Syngrapha interrogationis

Syngrapha interrogationis
Syngrapha interrogationis
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Noctuidae
Genus: Syngrapha
Species: S. interrogationis
Binomial name
Syngrapha interrogationis
(Linnaeus, 1758)
Synonyms
  • Plusia interrogationis
  • Phalaena interrogationis
  • Noctua aemula
  • Phalaena conscripta
  • Noctua subpurpurina
  • Phalaena aurosignata
  • Plusia borealis
  • Plusia epsilon
  • Autographa zeta
  • Syngrapha pyrenaica
  • Syngrapha flammifera

The Scarce Silver Y (Syngrapha interrogationis) is a moth of the Noctuidae family. It is found in the Northern areas of the world, from Alaska, through Canada, Iceland, Europe, Sibiria up to North-east Asia.

Illustration

The wingspan is 32–38 mm. The moth flies from June to August depending on the location.

The larvae feed on the leaves of various plants, including Vaccinium myrtillus, Vaccinium uliginosum, Betula, Calluna vulgaris, Andromeda polifolia and Urtica.

Subspecies

There are two recognised subspecies:

  • Syngrapha interrogationis interrogationis
  • Syngrapha interrogationis herschelensis

External links