Symmorphus Symmorphus bifasciatus Symmorphus allobrogus Symmorphus gracilis Symmorphus cristatus List of Parasitica of Great Britain Chrysis angustula Chrysis fulgida Symmorphomyia Long-tailed triller List of potter wasp genera Castle Bottom NNR Blue willow beetle Phratora laticollis Phratora Chrysomela aeneicollis List of hymenopterans of Sri Lanka List of the prehistoric life of New Jersey List of Hymenoptera (Apocrita) of Ireland Ernestiini Leaf beetle World Museum Phratora vitellinae List of the Mesozoic life of New Jersey Tachininae