Plant associations for three sawfly species (Hymenoptera, Tenthredinidae) in the Pacific Northwest

Plant associations are newly recorded for three tenthredinid species in the Pacific Northwest. A single Monardis pulla D.R. Smith, 1969 emerged from a chamber inside a cynipid gall on Rosa nutkana C. Presl. (Rosaceae). This is the first plant association record for M. pulla. Two Ap...

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Bibliographic Details
Main Authors: Quinlyn Baine, Chris Looney
Format: Article
Language:English
Published: Pensoft Publishers 2019-12-01
Series:Journal of Hymenoptera Research
Online Access:https://jhr.pensoft.net/article/46795/download/pdf/
Description
Summary:Plant associations are newly recorded for three tenthredinid species in the Pacific Northwest. A single Monardis pulla D.R. Smith, 1969 emerged from a chamber inside a cynipid gall on Rosa nutkana C. Presl. (Rosaceae). This is the first plant association record for M. pulla. Two Aphilodyctium fidum (Cresson, 1880) emerged from a stem and cynipid gall of Rosa rugibinosa Linnaeus, 1758, respectively. Several Rhogogaster lateraria (Cresson, 1880) eggs were discovered on Castilleja sp., which has no previously recorded sawfly associations.
ISSN:1070-9428
1314-2607