Grau-Erle
Larva pale brown; dorsal line pale; some dark oblique streaks; a whitish dark -mottled lateral line containing the spiracles which are bright red-brown, edged with black. The larvae feed on various herbaceous plants - "Betula" sp., "Alnus incana", "Sorbus aucuparia", "Prunus padus", "Pimpinella saxifraga", "Angelica silvestris", "Galium verum", "Leucanthemum vulgare", "Artemisia campestris", "Artemesia absinthium", "Artemesia vulgaris", "Hieracium umbellatum".