Chamaesphecia tenthrediniformis (Denis & Schiffermüller, 1775)

on Euphorbia

parasite

The larva bores in the roots.

host plants

Euphorbiaceae, monophagous

Euphorbia esula ? & subsp. tommasiniana, salicifolia.

phenology

The larva develops in one year, hibernates as larva in its tunnel and pupates in the spring.

distribution within Europe

(PESI, 2018).

larva, pupa

Larva and pupa are extensively described by Bąkowski.

references

Bąkowski (2013b), Ebert (ed., 1997a), Kolbeck & Loos (1995a), Laštůvka & Laštůvka (2001a), Predovnik (2010a, 2018a), Pühringer (1996a), Toševski in litt. (2018), Toševski, Gassmann & Schroeder (1996a).

mod 26.ix.2018