Two-timing and hybrids: Researchers look back on 100 million years of evolution
Tuesday, January 17, 2012 - 11:04
in Biology & Nature
For about 100 million years, grass smut fungi have been breeding in a three-gender system. This was discovered by Dr. Ronny Kellner and professor Dr. Dominik Begerow of the RUB Geobotany Laboratory in cooperation with colleagues from the Heinrich Heine Universitat in Duesseldorf. In the journal PLoS Genetics, the team also reports that the fungi in the experiment not only mate within their own species, but also form hybrids with other species -- and that after millions of years of separate evolution.