00463nam a2200145Ia 4500008004100000082001700041100002300058245010200081260005000183300000800233650001800241650002400259653001600283653001800299170901s1980    xx            000 0 und d  a595.79bG32R  aGibson, Gary A. P. 0aRevision of the Genus Macrophya Dahlbom (Hymenoptera : Symphyta, Tenthredinidae) of North America  aOttawabEntomological Society of Canadac1980  a167  aPure Sciences  aZoological sciences  aHymenoptera  aNorth America