References
Weakley, A.S., and D.B. Poindexter. 2012. A new species of Marshallia (Asteraceae, Helenieae, Marshalliinae) from mafic woodlands and barrens of North Carolina and Virginia. Phytoneuron 2012-105: 1-17. Google Scholar
Weakley, A.S., and D.B. Poindexter. 2012. A new species of Marshallia (Asteraceae, Helenieae, Marshalliinae) from mafic woodlands and barrens of North Carolina and Virginia. Phytoneuron 2012-105: 1-17. Google Scholar