1. New pygmy mammoth (Mammuthus exilis) localities and radiocarbon dates from San Miguel, Santa Rosa, and Santa Cruz Islands, California;Agenbroad,1998
2. New absolute dates and comparisons for California's Mammuthus exilis;Agenbroad;Deinsea,2003
3. Channel Islands (USA) pygmy mammoths (Mammuthus exilis) compared and contrasted with M. columbi, their continental ancestral stock;Agenbroad,2001
4. Mammuthus exilis from the Channel Islands: height, mass, and geologic age;Agenbroad,2009
5. Giants and pygmies: mammoths of Santa Rosa Island, California (USA);Agenbroad;Quaternary International,2012