The distribution of permeable sensory pegs on the body of the grasshopper (Orthoptera: Acrididae) / by Eleanor H. Slifer. A new subspecies of Epargyreus clarus from Arizona with distributional notes (Lepidoptera: Hesperiidae) / by Bruce W. Dixon. Observations on two species of Phidippus (jumping spiders) / by Robert Snetsinger. Undescribed species of crane-flies from the western United States and Canada (Dipt.: Tipulidae). Part 14 / by Charles P. Alexander. Ichneumonid and braconid wasps collected from flowering heads of cat-tail, Typha latifolia L. / by W.W. Judd.
