Calperum Gumleaf Katydid
S2:Female Nymph, Black Knees
Ellura
Calperum Gumleaf Katydid
S1:Female Nymph, Released, camouflage
 
    
Calperum Gumleaf Katydid (Terpandrus calperum)Class: Animals (Animalia) - Jointed Legs (Arthropoda) - Insects (Insecta)
Order: Crickets, Grasshoppers & Katydids (Orthoptera)
Family: Katydid (Tettigoniidae)
Species: Calperum Gumleaf Katydid (Terpandrus calperum)
This Photo:     S2:Female Nymph, Cerci

Thank you Robert Read for confirming the identification of this species

General Species Information:
Found on Ellura (in the Murray Mallee, SA) and elsewhere
~25mm long
Note the black knees and 6 projections under the body.
Location suggests this species and it doesn't match the photo in Rentz's Katydid book of T.splendidus.
But there's precious little info on how to separate out the species.

Copyright © 2020 Brett & Marie Smith. All Rights Reserved. Photographed 08-Nov-2020
This species is an Australian Native Species, not listed in the SA Murray Mallee Survey of 2010.