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Bandringa rayi: a new Ctenacanthoid shark from the Pennsylvania Essex fauna of Illinois / Rainer Zangerl --
By: Zangerl, Rainer,
Publication info: [Chicago] :Field Museum of Natural History ,1969.
Contributed by: University of Illinois Urbana Champaign
Subjects: Bandringa rayi Illinois Paleontology Pennsylvanian Will County
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New agnathous fishes from the Pennsylvanian of Illinois / David Bardack -- and Eugene S. Richardson, Jr. --
By: Bardack, David. - Richardson, Eugene Stanley,
Publication info: Chicago :Field Museum of Natural History,1977.
Contributed by: University of Illinois Urbana Champaign
Subjects: Gilpichthys greenei Illinois Kankakee County Paleontology Pennsylvanian Pipiscius zangerli Will County
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Pennsylvanian invertebrates of the Mazon Creek area, Illinois. Trilobitomorpha, Arthropleurida / Eugene S. Richardson, Jr., Curator of Fossil Invertebrates.
By: Richardson, Eugene Stanley,
Publication info: [Chicago]:Chicago Natural History Museum,1956.
Contributed by: University of Illinois Urbana Champaign
Subjects: Grundy County Illinois Invertebrates, Fossil Paleontology Pennsylvanian Will County
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Pennsylvanian invertebrates of the Mazon Creek area, Illinois / Eugene S. Richardson, Jr. --
By: Richardson, Eugene Stanley,
Publication info: [Chicago] :Chicago Natural History Museum Press,1956.
Contributed by: University of Illinois Urbana Champaign
Subjects: Grundy County Illinois Invertebrates, Fossil Paleontology Pennsylvanian Will County
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Will County Forest Preserve District, first interim report : regional data gathering for master planning /
By: University of Illinois at Urbana-Champaign.
Publication info: [Urbana :The Dept.],1975.
Contributed by: University of Illinois Urbana Champaign
Subjects: Forest Preserve District Forest reserves Illinois Will County Will County (Ill.)
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