Libellula (Holotania) needhami Westfall 1943

Westfall 1943. The synonymy of Libellula auripennis Bur-meister and Libellula jesseana Williamson, and a description of a new species, Libellula needhami (Odonata). Transactions of the American Entomological Society, 69 1943: pp. 17-31