Status: Nb Notes: Nationally rare, southern England. Wingspan 33-36mm. Flies during day; late March to early May. Frequents ancient woodland and open woodland. Larva April to June, over-wintering as a pupa. Larva feeds on Aspen. | Flightime guide | | J | F | M | A | M | J | J | A | S | O | N | D |  |  |  |  |  |  |  |  |  |  |  |  |


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