books.google.com.au - Molecular studies reveal highly ordered geographic patterns in plant and animal distributions. The tropics illustrate these patterns of community immobilism leading to allopatric differentiation, as well as other patterns of mobilism, range expansion, and overlap of taxa. Integrating Earth history and...http://books.google.com.au/books/about/Molecular_Panbiogeography_of_the_Tropics.html?id=xHGljMH_RLYC&q=biogeography&utm_source=gb-gplus-shareMolecular Panbiogeography of the Tropics
