
Bottlebrush sawfly larvae
Seen feeding on Callistemon citrinus. This grouping was on both sides of the leaf, you can just see the others poking up behind. I found it interesting that the two sets on either side had remained in sync, reducing the leaf at equal speeds.
Body length 10 mm
Image of adult:

Pterygophorus cinctus is a swafly recorded in Australia. The adult Bottlebrush Sawfly has an orange and black banded body, with a wingspan of about 2cm. Males have feathery (pectinate) antennae.
Similar species: Wasps, Bees, Sawflies And Ants
By Ruth Spigelman
Attribution Non-Commercial No Derivatives
Uploaded Apr 10, 2021. Captured Apr 3, 2021 14:18 in 59 Merewether St, Merewether NSW 2291, Australia.
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