separate morphologically and the characters for differential diagnosis are not well established!

Thionia elliptica
Thionia elliptica
Identification: Kimberley Shropshire, University of Delaware

Thionia obrienae
Thionia obrienae
Type Locality: Concan [Uvalde Co., TX], 4 June 1933, P. W. Oman, with labels “ Thionia elliptica (Germ) Det. Doering”

Traxus fulvus
Traxus fulvus
This is the first time that the nymph has been seen! - Andy Hamilton, 28 February, 2008

Abolloptera bistriata
Abolloptera bistriata

Agalmatium bilobum
Agalmatium bilobum

Agalmatium flavescens
Agalmatium flavescens

Balduza bufo
Balduza bufo

Balduza una
Balduza una

Exortus punctifer
Exortus punctifer

Fowlerium productum
Fowlerium productum

scarce issid bug
Issus muscaeformis

Kathleenum cornutum
Kathleenum cornutum

Kathleenum sepulcrale
Kathleenum sepulcrale

Paralixes scutatus
Paralixes scutatus

Picumna chinai
Picumna chinai

Picumna maculata
Picumna maculata

Thionia omani
Thionia omani

Thionia quinquata
Thionia quinquata

Tylanira bifurca
Tylanira bifurca

Tylanira ustulata
Tylanira ustulata