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Winnie Hallwachs
Department of Biology, University of Pennsylvania, Philadelphia
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4 articles by this author
Revision of the genus Promicrogaster (Hymenoptera, Braconidae, Microgastrinae) from Area de Conservación Guanacaste, Costa Rica, with a key to all species previously described from Mesoamerica
    Jose Fernandez-Triana, Caroline Boudreault, Tanya Dapkey,     M. Alex Smith, Josephine Rodriguez, Winnie Hallwachs, Daniel H. Janzen
Research Article
doi: 10.3897/JHR.50.8220
 27-06-2016
 Unique: 1931  |  Total: 3688
 25-79
 Reprint: € 15,60
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Revision of the neotropical genus Sendaphne Nixon (Hymenoptera, Braconidae, Microgastrinae)
    Jose L. Fernandez-Triana, James B. Whitfield,     M. Alex Smith, Winnie Hallwachs, Daniel H. Janzen
Research Article
doi: 10.3897/JHR.41.8586
 22-12-2014
 Unique: 1709  |  Total: 3002
 1-29
 Reprint: € 9,60
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Review of the Neotropical genus Prasmodon (Hymenoptera, Braconidae, Microgastrinae), with emphasis on species from Area de Conservación Guanacaste, northwestern Costa Rica
    Jose Fernandez-Triana, James Whitfield,     M. Alex Smith,     Yves Braet, Winnie Hallwachs, Daniel Janzen
Research Article
doi: 10.3897/jhr.37.6748
 28-03-2014
 Unique: 2954  |  Total: 5261
 1-52
 Reprint: € 14,50
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Food plants and life histories of sawflies of the families Argidae and Tenthredinidae (Hymenoptera) in Costa Rica, a supplement
David Smith, Daniel Janzen, Winnie Hallwachs
Research Article
doi: 10.3897/jhr.35.5496
 25-10-2013
 Unique: 3807  |  Total: 7069
 17-31
 Reprint: € 4,80
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