Plant Parasites of Europe

leafminers, galls and fungi

Janus compressus

Janus compressus (Fabricius, 1793)

pear cephid, pear shoot sawfly

on woody Rosaceae

parasite

The larvae live as shoot borers.

host plants

Rosaceae, oligophagous

Crataegus; Malus; Pyrus communis; Sorbus aria.

distribution within Europe

(PESI, 2020).

egg, larva, pupa

see Validžić ao.

references

Berland (1947a), Burggraaf-van Nierop & van Achterberg (1990a), Haris (2012a), Pschorn-Walcher & Altenhofer (2000a), Savina, Chevin & Liston (2014a), Schedl (1987a), Schwarz (1999a), Taeger, Altenhofer, Blank, ao (1998a), Validžić, Ivezić, Raspudić, ao (2013a).

Last modified 14.iv.2024