Australian Biological Resources Study

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Species Pedionis (Thyia) thyia (Kirkaldy, 1907)


Compiler and date details

26 March 2012 - Murray J. Fletcher

 

Introduction

This species is only known from the wet tropics of North Queensland. Hamilton (1980: 877) questioned the data labels on the Kirkaldy type material since the original description states that the specimens were collected in Kuranda and not Cairns as given on the label. However, as pointed out by Medler (1987), Kirkaldy used printed "Cairns, Qld" labels for all his North Queensland material and differentiated the different towns by adding a red "K" for Kuranda or a red "N" for Nelson. The material examined by Hamilton and on which he based his identity of this species would therefore be Kirkaldy's type series

 

Distribution

States

Queensland


Extra Distribution Information

Known only from type locality.

Australian Endemic.


IBRA and IMCRA regions (map not available)

IBRA

Qld: Wet Tropics (WT)

Ecological Descriptors

All stages: phloem feeder.

 

Diagnosis

Resembles the first [Pedionis (Pedionis) oeroe (Kirkaldy)], but more ornate and there is an entire smooth line on the pronotum. The face, unlike the 3 others, in which it is regularly rounded, is unevenly raised or ridged in parts. Pronotum with a curved broken longitudinal blackish brown sublateral line. Tegmina hyaline, strongly punctured with fuscous, the punctures rendering the clavus and base of corium opaque; an irregular band across the tegmina and the apical sixth dark greyish-fuscous, veins fuscous multiannulate with whitish. Legs testaceous closely speckled with fuscous, tibiae multiannulate with whitish. There are three subapical cells. Length 3½ mm. (Kirkaldy 1907).

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
05-Dec-2019 19-Apr-2012 MODIFIED
12-Feb-2010 (import)