Korall, P., Conant, D. S., Metzgar, J. S., Schneider, H., and Pryer, K. M. A molecular phylogeny of scaly tree ferns (Cyatheaceae). American Journal of Botany.
2006
Korall, P., Pryer, K. M., Metzgar, J. S., Schneider, H., and Conant, D. S. Tree ferns: monophyletic groups and their relationships as revealed by four protein-coding plastid loci. Molecular Phylogenetics and Evolution 39: 830-845.
Korall, P., and Taylor, W. A. Megaspore morphology in the Selaginellaceae in a phylogenetic context: a study of the megaspore surface and wall structure using scanning electron microscopy. Grana 45: 22-60.
Korall, P., Conant, D. S., Schneider, H., Ueda, K., Nishida, H., and Pryer, K. M. On the phylogenetic position of Cystodium: It's not a tree fern - it's a polypod! American Fern Journal 96(2). In press.
Schuettpelz, E., Korall, P., and Pryer, K. M. Plastid atpA data provide improved support for deep relationships among ferns. Taxon. In press.
Smith, A. R., Pryer, K. M., Schuettpelz, E., Korall, P., Schneider, H., and Wolf, P. G. A classification for extant ferns. Taxon. In press.
2004
Korall, P., and Kenrick, P. The phylogenetic history of Selaginellaceae based on DNA sequences from the plastid and nucleus: extreme substitution rates and rate heterogeneity. Molecular Phylogenetics and Evolution 31: 852-864.
2003
Korall, P. Phylogeny of Selaginellaceae, Stockholm University, Stockholm. Doctoral thesis.
2002
Korall, P., and Kenrick, P. Phylogenetic relationships in Selaginellaceae based on rbcL sequences. American Journal of Botany 89, 506-517.
2001
Korall, P., and Karis, P. O. On the typification of Selaginella novae-hollandiae (Selaginellaceae). Taxon 50, 841-844.
1999
Korall, P., Kenrick, P., and Therrien, J. P. Phylogeny of Selaginellaceae: evaluation of generic/subgeneric relationships based on rbcL gene sequences. International Journal of Plant Sciences 160, 585-594.