Gibberifera simplana
Seq # 362680010
Gypsonoma aceriana

Gravitarmata margarotana (Heinemann, 1863) Species

Last modified: Dec. 6, 2023, 12:16 p.m.

First observation in our country was in 1976 at Postel (AN). Hitherto a very rare and local species in Belgium, mainly recorded from the Kempen.

Details

Classification
Family: Tortricidae > Subfamily: Olethreutinae > Tribus: Eucosmini > Genus: Gravitarmata > Species: Gravitarmata margarotana
Vernacular names
Dennenappelbladroller (NL), Pine Cone Tortrix (EN), Kiefernzapfenwickler (DE)
First mention in Belgium
Verhoeven F., Larsen K., Riemis A. & De Prins W. 1994. Gravitarmata margarotana (Heinemann, 1863), a new species for the Belgian fauna (Lepidoptera: Tortricidae). — Phegea 22: 29–34. On page 29. view page
Status

Native

Distribution

Imago

Wingspan 14–18 mm. Ground color silver-gray with narrow irregular red-brown/ferruginous transverse bands edged with black. Yellow-brown head. Apex red brown. Hindwing brown-gray.

Museum specimens

No pictures yet!

Specimens in nature

No pictures yet!

Caterpillar

Still undescribed.

No pictures yet!

Bionomics

Both the biology of the larvae and the exact host plants are insufficiently known. The larvae would live “in branches and cones”. Probably hibernates as a pupa.The adults can be seen in the evening hours flying around the crowns of solitary pine trees. They come to light.

No pictures yet!

Flight periods

The adults fly in a single generation a year, and can be observed sometimes as early as late March, but usually from mid-April towards mid-June.

Observed on

Host plant (genera):
Pinus

Insufficiently known. Given the locations of the moths, it is very likely that the larvae live on Pinaceae and in particular on Pinus.

No pictures yet!

Habitat

It occupies coniferous forests and plantations.

No pictures yet!
Contact
Statistics
Flemish Entomological Society

jurate.deprins@gmail.com
    Species presence
  • 1810 West-Vlaanderen
  • 1799 Oost-Vlaanderen
  • 1972 Antwerpen
  • 1927 Limburg
  • 266 Vlaams Brabant
  • 1912 Brabant
  • 70 Brabant Wallon
  • 1692 Hainaut
  • 2226 Namur
  • 2149 Liège
  • 2228 Luxembourg