Falcaria lacertinaria, the scalloped hook-tip, is a moth of the family Drepanidae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae[1] It is found in Europe and Anatolia then east to Eastern Siberia.

Falcaria lacertinaria
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Drepanidae
Genus: Falcaria
Species:
F. lacertinaria
Binomial name
Falcaria lacertinaria
Synonyms
  • Phalaena lacertinaria Linnaeus, 1758
  • Bombyx lacertula Denis & Schiffermüller, 1775
  • Geometra dentaria Thunberg, 1784
  • Drepana scincula Hübner, 1800
  • Drepana curvula Haworth, 1809
  • Drepana aestiva Rebel, 1910
  • Drepana brykaria Schulze, 1912
  • Drepana takoraria Schulze, 1912
  • Falcaria lacertinaria f. erosula Laspeyres, 1803
  • Drepana dimidiata Tengström, 1869
  • Falcaria lacertinaria ab. interpres Schulze, 1912
  • Falcaria lacertinaria ab. fasciata Lempke, 1938
  • Falcaria lacertinaria ab. impuncta Lempke, 1938
  • Falcaria lacertinaria ab. conjuncta Richardson, 1952
  • Falcaria lacertinaria f. approximata Lempke, 1960
  • Falcaria lacertinaria f. obscura Lempke, 1960

Description edit

The wingspan is 27–35 mm. The forewings are ochreous,mixed and strigulated with dark fuscous. The veins are darker . The first and second lines are dark fuscous, nearly straight and parallel.There is a black discal dot and the wing apex is suffused with ochreous-brown. The termen is irregularly dentate. The cilia are blackish, spotted with white.The hind wings are whitish- ochreous, fuscous -sprinkled and posteriorly brownish -tinged with a faint grey postmedian line and a dark fuscous discal dot.The larva is ochreous-brown, darker marked. The dorsal line is anteriorly pale, dark-edged, posteriorly dark and interrupted. There are two blackish dorsal marks on segment 6, preceded by a pale area and pairs of tubercular prominences on 3, 4, and 12.[2] The first generation may be more silvery-grey, the second generation smaller and lighter brown.

Biology edit

The moth flies from April to August in two generations depending on the location.

The larvae feed on birch and alder.

References edit

  1. ^ "65.001 BF1645 Scalloped Hook-tip Falcaria lacertinaria (Linnaeus, 1758)". UKMoths. Retrieved 7 August 2018.
  2. ^ Meyrick, E., 1895 A Handbook of British Lepidoptera MacMillan, London pdf   This article incorporates text from this source, which is in the public domain. Keys and description

External links edit