Acantholyda pumilionis (Giraud, 1861)
on Pinus
parasite
Solitary larva in an up to 10 cm long silken tube along a branch. The tube is covered with frass grains and fragments of needles.
host plants
Pinaceae, monophagous
Pinus cembra, mugo.
distribution within Europe
larva
See Schedl (1973a)
references
van Achterberg & van Aarten (1986a), Benson (1961a, Schedl (1973a).