Noctua microrrhoea

Noctua microrrhoea
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Superfamily: Noctuoidea
Family: Noctuidae
Genus: Noctua
Species:
N. microrrhoea
Binomial name
Noctua microrrhoea
Fabricius, 1775
Synonyms
  • Dermaleipa microrrhoea (Fabricius, 1775)
  • Thyas microrrhoea (Fabricius, 1775)
  • Lagoptera orbifera Walker, 1858
  • Thyas orbifera (Walker, 1858)
  • Dermaleipa metaxantha Hampson, 1913
  • Thyas metaxantha (Hampson, 1913)
  • Dermaleipa microrhoea elliptimacula Strand, 1914
  • Dermaleipa elliptimacula Strand, 1914

Noctua microrrhoea is a species of moth in the family Erebidae.[1] The species is found in Australia[2][3] (Western Australia, Northern Territory, and Queensland).[4]

There is no widely accepted taxonomic placement for this species. Noctua microrrhoea is the original name proposed by Johan Christian Fabricius in 1775[1][2][3] and used by the Global Lepidoptera Index.[1] While the Australian Faunal Directory treats its genus as uncertain but within Erebinae, other sources place it in Thyas[3] or in Dermaleipa.[4]

Description

Noctua microrrhoea is a large moth with a wingspan about 7 cm (2.8 in). The forewings are dorsally brown. The hindwings are dorsally bright orange with broad black margins and a large black spot in the middle. The abdomen is orange. The larvae feed on Terminalia ferdinandiana.[4]

References

  1. ^ a b c "Noctua microrrhoea Fabricius, 1775". Global Lepidoptera Index 1.1.26.041. 10 February 2026. Retrieved 16 March 2026.
  2. ^ a b "Species Unplaced microrrhoea (Fabricius, 1775)". Australian Faunal Directory. Department of Climate Change, Energy, the Environment and Water. Retrieved 16 March 2026.
  3. ^ a b c Savela, Markku. "Thyas Hübner, [1824]". Lepidoptera and some other life forms. Retrieved 16 March 2026.
  4. ^ a b c Herbison-Evans, Don & Crossley, Stella (29 July 2025). "Dermaleipa microrrhoea (Fabricius, 1775)". Australian Caterpillars and their Butterflies and Moths. Retrieved 16 March 2026.