Woodlands Historic Park Insects

Shell Lerps (Spondyliaspis species) on Yellow Box at Woodlands Historic Park
Shell Lerps (Spondyliaspis species) on Yellow Box Leaf, late Jan.

Classification

from Australian Faunal Directory

Order Hemiptera - bugs, hoppers and scale insects
Suborder Sternorrhyncha - Plant-parasitic bugs, 1562 named species in Australia
Family Psyllidae - Jumping plant lice and Lerp insects, 332 named species in Australia
Genus Spondyliaspis - Shell Lerps, 6 Species in Australia
Species ?