Vol. 22 No. 2 (1990): Serie 2
Articoli

Parasitoids of Parectopa robiniella Clemens and Phyllonorycter robiniellus (Clemens) (Lepidoptera Gracillariidae)

Graziella Bolchi Serini
Istituto di Entomologia agraria, Università degli Studi di Milano

Published 2024-10-18

Keywords

  • Parasitoids,
  • Parectopa robiniella,
  • Phyllonorycter robiniellus,
  • Italy

How to Cite

Bolchi Serini, G. (1990). Parasitoids of Parectopa robiniella Clemens and Phyllonorycter robiniellus (Clemens) (Lepidoptera Gracillariidae). Bollettino Di Zoologia Agraria E Bachicoltura, 22(2), 139–149. Retrieved from https://riviste.unimi.it/index.php/bzab/article/view/26831

Abstract

A list of parasitoids (Diadegma sp., Colastes braconius Haliday, Apanteles circumscriptus (Nees), A. nanus Reinhard, Pnigalio pectinicornis (L.), P. soemius (Walker), Sympiesis acalle (Walker), S. sericeicornis (Nees), Chrysonotomyia sp., Clostoceurs trifasciatus Westwood, Tetrastichus ecus (Walker)) collected in some localities of Lombardia and Toscana (Italy) are reported. The Hymenoptera emerged from Lepidoptera Gracillariidae Parectopa robiniella Clemens and Phyllonorycter robiniellus (Clemens), introduced in Italy from Northern America, respectively, 20 and 2-3 years ago.

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