About the Cover
Haploid natural isolates of Saccharomyces cerevisiae grown on 0.3% agar YPD plates, photographed at day 13 of growth. Top Left: strain L-1528, Chile, fermentation from must Cabernet; Top Right: strain UWOPS05-217.3, Malaysia, nectar from Bertram palm; Bottom Left: strain YJM981, Italy, clinical isolate; Bottom Right: strain YPS128, USA, soil beneath Quercus alba. Hope and Dunham, pp. 1773–1786. Images taken by Elyse A. Hope. Thanks to G. Alex Mason for assistance in creating this cover art.