This $419,230 five-year project grant from the National Science Foundation Division of Environmental Biology, under the Biological Sciences program (CFDA 47.074), will evaluate the contribution of sensory drive to the divergence of flower color in plant species. Led by Clemson University researchers, the project aims to understand how flower color may evolve differently between populations without major shifts in pollinator species by studying populations of Phacelia dubia, a bee-pollinated...
This $442,310 Project Grant awarded by the National Science Foundation (NSF) Division of Environmental Biology supports a 5-year field research study on the Scarlet Monkeyflower (Mimulus cardinalis), a plant species found across varied climates in western North America. The research aims to understand how different climates influence the survival, growth, and reproduction of this plant species, and how this affects population persistence in the face of climate change. The study involves...
This two-year, $276,000 Project Grant from the National Science Foundation will fund research investigating the early stages of species diversification. The awardee will conduct integrative research examining how an organism's local environment shapes the evolution of its physical traits and genetic makeup. Specifically, the awardee will characterize incipient divergence among flowering plants by examining floral trait variation in the recently radiating Castilleja genus. Genomic and...
This National Science Foundation (NSF) Biological Sciences (CFDA 47.074) project grant award of $396,938, effective from September 1, 2024 to August 31, 2028, will support a collaborative research project to investigate the genetic basis of complex floral trait adaptation between bee- and hummingbird-pollinated plant species. The research team, led by the University of South Carolina, will use advanced genomics technologies to identify specific DNA differences that underlie the integrated floral...
This Project Grant award from the National Science Foundation's Biological Sciences program (CFDA 47.074) provides $656,273 to the University of Montana to conduct collaborative research on the mechanisms and consequences of centromere drive in monkeyflowers. The project aims to investigate how genes and DNA sequences cause selfish centromere drive, how plants resist this drive, and the impacts on seed and pollen production. The research team will leverage new chromosome-scale genome...
This National Science Foundation (NSF) Biological Sciences (CFDA 47.074) Project Grant award of $279,000 will fund a 3-year postdoctoral fellowship for Eleanore J. Ritter at the University of Georgia to investigate the evolutionary processes driving the origin and persistence of self-fertilization in Mimulus monkeyflower species. The research aims to clarify the genetic, ecological, and environmental factors shaping variation in self-fertilization rates in outcrossing Mimulus species, as well as...
This National Science Foundation project grant of $240,000 supports research investigating the genomic consequences of hybridization in the Mimulus guttatus complex from June 2023 through May 2026. Funded under the Biological Sciences program (CFDA 47.074), the award enables a postdoctoral research fellowship for integrative research on the rules governing interactions between genomes, environments and phenotypes during speciation. The fellow will use genomic analyses and greenhouse crosses to...
The National Science Foundation (NSF) awarded a $806,156 Project Grant under the Biological Sciences (CFDA 47.074) program to the Regents of the University of California at Riverside. The award, effective March 15, 2025 through February 28, 2030, will support research to uncover the mechanisms and repeatability of speciation with gene flow in dune sunflowers. The project will explore how and why assortative mating evolves between sunflower ecotypes, whether parallel evolution leads to parallel...
This $178,638 National Science Foundation Project Grant supports research at the University of Louisiana at Lafayette from November 2022 through October 2026 under the Biological Sciences federal grant program (CFDA 47.074). The research aims to characterize genetic and organismal adaptations to drought resistance in the common monkeyflower (Mimulus guttatus) to inform land management strategies under changing climates. Researchers will study genetic variants and traits that helped populations...
This two-year, $276,000 National Science Foundation project grant will fund research into the establishment of floral symmetry in Mimulus lewisii flowers. The grantee will investigate the molecular pathways upstream of the Cycloidea gene that define dorsal-ventral domains and activate Cycloidea expression specifically in the dorsal domain during early flower development. Using M. lewisii mutants with altered Cycloidea expression patterns, the grantee will characterize underlying regulatory genes...