Kebnat
INSECTS

Narrow Lichen Case-bearer

Dahlica triquetrella

Insects
Introduced
Narrow Lichen Case-bearer, Pupa
Narrow Lichen Case-bearer, Caterpillar
Narrow Lichen Case-bearer, photo 3 of 5
9–13 mmWingspan
4–6 mmLength

Butterfly or moth in the family Psychidae with a wingspan of 9–13 mm. Introduced to Québec.

There are 5 observations of Narrow Lichen Case-bearer in Québec, mostly in Outaouais, Gaspésie–Îles-de-la-Madeleine and Saguenay–Lac-Saint-Jean, and it has been reported in 4 of the 17 regions. They peak in April.

Through the year

JFMAMJJASOND

Where to see it

  1. Outaouais2
  2. Gaspésie–Îles-de-la-Madeleine1
  3. Saguenay–Lac-Saint-Jean1
  4. Montréal1