The long journey of Orthotrichum shevockii (Orthotrichaceae, Bryopsida): From California to Macaronesia.

ABSTRACT: Biogeography, systematics and taxonomy are complementary scientific disciplines. To understand a species' origin, migration routes, distribution and evolutionary history, it is first necessary to establish its taxonomic boundaries. Here, we use an integrative approach that takes advantage of complementary disciplines to resolve an intriguing scientific question. Populations of an unknown moss found in the Canary Islands (Tenerife Island) resembled two different Californian endemic species: Orthotrichum shevockii and O. kellmanii. To determine whether this moss belongs to either of these species and, if so, to explain its presence on this distant oceanic island, we combined the evaluation of morphological qualitative characters, statistical morphometric analyses of quantitative traits, and

SUBMITTER: Vigalondo B 

PROVIDER: S-EPMC6373912 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature