The purpose of this study was to recollect the non-segmented tapeworms (Caryophyllidea:Cestoidea) reported by Linton (1893, Report U.S. Comm. of Fish and Fisheries for 1889 to 1891; 545-564) from Catostomus sp. In Yellowstone Park, and Bangham (1951, Zoologica 36:213-217) Catostomus fecundus and Gila atraria in the upper Snake River drainage. Since there is some question concerning the taxonomic status of these tapeworms new collections were desirable. Project Number 134.
Mackiewicz, John S.
"Non-segmented Tapeworms of Western Suckers,"
Jackson Hole Research Station Annual Report: Vol. 1965
, Article 10.
Available at: http://repository.uwyo.edu/jhrs_reports/vol1965/iss1/10