(Trichiocercus sparshalli)
The Long-tailed Bombyx (Trichiocercus sparshalli) is a moth of the Thaumetopoeidae family. It is found in Australia. The wingspan is about 40 mm. The larvae feed on Eucalyptus cinerea, Eucalyptus leucoxylon, Eucalyptus polyanthemos and Lophostemon confertus.