Publications (peer-reviewed) Clough, M and K. Summers. 2000. Phylogenetic systematics and biogeography of the poison frogs: evidence from mitochondrial DNA sequences. Biol. J. Linnean Soc. 70(3): 515-540. Summers, K., Symula, R., Clough, M. and Cronin, T.W. 1999. Visual mate choice in poison frogs. Proceedings of the Royal Society, Series B 266:1-5. Summers, K. and Clough, M. 2001. The evolution of color and toxicity in the poison frogs. Submitted to Proceedings of the National Academy of Sciences, USA.98(11): 6227-6232.

Publications (in press) Reports and Non-refereed Publications Yencho, G.C. and M.E. Clough. 2003. North Carolina Potato Variety Trials Report. NC State University, 41 pp. Yencho, G.C. and M.E. Clough. 2002. North Carolina Potato Variety Trials Report. NC State University, 44 pp. Yencho, G.C. and M.E. Clough. 2001. North Carolina Potato Variety Trials Report. NC State University, 40 pp. Yencho, G.C. and M.E. Clough. 2000. North Carolina Potato Variety Trials Report. NC State University, 33 pp. Yencho, G.C. and M.E. Clough. 1999. North Carolina Potato Variety Trials Report. NC State University, 35 pp. Yencho, G.C. and M.E. Clough. 1998. North Carolina Potato Germplasm Evaluation and Enhancement Report. In: Haynes, K.G. (ed.) National Potato Germplasm and Enhancement Report, 1998: Sixty-Ninth Annual Report by Cooperators. USDA/ARS, ARS-152.