Russian Entomol. J. 20(3): 273286 © RUSSIAN ENTOMOLOGICAL JOURNAL, 2011 Molecular data support the existence of four main lineages in the phylogeny of the family Eulophidae (Hymenoptera) Ìîëåêóëÿðíûå äàííûå ïîäòâåðæäàþò ñóùåñòâîâàíèå ÷åòûðåõ îñíîâíûõ âåòâåé â ôèëîãåíåçå ñåìåéñòâà Eulophidae (Hymenoptera) A.V. Gumovsky À.Â. Ãóìîâñêèé I.I. Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, 15 Bogdan Khmelnitsky St., Kiev-30 01601, Ukraine. E-mail:
[email protected],
[email protected] Èíñòèòóò çîîëîãèè èì. È.È. Øìàëüãàóçåíà ÍÀÍ Óêðàèíû, óë. Á. Õìåëüíèöêîãî, 15, Êèåâ, 01601, Óêðàèíà. KEY WORDS: Hymenoptera, Eulophidae, Tetracampidae, Trichogrammatidae, nuclear genes, mitochondrial genes, phylogeny, morphology. ÊËÞ×ÅÂÛÅ ÑËÎÂÀ: Hymenoptera, Eulophidae, Tetracampidae, Trichogrammatidae, ÿäåðíûå ãåíû, ìèòîõîíäðèàëüíûå ãåíû, ôèëîãåíèÿ, ìîðôîëîãèÿ. ABSTRACT. This study is an attempt to infer the phinae, Tetrastichinae, Entedoninae è Entiinae (= Eude- relationships between Eulophidae and putatively relat- rinae).  ñòàòüå òàêæå îáñóæäàþòñÿ ìîðôîëîãè÷åñ- ed families, as well as major groups within eulophids, êèå îñîáåííîñòè ïîäñåìåéñòâ ýâëîôèä, âêëþ÷àÿ with the combined analysis of nuclear (28S D2 rDNA) ïðåäïîëàãàåìûå ñèíàïîìîðôèè. and two mitochondrial sequences (cytochrome oxidase Introduction subunit I, COI, and cytochrome b, Cyt b). There is no signal of close relationships between the families Eu- The family Eulophidae is the most speciose in the lophidae, Tetracampidae and Trichogrammatidae, but family Chalcidoidea and it has an extremely wide host at least Eulophidae and Trichogrammatidae are sup- range [Noyes, 2004]. Eulophids are one of the most ported as monophyletic. The Eulophidae lineage con- successful groups of insects involved in biocontrol sists of four internal lineages corresponding to the rec- worldwide (e.g. [Murphy, La Salle, 1999; Waterhouse, ognized subfamilies: Eulophinae, Tetrastichinae, Ente- Norris, 1987]).