Produced by staff at the Illinois State Museum, this online exhibit offers a variety of interesting information and images for students and others interested in environments of the distant past. The site offers sections on Late Pleistocene Plants, Animals, Landscapes, and Extinctions. These broader sections include information on such topics as Spruce Pollen, Ground Sloths, Jaguars, Poplars, and...

The Dung File is a collection of references relevant to the archaeological and paleoenvironmental analysis of coprolites and latrine fills, with a focus on North American research. Compiled by the University of Alberta's Alwynne B. Beaudoin, the Dung File includes ten sections: four to do with deposit origin; one devoted to theses; two on modern comparative studies; another listing articles from...