Almella Frass Moth
Male, Tufts
Ellura
Steaked Pyralid Moth
S1, dorsal
 
                      
Almella Frass Moth (Ctenomeristis almella)Class: Animals (Animalia) - Jointed Legs (Arthropoda) - Insects (Insecta)
Order: Butterflies & Moths (Lepidoptera)
Family: Grass Moth (:Pyraloidea Pyralidae)     iNaturalist Observation
Species: Almella Frass Moth (Ctenomeristis almella)
This Photo:     Male, ventral

Thank you Ned Fisher for confirming the id of this species for us

General Species Information:
Found on Ellura (in the Murray Mallee, SA) and elsewhere
~10mm long & ~23mm wingspan.
The males antennae are uni-pectinate, females are filiform.
The lines are often very "broken" or patchy making id difficult as the missing areas of line are not diagnostic. It has very short upturned palps. The front of the main lines, towards the head & middle of the wing, can be turned up in tufts as shown here.
The hindwings are pale yellow from under, but we couldn't get a top shot of the hindwings which are plain with a simple line running along the trailing edge.

Copyright © 2018-2024 Brett & Marie Smith. All Rights Reserved. Photographed 27-Nov-2018
This species is an Australian Native Species, not listed in the SA Murray Mallee Survey of 2010.