1. New World mammoth distribution;Agenbroad,1984
2. New pygmy mammoth (Mammuthus exilis) localities and radiocarbon dates from San Miguel, Santa Rosa, and Santa Cruz Islands, California;Agenbroad,1998
3. Channel Islands (USA) pygmy mammoths (Mammuthus exilis) compared and contrasted with M. columbi, their contintental ancestral stock;Agenbroad,2001
4. New absolute dates and comparisons for California's Mammuthus exilis;Agenbroad;Deinsea,2003
5. North American proboscideans: mammoths: the state of knowledge;Agenbroad;Quaternary International,2005