Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 760
Hawkmoth (5/..««.<i-) having a relatively heavy body of stream-line contour and smallMawKmoxn i,oj/ s but powerful wnngs. Fig. 23. … Shape of the flame of the high intensity searchlight arc. 75^ Enoch Karrer. [J- F-1- of our principle. I have observed this species rather closely inthis regard. The hawkmoth has rather elongated wings, w^iththickened front edges; the area of the wing surface comparedwith the weight of the body…
Science · Technology · Meteorology · Patents
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
