Crustacea: Copepoda - Cerambycoidea.com

Roptrocerus xylophagorum (Ratzeburg) - Widely distributed in Europe and reared from many
Scolytidae (Graham 1969).
Xiphydriophagus meyerinckii (Ratzeberg) - Parasitic on Xiphydria sawflies (Graham 1969).
Habritys brevicornis (Ratzeburg)* - Parasitic chiefly on crabronid wasps (Sphecidae)
including Coelocrabro ambiguus in a dead willow Salix (Graham 1969).
Perniphora robusta Ruschka - Parasite of Trypodendron domesticum and other species of
that genus; Xyleborus spp, etc ; larva lives as an ectoparasite on the host (Graham
1969).
Endomychobius endomychi (Walker) - A parasite of the larvae of the beetle Endomychus
coccineus (Graham 1969).
Dinotoides tenebricus (Walker) - Reared in Czechoslovakia from twigs of Malus silvestris
with Magdalis ruficornis, Tetrops praeusta and Scolytus sp.; also recorded from
Magdalis barbicornis in Sardinia (Graham 1969).
Ablaxia anaxenor (Walker)* - Biology unknown (Graham 1969).
Ablaxia megachlora (Walker) - Biology unknown (Graham 1969).
Ablaxia parviclava (Thomson) - Biology unknown (Graham 1969).
Ablaxia squamifera (Thomson) - Has been reared in England in association with wood-boring
beetles (Magdalis, Scolytus, etc) (Graham 1969).
Ablaxia temporalis Graham - Biology unknown.
Aggelma spiracularis (Thomson) - Biology unknown, but related species are parasites of
Agrilus viridis and Magdalis violacea (Graham 1969).
Holcaeus spp. - biology unknown but taxonomically very close to Cricellius (Graham 1969).
Holcaeus calligetus (Walker)
Holcaeus compressus (Walker)
Holcaeus gogasus (Walker)
Holcaeus stenogaster (Walker)
Holcaeus stylatus Graham
Holcaeus varro (Walker)
Cricellius - a non-British species has been reared from lime Tilia twigs attacked by insect
larvae (Graham 1969).
Cricellius gracilis (Walker) - Local, in woods, particularly in shady areas (Graham 1969).
Cricellius repandus Graham
Kaleva corynocera Graham - Reared with Spilomena troglodytes from the decayed branch of
an old oak Quercus in Norfolk (Graham 1969).
Karpinskiella pityophthori Boucek - A parasitoid of various Scolytidae beetles, especially
Pityogenes (Askew, 1992a).
Cratominae
Cratomus megacephalus (Fabricius) - Biology unknown, but associated with old wood and
palings (Graham 1969).
Calosotinae
Calosota aestivalis Curtis syn. vernalis Curtis* - A parasite of the beetle Anobium punctatum;
has been observed ovipositing in burrows of Ptilinus pectinicornis, and taken in
burrows of Priobium castaneum.
Eulophidae
Astichus arithmeticus (Forster) - Parasitic upon beetles in bracket fungi (Askew, 1968); has
been taken in a slime mould in which Sphindus dubius developing; also reared from
Cis micans. Known from south and midland England.
Astichus solutus Forster - A parasite of Cis spp. beetles. Berkshire. (Askew, 1968).
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