academic article

• New Cretaceous and Cenozoic Decapoda (Crustacea: Thalassinidea, Brachyura) from Puerto Rico, United States Territory.  Bulletin of the Mizunami Fossil Museum.  34:1-15. 2008
• A gharial from the Oligocene of Puerto Rico: transoceanic dispersal in the history of a nonmarine reptile..  Proceedings of the Royal Society Bulletin.  274:1245-1254. 2007
• Tertiary crocodylians from Puerto Rico: evidence for late Tertiary endemic crocodylians in the West Indies?.  Geobios.  40:51-59. 2007