Field and laboratory work was continued on elk parasites for two weeks during each of four seasons of the year. During January, April, and August fecal analyses were made to support data gathered in 1968 and 1969. During the hunting season, October 1970, necropsies were made on elk killed by hunters. Lungs were examined and adult Dictyocaulus sp. lungworms were recovered and counted. Fecal analyses on over 50 elf were made also. Project Number 156.
Bergstrom, Robert C.
"Parasites of Ungulates in the Jackson Hole Area,"
Jackson Hole Research Station Annual Report: Vol. 1970
, Article 4.
Available at: http://repository.uwyo.edu/jhrs_reports/vol1970/iss1/4