%0 Journal Article %T The way back journey: islands as sources of biodiversity %A Tadeu Siqueira %J Frontiers of Biogeography %D 2012 %I International Biogeography Society %K Oceanic Island Biogeography %K Reverse Colonization %K Bryophytes %K Macaronesia %U http://escholarship.org/uc/item/6d4646mh