Autonomous Selfpollination under Dominant Flexistylous Outcorssing Mechanism in Alpinia galanga (Zingiberaceae) Pollination ecology of alpine herb Meconopsis integrifolia at different altitudes Advancements in reproductive assurance and delayed selfing Protogyny and delayed autonomous self-pollination in the desert herb Zygophyllum macropterum (Zygophyllaceae) Better than nothing: Evolution of autonomous selfing under strong inbreeding depression in an alpine annual from the Qinghai–Tibet Plateau DELAYED SELFING IN AN ALPINE SPECIES GENTIANOPSIS BARBATA REVIEW OF EVOLUTIONARY ECOLOGY OF FLORAL LONGEVITY Independent regulation of curvature of five stigma lobes within Kosteletzkya virginica flowers Autonomous Selfpollination under Dominant Flexistylous Outcorssing Mechanism in Alpinia galanga (Zingiberaceae)