作者: Clay M. Chandler , Julian T. Darlington
DOI: 10.1080/02705060.1991.9665289
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摘要: ABSTRACT Streams, springs, lakes and ponds were investigated for planarians at 116 sites in 44 counties among all five physiographic provinces of Alabama from 23 Jul to 4 Aug 1988 15 27 1990. Planarians found 54 representing provinces. Five species one undetermined Dugesia found. tigrina inhabited more sites, 24, than any other was dorotocephala occurred 13 with most these the Valley Ridge province none East Gulf Coastal Plain. Cura foremnii 10 Highland Rim. Phagocata morgani collected eight although not Rim Piedmont Plateau, its occurrence Plain extends known range southeastern United States. qracilis four associated springs The Cu...