Export 2 results:
Author Title [ Type(Desc)] Year
Filters: Author is Spangler, Paul J.  [Clear All Filters]
Journal Article
Spangler PJ.  1954.  A new species of water beetle from Michigan (Coleoptera; Haliplidae). Entomological News. 65:113-117.
Hungerford HB, Walker NA, Spangler PJ.  1955.  Subaquatic light traps for insects and other animal organisms. Transactions of the Kansas Academy of Science. 58(3):387-407.