The biosystematics of the Nearctic Ascalaphidae (Insecta: Neuropteroidea: Planipennia), with notes on biology and morphology
By David John Shetlar
FULL TEXT (website down as of 9 Oct. 2022)
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Some notes on synonymy are useful, but many points of identification diverge from more recent work (esp. by Oswald & Jones, unpublished as of 9 Oct. 2022). Several groups of species are incorrectly conflated:
U. floridanus under
U. bicolor in TX;
U. mexicanus under
U. arizonensis almost entirely, outside of a small population in s.