Biology of two European Tenthredo species (Hymenoptera, Tenthredinidae) feeding on Gentiana
Autor: | Ewald Altenhofer, Andrew D. Liston, Marko Prous, Romana Netzberger |
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Jazyk: | angličtina |
Rok vydání: | 2020 |
Předmět: |
0106 biological sciences
Insecta Arthropoda Tenthredinoidea 010607 zoology larvae Hymenoptera 010603 evolutionary biology 01 natural sciences Gentianaceae host plants larvae sawflies Symphyta Tenthredinoidea Symphyta Magnoliopsida Botany Animalia Gentiana Plantae lcsh:QH301-705.5 Gentiana penetii biology Tenthredo sawflies Gentianaceae Tenthredinidae biology.organism_classification Tracheophyta lcsh:Biology (General) Insect Science host plants Gentianales |
Zdroj: | Deutsche Entomologische Zeitschrift 67(1): 13-18 Deutsche Entomologische Zeitschrift, Vol 67, Iss 1, Pp 13-18 (2020) |
ISSN: | 1860-1324 1435-1951 |
Popis: | Very few sawflies using Gentianaceae as larval host plants have been recorded. We identified larvae collected in Austria onGentiana asclepiadeaL. asTenthredo atraLinnaeus, 1758 andT. propinquaKlug, 1817. If its current taxonomic circumscription as a single species is accepted,T. atrais a highly polyphagous species, whereasT. propinquamay be more specialised:Gentiana asclepiadeais its first recorded host. We sequenced plant DNA from the head of oneT. propinqualarva, which confirmed that it had been feeding on this plant. This is the first recorded use ofG. asclepiadeaby sawfly larvae. Larvae are illustrated, and identification characters are described. |
Databáze: | OpenAIRE |
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