Phyllonorycter quinqueguttella is a moth of the family Gracillariidae. It is found from Fennoscandia to the Pyrenees, Alps, Hungary and Ukraine and from Ireland to central Russia.
The wingspan is 6-7.5 mm. The forewings are golden ochreous; a white median streak from base to near middle, dark -margined above; a white posteriorly dilated dark-edged streak along costa from near base to 2/5; four costal and three dorsal shining white anteriorly dark-margined triangular spots, first dorsal short, a blackish apical dot. Hindwings are grey.[2]
There are two generations per year with adults on wing in May and again in August[3]
The larvae feed on Salix repens. They mine the leaves of their host plant. They create a lower-surface tentiform mine, that may occupy the entire underside of a small leaf. The mine contracts strongly, folding the leaf and sometimes causing it to become tube-like. The lower epidermis has many fine folds. The pupa is made in a corner of the mine, while the frass is deposited in the opposite corner.[4]
This article incorporates text from this source, which is in the public domain. Keys and description Phyllonorycter quinqueguttella is a moth of the family Gracillariidae. It is found from Fennoscandia to the Pyrenees, Alps, Hungary and Ukraine and from Ireland to central Russia.
The wingspan is 6-7.5 mm. The forewings are golden ochreous; a white median streak from base to near middle, dark -margined above; a white posteriorly dilated dark-edged streak along costa from near base to 2/5; four costal and three dorsal shining white anteriorly dark-margined triangular spots, first dorsal short, a blackish apical dot. Hindwings are grey.
There are two generations per year with adults on wing in May and again in August
Figs. 14, 14a larvae in various stages of growth 14b mine in leaf The larvae feed on Salix repens. They mine the leaves of their host plant. They create a lower-surface tentiform mine, that may occupy the entire underside of a small leaf. The mine contracts strongly, folding the leaf and sometimes causing it to become tube-like. The lower epidermis has many fine folds. The pupa is made in a corner of the mine, while the frass is deposited in the opposite corner.
De kruipwilgvouwmot (Phyllonorycter quinqueguttella) is een vlinder uit de familie mineermotten (Gracillariidae). De wetenschappelijke naam is voor het eerst geldig gepubliceerd in 1851 door Stainton.
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Phyllonorycter quinqueguttella là một loài bướm đêm thuộc họ Gracillariidae. Nó được tìm thấy từ Fennoscandia đến Pyrenees, Alps, Hungary và Ukraina và từ Ireland đến trung Nga.
Sải cánh dài 6-7.5 mm. Có hai lứa trưởng thành vào tháng 5 và tháng 8.[2]
Ấu trùng ăn Salix repens. Chúng ăn lá nơi chúng làm tổ.[3]
Phyllonorycter quinqueguttella là một loài bướm đêm thuộc họ Gracillariidae. Nó được tìm thấy từ Fennoscandia đến Pyrenees, Alps, Hungary và Ukraina và từ Ireland đến trung Nga.
Sải cánh dài 6-7.5 mm. Có hai lứa trưởng thành vào tháng 5 và tháng 8.
Ấu trùng ăn Salix repens. Chúng ăn lá nơi chúng làm tổ.
