. Bulletin. Natural history; Natural history. March, 1963 Larimore <& Smith: Fishes of Champaign County 301 sampling with seines. The distribution of the Forbes & Richardson and the Thomp- son & Hunt collecting stations is depicted in rig. 1. 1959 Survey Procedure The intention, when our survey was be- ing planned, was to duplicate the seining procedures employed by Thompson & Hunt and in addition to extend the sam- pling at each station by using more effi- cient, recently developed methods that would lead to quantitative samples of greater reliability. We soon realized, how
. Bulletin. Natural history; Natural history. March, 1963 Larimore <& Smith: Fishes of Champaign County 301 sampling with seines. The distribution of the Forbes & Richardson and the Thomp- son & Hunt collecting stations is depicted in rig. 1. 1959 Survey Procedure The intention, when our survey was be- ing planned, was to duplicate the seining procedures employed by Thompson & Hunt and in addition to extend the sam- pling at each station by using more effi- cient, recently developed methods that would lead to quantitative samples of greater reliability. We soon realized, however, that it would be virtually im- possible to duplicate their seining proce-. Fig. 1.—Distribution of the Forbes & Richardson (inverted solid triangles) and of the Thompson & Hunt (open circles) collecting stations in Champaign County. The hatched area near the center of the map represents Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Illinois. Natural History Survey Division. Urbana, State of Illinois, Dept. of Registration and Education, Natural History Survey Division
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Keywords: ., booka, bookcentury1900, bookdecade1910, booksubjectnaturalhistory
