It's not always the big and flashy traits that solve taxonomic puzzles. On the basis of minute and easily overlooked morphological characteristics and DNA analysis researchers link four grass species in a genus called Disakisperma for the first time. The study was recently published in the open-access journal Phytokeys.
Fuente : http://www.eurekalert.org/pub_releases/2013-10/pp-...
Fuente : http://www.eurekalert.org/pub_releases/2013-10/pp-...