Aristolochia microstoma (IMAGE) Technische Universität Dresden Caption Unlike other Aristolochia species with their showy flowers, A. microstoma has inconspicuous brownish flowers that are horizontal, partially buried or close to the ground under leaf litter or stones. The flowers emit an unpleasant, carrion-like odor to attract and trap pollinators. Credit Thomas Rupp et al. Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.