Sponges from the Reef Trail Member of the Upper Guadalupian (Permian) Bell Canyon Formation, Guadalupe Mountains National Park, Texas von Rigby, J. Keith, Bell, Gorden L.

Ordovician sphinctozoan sponges from the Eastern Klamath Mountains, Northern California von Rigby, J. Keith, Potter, A. W.

Historical geology of North America von Petersen, Morris S., Rigby, J. Keith, Hintze, Lehi F.

Upper Permian inozoid, demospongid, and hexactinellid sponges from Djebel Tebaga, Tunisia von Rigby, J. Keith, Senowbari-Daryan, Baba

Lower and middle ordovician lithistid demosponges from the Mingan Islands, Gulf of St. Lawrence, Quebec, Canada von Rigby, J. Keith, Desrochers, Andre

Middle Silurian, Ludlovian and Wenlockian sponges from Baillie-Hamilton and Cornwallis Islands, Arctic Canada von Rigby, J. Keith 1926-2012, Chatterton, Brian 1943-

Middle Silurian Ludlovian and Wenlockian sponges from Baillie-Hamilton and Cornwallis Islands, arctic Canada von Rigby, J. Keith 1926-2012, Chatterton, Brian 1943-

Late Devonian sponges of western Australia von Rigby, J. Keith

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A new subfamily, Conacodontinae, and new species, Conacodon kohlbergeri, of the Periptychidae (Condylarthra, Mammalia) von Archibald, J. D., Schoch, Robert M. 1957-, Rigby, J. Keith 1926-2012

Southern Colorado Plateau field guide von Rigby, J. Keith 1926-2012

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Geologic guide to the Northwestern Colorado Plateau von Rigby, J. Keith, Hintze, Lehi F., Welsh, Stanley L.

New Archaeoscyphia (Porifera) from the Ordovician of Anticosti Island, Quebec von Rigby, J. Keith, Nitecki, Matthew H.

Annotated bibliography of Lower Paleozoic sponges of North America von Rigby, J. Keith, Nitecki, Matthew H.

Ordovician polyplacophora (mollusca) from North America von Rigby, J. Keith, Bell, Gorden L.

Silurian (Wenlock) demosponges from the Avalanche Lake area of the Mackenzie Mountains, southwestern District of Mackenzie, Northwest Territories, Canada von Rigby, J. Keith 1926-2012, Chatterton, Brian 1943-

Interpreting Earth history a manual in historical geology von Petersen, Morris S., Rigby, J. Keith

Late Ordovician sponges from the Malongulli Formation of central New South Wales, Australia von Rigby, J. Keith, Webby, Barry D.

Sponges of the Burgess shale (Middle Cambrian), British Columbia von Rigby, J. Keith

The Tertiary sponges Aphrocallistes and Eurete from western Washington and Oregon von Rigby, J. Keith, Jenkins, David E.

Northern Colorado Plateau field guide von Rigby, J. Keith 1926-2012

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