DNA barcoding untangles the family tree of flowering mallow shrubs
Scientists mapped the chloroplast genomes of 19 Abutilon species, a group of flowering shrubs known as Chinese lanterns or Indian mallow, to sort out a family tree that's been notoriously hard to untangle. The DNA evidence splits Abutilon into two major branches: one found only in Australia's dry regions and another spread across tropics worldwide.