Welcome to a placeholder page for my research! For my most current research, go to www.claytonia.org.  Current Research interests include: polyploidy (euploidy, allopolyploidy and aneuploidy), apomixis, phenotypic plasticity, (sky) island biogeography, Claytonia lanceolata complex (Montiaceae), alpine and desert species of Boechera (Brassicaceae), Androsace septentrionalis (Primulaceae), Silene verecunda complex (Caryophyllaceae) and the alpine flora of the San Bernardino Mountains High Country. | Contact info:  Tommy Stoughton PhD Student and Research Assistant Rancho Santa Ana Botanic Garden 1500 North College Avenue Claremont, CA 91711 909) 625-8767 ext. 204 tstoughton@rsabg.org thomas.stoughton@cgu.edu |