• Publications of Kathleen M. Pryer

      • Books

          • Argus, G.W. & K.M. Pryer.
          • (1990).
          • Rare vascular plants in Canada - our natural heritage.
          • Canadian Museum of Nature.
      • Papers Published

          • Rothfels C.J., A. Larsson, F.-W. Li, E.M. Sigel, L. Huiet, D.O. Burge, M. Ruhsam, S.W. Graham, D. Stevenson, G.K.-S. Wong, P. Korall, and K.M. Pryer.
          • (2013).
          • Transcriptome-mining for single-copy nuclear markers in ferns.
          • PLoS ONE 8(10): e76957. doi:10:1371/journal.pone.0076957
          • .
          • León, B., C.J. Rothfels, M. Arakaki, K.R. Young, and K.M. Pryer.
          • (2013).
          • Revealing a cryptic fern distribution through DNA sequencing: Pityrogramma trifoliata in the western Andes of Peru.
          • American Fern Journal
          • ,
          • 103
          • ,
          • 40-48.
          • Rothfels, C.R., M.D. Windham, and K.M. Pryer.
          • (2013).
          • A plastid phylogeny of the cosmopolitan fern family Cystopteridaceae (Polypodiopsida).
          • Systematic Botany
          • ,
          • 38
          • ,
          • 295-306.
          • Korall, P. and K.M. Pryer.
          • (2013).
          • Global biogeography of scaly tree ferns (Cyatheaceae): evidence for Gondwanan vicariance and limited transoceanic dispersal.
          • Journal of Biogeography, 29 Nov 2013 | doi: 10.1111/jbi.12222
          • .
          • Li, F.-W., K.M. Pryer, and M.D. Windham.
          • (2012).
          • Gaga, a new fern genus segregated from Cheilanthes (Pteridaceae).
          • Systematic Botany
          • ,
          • 37
          • ,
          • 845-860.
          • Beck, J.B., J. Allison, K.M. Pryer, and M.D. Windham.
          • (2012).
          • Identifying multiple origins of polyploid taxa: a multilocus study of the hybrid cloak fern (Astrolepis integerrima; Pteridaceae).
          • American Journal of Botany
          • ,
          • 99
          • ,
          • 1857-1865.
          • Pryer, K.M..
          • (2012).
          • The distinguished legacy of DMB: Donald MacPhail Britton (1923 - 2012).
          • American Fern Journal
          • ,
          • 102
          • ,
          • in press.
          • Rothfels, C.J., A. Larsson, L.-Y. Kuo, P. Korall, W.-L. Chiou, and K.M. Pryer.
          • (2012).
          • Overcoming deep roots, fast rates, and short internodes to resolve the ancient rapid radiation of eupolypods II ferns.
          • Systematic Biology
          • ,
          • 61
          • ,
          • 490-509.
          • Johnson, A.K., C.J. Rothfels, M.D. Windham, and K.M. Pryer.
          • (2012).
          • Unique expression of a sporophytic character on the gametophytes of notholaenid ferns (Pteridaceae).
          • American Journal of Botany
          • ,
          • 99
          • ,
          • 1118-1124.
          • Rothfels, C.J., M.A. Sundue, M. Kato, A. Larsson, L.-Y. Kuo, E. Schuettpelz, and K.M. Pryer.
          • (2012).
          • A revised classification for eupolypod II ferns (Polypodiales: Polypodiopsida).
          • Taxon
          • ,
          • 61
          • ,
          • 515-533.
          • Li, F.-W., L.-Y. Kuo, C.J. Rothfels, A. Ebihara, W.-L. Chiou, M.D. Windham, and K.M. Pryer.
          • (2011).
          • rbcL and matK earn two thumbs up as the core DNA barcode for ferns.
          • PLoS One 6: e26597.
          • .
          • Wolf, P.G., J.P. Der, A.M. Duffy, J.B. Davidson, A.L. Grusz, and K.M. Pryer.
          • (2011).
          • The evolution of chloroplast genes and genomes in ferns.
          • Plant Molecular Biology 76: 251–261.
          • .
          • Sigel, E.M., M.D. Windham, L. Huiet, G. Yatskievych, and K.M. Pryer.
          • (2011).
          • Species relationships and farina evolution in the cheilanthoid fern genus Argyrochosma (Pteridaceae).
          • Systematic Botany 36: 554-564.
          • .
          • Beck, J.B., M.D. Windham, and K.M. Pryer.
          • (2011).
          • Do asexual lineages lead short evolutionary lives? A case-study from the fern genus Astrolepis.
          • Evolution 65: 3217-3229.
          • .
          • Beck, J.B., M.D. Windham, G. Yatskievych, and K.M. Pryer.
          • (2010).
          • A diploids-first approach to species delimitation and interpreting polyploid evolution in the fern genus Astrolepis (Pteridaceae).
          • Systematic Botany
          • ,
          • 35
          • ,
          • 223-234.
          • Korall, P., E. Schuettpelz, and K.M. Pryer.
          • (2010).
          • Abrupt deceleration of molecular evolution linked to the origin of arborescence in ferns.
          • Evolution
          • ,
          • 64
          • ,
          • 2786-2792.
          • Pryer, K.M., E. Schuettpelz, L. Huiet, A.L. Grusz, C.J. Rothfels, T. Avent, D. Schwartz and M.D. Windham.
          • (2010).
          • DNA barcoding exposes a case of mistaken identity in the fern horticultural trade..
          • Molecular Ecology Resources
          • ,
          • 10
          • ,
          • 979-985.
          • Schneider, H., A.R. Smith, and K.M. Pryer.
          • (2009).
          • Is morphology really at odds with molecules in estimating fern phylogeny?.
          • Systematic Botany 34: 455-475
          • .
          • Windham, M.D., L. Huiet, E. Schuettpelz, A.L. Grusz, C. Rothfels, J. Beck, G. Yatskievych, and K.M. Pryer.
          • (2009).
          • Using plastid and nuclear DNA sequences to redraw generic boundaries and demystify species complexes in cheilanthoid ferns.
          • American Fern Journal 99: 128-132.
          • .
          • Pryer, K.M. and D.J. Hearn.
          • (2009).
          • Evolution of leaf form in marsileaceous ferns: evidence for heterochrony.
          • Evolution 63: 498-513.
          • .
          • Schuettpelz, E. and K.M. Pryer.
          • (2009).
          • Evidence for a Cenozoic radiation of ferns in an angiosperm-dominated canopy.
          • Proceedings of the National Academy of Sciences, USA 106: 11200-11205 (cover).
          • .
          • Grusz, A.L., M.D. Windham, and K.M. Pryer.
          • (2009).
          • Deciphering the origins of apomictic polyploids in the Cheilanthes yavapensis complex (Pteridaceae).
          • American Journal of Botany 96: 1636-1645.
          • .
          • Christenhusz, M.J.M., H. Tuomisto, J.S. Metzgar, and K.M. Pryer.
          • (2008).
          • Evolutionary relationships within the Neotropical, eusporangiate fern genus Danaea (Marattiaceae).
          • Molecular Phylogenetics and Evolution 46: 34-48.
          • .
          • Metzgar, J.S., J.E. Skog, E.A. Zimmer, and K.M. Pryer.
          • (2008).
          • The paraphyly of Osmunda is confirmed by phylogenetic analyses of seven plastid loci.
          • Systematic Botany 33: 31-36.
          • .
          • Nagalingum, N.S., M.D. Nowak, and K.M. Pryer.
          • (2008).
          • Assessing phylogenetic relationships in extant heterosporous ferns (Salviniales), with a focus on Pilularia and Salvinia.
          • Botanical Journal of the Linnaean Society 157: 673-685.
          • .
          • Rothfels, C.J., M.D. Windham, A.L. Grusz, G.J. Gastony, and K.M. Pryer.
          • (2008).
          • Toward a monophyletic Notholaena (Pteridaceae): Resolving patterns of evolutionary convergence in xeric-adapted ferns.
          • Taxon 57: 712-724.
          • .
          • Hennequin, S., E. Schuettpelz, K.M. Pryer, A. Ebihara, and J.-Y. Dubuisson..
          • (2008).
          • Divergence times and the evolution of epiphytism in filmy ferns (Hymenophyllaceae) revisited.
          • International Journal of Plant Sciences 169: 1278-1287.
          • .
          • Schuettpelz, E., A.L. Grusz, M.D. Windham, and K.M. Pryer.
          • (2008).
          • The utility of nuclear gapCp in resolving polyploid fern origins.
          • Systematic Botany 33: 621-629.
          • .
          • Nagalingum, N.S., H. Schneider, and K.M. Pryer.
          • (2007).
          • Molecular phylogenetic relationships and morphological evolution in the heterosporous fern genus Marsilea.
          • Systematic Botany 32:16-25.
          • .
          • Korall, P., D.S. Conant, J.S. Metzgar, H. Schneider, K.M. Pryer.
          • (2007).
          • A molecular phylogeny of scaly tree ferns (Cyatheaceae).
          • American Journal of Botany 94: 873-886
          • .
          • (cover)
          • Haugen, P., D. Bhattacharya, J.D. Palmer, S. Turner, L.A. Lewis, and K.M. Pryer.
          • (2007).
          • Cyanobacterial ribosomal RNA genes with multiple, endonuclease-encoding group I introns.
          • BMC Evolutionary Biology 7: 159
          • .
          • Schuettpelz E., H. Schneider, L. Huiet, M.D. Windham, K.M. Pryer.
          • (2007).
          • A molecular phylogeny of the fern family Pteridaceae: assessing overall relationships and the affinities of previously unsampled genera.
          • Molecular Phylogenetics and Evolution 44: 1172-1185
          • .
          • Metzgar, J.S., H. Schneider, and K.M. Pryer.
          • (2007).
          • Phylogeny and divergence time estimates for the fern genus Azolla (Salviniaceae).
          • International Journal of Plant Sciences 168: 1045-1053.
          • .
          • Schuettpelz E. and K.M. Pryer.
          • (2007).
          • Fern phylogeny inferred from 400 leptosporangiate species and three plastid genes..
          • Taxon 56: 1037-1050.
          • .
          • Korall, P., K.M. Pryer, J. Metzgar, H. Schneider, D.S. Conant.
          • (2006).
          • Tree ferns: monophyletic groups and their relationships as revealed by four protein-coding plastid loci.
          • Molecular Phylogenetics and Evolution 39: 830-845
          • .
          • Smith, A.R., K.M. Pryer, E. Schuettpelz, P. Korall, H. Schneider, and P.G. Wolf.
          • (2006).
          • A classification for extant ferns.
          • Taxon 55: 705-731
          • .
          • Schuettpelz, E. and K.M. Pryer.
          • (2006).
          • Reconciling extreme branch length differences: decoupling time and rate through the evolutionary history of filmy ferns.
          • Systematic Biology 55:485-502
          • .
          • (2006 Publisher's Award for Excellence in Systematic Research)
          • Korall, P., D.S. Conant, H. Schneider, K. Ueda, H. Nishida, K.M. Pryer.
          • (2006).
          • On the phylogenetic position of Cystodium: it’s not a tree fern – it's a polypod!.
          • American Fern Journal 96:45-53
          • .
          • Nagalingum, N.S., H. Schneider, and K.M. Pryer.
          • (2006).
          • Comparative morphology of reproductive structures in heterosporous water ferns and a reevaluation of the sporocarp.
          • International Journal of Plant Sciences 167: 805-815
          • .
          • Schuettpelz, E., P. Korall, and K.M. Pryer.
          • (2006).
          • Plastid atpA data provide improved support for deep relationships among ferns.
          • Taxon 55: 897-906
          • .
          • Wikström, N. and K.M. Pryer.
          • (2005).
          • Incongruence between primary sequence data and the distribution of a mitochondrial atp1 group II intron among ferns and horsetails..
          • Molecular Phylogenetics and Evolution 36: 484-493
          • .
          • Pryer, K.M., E. Schuettpelz, P.G. Wolf, H. Schneider, A.R. Smith, R. Cranfill.
          • (October, 2004).
          • Phylogeny and evolution of ferns (monilophytes) with a focus on the early leptosporangiate divergences.
          • American Journal of Botany
          • ,
          • 91
          • ,
          • 1582-1598.
          • Pryer, K.M., H. Schneider, and S. Magallón.
          • (June, 2004).
          • The radiation of vascular plants.
          • In J. Cracraft and M. J. Donoghue (Eds.),
          • Assembling the Tree of Life
          • ,
          • (pp. 138-153).
          • New York: Oxford University Press.
          • Schneider, H., E. Schuettpelz, K.M. Pryer, R. Cranfill, S. Magallón, R. Lupia.
          • (2004).
          • Ferns diversified in the shadow of angiosperms.
          • Nature
          • ,
          • 428
          • ,
          • 553-557.
          • DuBuisson, J.-Y., S. Hennequin, E.J.P. Douzery, R.B. Cranfill, A.R. Smith, and K.M. Pryer.
          • (2003).
          • rbcL phylogeny of the fern genus Trichomanes (Hymenophyllaceae), with special reference to neotropical taxa.
          • International Journal of Plant Sciences
          • ,
          • 164
          • ,
          • 753-761.
          • Des Marais, D.L., A.R. Smith, D.M. Britton, and K.M. Pryer.
          • (2003).
          • Phylogenetic relationships and evolution of extant horsetails, Equisetum, based on chloroplast DNA sequence data (rbcL and trnL-F).
          • International Journal of Plant Sciences
          • ,
          • 164
          • ,
          • 737-751 (cover).
          • Schneider, H., K.M. Pryer, R. Cranfill, A.R. Smith, and P.G. Wolf.
          • (2002).
          • Evolution of vascular plant body plans: a phylogenetic perspective.
          • In Q.C.B. Cronk, R.M. Bateman, and J.A. Harris (Eds.),
          • Developmental Genetics and Plant Evolution
          • ,
          • (pp. 330-364).
          • Taylor and Francis, Philadelphia.
          • Schneider, H. and K.M. Pryer.
          • (2002).
          • Structure and function of spores in the aquatic heterosporous fern family Marsileaceae.
          • International Journal of Plant Sciences
          • ,
          • 163
          • ,
          • 485-505 (cover).
          • Pryer, K.M., H. Schneider, E.A. Zimmer, and J. Banks.
          • (2002).
          • Deciding among green plants for whole genome studies.
          • Trends in Plant Science
          • ,
          • 7
          • ,
          • 550-554 (cover).
          • Pryer, K.M., H. Schneider, A.R. Smith, R. Cranfill, P.G. Wolf, J.S. Hunt, and S.D. Sipes.
          • (2001).
          • Horsetails and ferns are a monophyletic group and the closest living relatives to seed plants.
          • Nature
          • ,
          • 409
          • ,
          • 618-622 (cover).
          • Pryer, K.M., A.R. Smith, J.S. Hunt, and J.-Y. DuBuisson.
          • (2001).
          • rbcL data reveal two monophyletic groups of filmy ferns (Filicopsida: Hymenophyllaceae).
          • American Journal of Botany
          • ,
          • 88
          • ,
          • 1118-1130 (cover).
          • Smith, A.R., H. Tuomisto, K.M. Pryer, J.S. Hunt, and P.G. Wolf.
          • (2001).
          • Metaxya lanosa, a second species in the genus and fern family Metaxyaceae.
          • Systematic Botany
          • ,
          • 26
          • ,
          • 480-486.
          • Lupia, R., H. Schneider, G.M. Moeser, K.M. Pryer, and P.R. Crane.
          • (2000).
          • Marsileaceae sporocarps and spores from the Late Cretaceous of Georgia, USA.
          • International Journal of Plant Sciences
          • ,
          • 161
          • ,
          • 975-988.
          • Turner, S., K.M. Pryer, V.P.W. Miao, & J.D. Palmer.
          • (1999).
          • Investigating deep phylogenetic relationships among cyanobacteria and plastids by small subunit rRNA sequence analysis.
          • Journal of Eurkaryotic Microbiology
          • ,
          • 46
          • ,
          • 327-338.
          • Pryer, K.M..
          • (1999).
          • Phylogeny of marsileaceous ferns and relationships of the fossil Hydropteris pinnata reconsidered.
          • International Journal of Plant Sciences
          • ,
          • 160
          • ,
          • 931-954 (cover).
          • Wolf, P.G., S.D. Sipes, M.R. White, M.L. Martines, K.M. Pryer, A.R. Smith, & K. Ueda.
          • (1999).
          • Phylogenetic relationships of the enigmatic fern families Hymenophyllopsidaceae and Lophosoriaceae: evidence from rbcL nucleotide sequences.
          • Plant Systematics and Evolution
          • ,
          • 219
          • ,
          • 263-270.
          • Pryer, K.M. & S.J. Hackett.
          • (1999).
          • Field’s Museum’s Pritzker Laboratory of Molecular Systematics and Evolution.
          • .
          • [web]
          • Pryer, K.M..
          • (1999).
          • Phylogeny, character evolution, and diversification of extant ferns.
          • .
          • [web]
          Publication Description

          **Site awards: Selection for the Scout Report for Science & Engineering, November 24, 1999 and HMS Beagle’s “Web Pick of the Day”, December 17, 1999

          • Wolf, P. G., K. M. Pryer, A. R. Smith, & M. Hasebe.
          • (1998).
          • Phylogenetic studies of extant pteridophytes.
          • In D.E. Soltis, P.S. Soltis, and J. J. Doyle (Eds.),
          • Molecular systematics of plants II: DNA sequencing
          • Kluwer Academic Publishers.
          • (Pp. 541-556)
          • Pryer, K.M. & A.R. Smith.
          • (1997).
          • Filicopsida.
          • Maddison, D.R. and W. P. Maddison
          • .
          • [web]
          Publication Description

          The Tree of Life: A distributed Internet project containing information about phylogeny and biodiversity.

          • Pryer, K.M. & A.R. Smith.
          • (1997).
          • Leptosporangiate Ferns.
          • Maddison, D.R. and W. P. Maddison
          • .
          • [web]
          Publication Description

          The Tree of Life: A distributed Internet project containing information about phylogeny and biodiversity.

          • Hasebe, M., P.G. Wolf, K.M. Pryer, K. Ueda, M. Ito, R. Sano, G.J. Gastony, J. Yokoyama, J.R. Manhart, N. Murakami, E.H. Crane, C.H. Haufler, & W.D. Hauk.
          • (1995).
          • Fern phylogeny based on rbcL nucleotide sequences.
          • American Fern Journal
          • ,
          • Special Issue
          • ,
          • 134-181.
          • Pryer, K.M., A.R. Smith, & J.E. Skog.
          • (1995).
          • Phylogenetic relationships of extant ferns based on evidence from morphology and rbcL sequences.
          • American Fern Journal
          • ,
          • 85 (Special Issue)
          • ,
          • 205-282.
          • Pryer, K.M..
          • (1993).
          • Gymnocarpium.
          • In Flora of North America Editorial Committee (Eds.),
          • Flora of North America North of Mexico
          • ,
          • Volume 2
          • ,
          • (pp. 258-262).
          • Oxford University Press.
          • Pryer, K.M. & C.H. Haufler.
          • (1993).
          • Isozymic and chromosomal evidence for the allotetraploid origin of Gymnocarpium dryopteris (Dryopteridaceae).
          • Systematic Botany
          • ,
          • 18
          • ,
          • 150-172.
          • Pryer, K.M..
          • (1992).
          • The status of Gymnocarpium heterosporum and G. robertianum in Pennsylvania.
          • American Fern Journal
          • ,
          • 81
          • ,
          • 34-39.
          • K. Pryer.
          • (1990).
          • The limestone oak fern: new to Manitoba.
          • The Blue Jay
          • ,
          • 48
          • (4)
          • ,
          • 192-195.
          • Pryer, K.M & L.R. Phillippe.
          • (1989).
          • A synopsis of the genus Sanicula in eastern Canada.
          • Canadian Journal of Botany
          • ,
          • 67
          • ,
          • 694-707.
          • McNeill, J. & K.M. Pryer.
          • (1985).
          • The status and typification of Phegopteris and Gymnocarpium.
          • Taxon
          • ,
          • 34
          • ,
          • 136-156.
          • Pryer, K.M. & D.M. Britton.
          • (1983).
          • Spore studies in the genus Gymnocarpium.
          • Canadian Journal of Botany
          • ,
          • 61
          • ,
          • 377-388.
          • Pryer, K.M., D.M. Britton & J. McNeill.
          • (1983).
          • A numerical analysis of chromatographic profiles in North American taxa of the fern genus Gymnocarpium.
          • Canadian Journal of Botany
          • ,
          • 61
          • ,
          • 2592-2602.
          • Sarvela, J., D.M. Britton & K.M. Pryer.
          • (1981).
          • Studies on the Gymnocarpium robertianum complex in North America.
          • Rhodora
          • ,
          • 83
          • ,
          • 421-431.
          • Chase, R., K.M. Pryer, R. Baker & D.M. Madison.
          • (1978).
          • Responses to conspecific chemical stimuli in the terrestrial snail Achatina fulica (Pulmonata: Sigmuretha)..
          • Behavioural Biology
          • ,
          • 22
          • ,
          • 302-315.
      • Papers Accepted

          • Sigel, E.M., M.D. Windham, A.R. Smith, R.J. Dyer, and K.M. Pryer.
          • (2013).
          • Rediscovery of Polypodium calirhiza (Polypodiaceae) in Mexico.
          • Brittonia
          • ,
          • in press.
          • Grusz, A.L., M.D. Windham, G. Yatskievych, L. Huiet, G.J. Gastony, and K.M. Pryer.
          • (2013).
          • Patterns of diversification in the xeric-adapted fern genus Myriopteris (Pteridaceae).
          • Systematic Botany
          • ,
          • 38
          • ,
          • in press.
          • Li, F.W. ...(30 authors)..., and K.M. Pryer.
          • (2013).
          • Horizontal transfer of an adaptive chimeric photoreceptor from bryophytes to ferns.
          • Proceedings of the National Academy of Sciences, USA
          • .
      • Papers Submitted

          • Sigel, E.M., M.D. Windham, C.H. Haufler, and K.M. Pryer.
          • (2013).
          • Phylogeny, divergence time estimates, and phylogeography for the diploid species of the Polypodium vulgare complex.
          • Systematic Botany, in review
          • .
          • Rothfels, C.J., A.K. Johnson, P.H. Hovenkamp, D.L. Swofford, H.C. Roskam, C.R. Fraser-Jenkins, M.D. Windham, and K.M. Pryer.
          • (2013).
          • A natural intergeneric hybrid between parental lineages that diverged from one another over 50 million years ago.
          • Evolution, in review
          • .
      • Book Chapters

          • Wang, Z.R. and K.M. Pryer.
          • (2013).
          • Gymnocarpium.
          • Z.Y. Wu, P.H. Raven & D.Y. Hong, eds., Flora of China, Vol. 2–3 (Pteridophytes). Beijing: Science Press; St. Louis: Missouri Botanical Garden Press
          • ,
          • (pp. 257-259).
          • Wang, Z.R., C.H. Haufler, K.M. Pryer, and M. Kato.
          • (2013).
          • Cystopteridaceae.
          • Z.Y. Wu, P.H. Raven & D.Y. Hong, eds., Flora of China, Vol. 2–3 (Pteridophytes). Beijing: Science Press; St. Louis: Missouri Botanical Garden Press
          • ,
          • (pp. 257).
          • Pryer, K.M. and E. Schuettpelz.
          • (2009).
          • Ferns.
          • The Timetree of Life, Chapter 14 in S.B. Hedges and S. Kumar (eds.)
          • ,
          • (pp. 153-156).
          • Oxford University Press, New York.
          • Smith A.R., K.M. Pryer, E. Schuettpelz, P. Korall, H. Schneider, and P.G. Wolf.
          • (2008).
          • Fern Classification.
          • In Ranker, T.A. and C.H. Haufler (eds.). (Eds.),
          • Biology and Evolution of Ferns and Lycophytes
          • ,
          • (pp. 417-467).
          • Cambridge University Press.
          • Schuettpelz, E. and K.M. Pryer.
          • (2008).
          • Fern Phylogeny.
          • Biology and Evolution of Ferns and Lycophytes, edited by Ranker, T.A. and C.H. Haufler (eds.)
          • ,
          • (pp. 395-416).
          • Cambridge University Press.
      • Other

          • Chai, N., T. Shao, R.L. Huiet, M. Kim, C.J. Rothfels, J. Golan, and K.M. Pryer.
          • (2012).
          • DUKE Vascular Type Specimens - Digital Images & Protologues.
          • .
          • [web]
          • Pryer, K.M..
          • (2010).
          • Fern DNA Database – an online database of vouchered DNA sequence data for ferns.
          • .
          • (The Pryer Lab Archive of Silica-Dried Fern Material at Duke University contains over 9000 accessions, each linking a herbarium voucher to material available for DNA extraction. The integration of (usually) silica-dried leaf tissue with herbarium vouchers and their associated metadata makes the collection a valuable resource for a wide range of collections-based research involving ferns)
          • [web]
          • Nagalingum, N., E. Schuettpelz, and K.M. Pryer.
          • (2009).
          • Toward a comprehensive fern tree of life: exploration and training in the forests of Malaysia.
          • .
          Publication Description

          http://malaysianferns.pryerlab.net/

          • Pryer, K.M., A.R. Smith, and C.J. Rothfels.
          • (2009).
          • Polypodiopsida Cronquist, Takht. & Zimmerm. 1966. Ferns. In Maddison, D.R. and W. P. Maddison. The Tree of Life: A distributed Internet project containing information about phylogeny and biodiversity..
          • .
          • [web]
          Publication Description

          http://tolweb.org/tree?group=Polypodiopsida&contgroup=Embryophytes

          • K.M. Pryer.
          • (2007 (2003-present)).
          • Fern Image Database.
          • .
          • (An online library of vouchered morphological and anatomical images related to research on ferns)
          • [web]
          • Windham, M.D., D. Hearn, J. Metzgar, E. Schuettpelz, K.M. Pryer.
          • (Summer, 2005).
          • Ferns of Arizona (an online flora).
          • .
          • [web]
          • Schneider, H. and K.M. Pryer.
          • (2003).
          • Convergent evolution in vegetative and reproductive characters of aquatic vascular plants.
          • .
          • (Invited symposium contribution: Structural and functional adaptations of vascular plants to wetland ecosystems. http://www.2003.botanyconference.org/engine/search/ detail.php?aid=535)
          • Schneider, H., R. Cranfill, E.J. Schuettpelz, S. Magallón, and K.M. Pryer.
          • (2003).
          • Derived ferns diversified in the shadow of angiosperms: evidence from the fossil record, phylogenetic patterns, and divergence time estimates.
          • .
          • (http://www.2003.botanyconference.org/engine/search/ detail.php?aid=529)
          • Pryer, K.M., E.J. Schuettpelz, R. Cranfill, P.G. Wolf, A.R. Smith, and H. Schneider.
          • (2003).
          • Phylogeny of early-diverging leptosporangiate ferns based on morphology and multiple genes: rbcL, atpB, rps4, and 18S.
          • .
          • (http://www.2003.botanyconference.org/engine/search/ detail.php?aid=564)
          • Chikarmane, S., T. Rehse, and K.M. Pryer.
          • (2003).
          • Tracing the cultural and botanical origins of turmeric (Curcuma longa L.).
          • .
          • (Poster. http://www.2003.botanyconference.org/engine/ search/ detail.php?aid=558)
          • Schuettpelz, E.J. and K.M. Pryer.
          • (2003).
          • Characterizing molecular rate heterogeneity between two major lineages of filmy ferns (Hymenophyllaceae).
          • .
          • (http://www.2003.botanyconference.org/engine/search/ detail.php?aid=477)
          • K.M. Pryer.
          • (2003-present).
          • Fern Image Database.
          • .
          • (An online library of vouchered morphological and anatomical images related to research on ferns)
          • [web]
          • (2003).
          • Atlas of the rare vascular plants of Ontario. Part 4..
          • In Pryer, K.M. & G.W. Argus (Eds.),
          • .
          • (Pp 472)
          • Pryer, K.M. and H. Schneider.
          • (2002).
          • A phylogeny for extant heterosporous ferns.
          • .
          • (http://www.botany2002.org/section11/abstracts/ 18.shtml)
          • Schuettpelz, E., H. Schneider, and K. M. Pryer.
          • (2002).
          • The phylogenetic history of Pterozonium (Pteridaceae) revisited: from groundplan divergence to maximum parsimony.
          • .
          • (http://www.botany2002.org/section11/abstracts/ 16.shtml)
          • Schneider, H., K. M. Pryer, and R. Lupia.
          • (2001).
          • A comparative analysis of structure and function of spores in extant heterosporous ferns (Salviniales).
          • .
          • (http://www.botany2001.org/section2/abstracts/23.shtml)
          • Des Marais, D.L., K.M. Pryer, and A.R. Smith.
          • (2001).
          • Phylogeny, character evolution, and biogeography of extant horsetails (Equisetum).
          • .
          • (http://www.botany2001.org/section11/abstracts/ 15.shtml)
          • Pryer, K.M., H. Schneider, A.R. Smith, P.G. Wolf, R.C. Cranfill, J.S. Hunt and S.D. Sipes.
          • (2000).
          • The closest living relative to seed plants: insights from four genes and morphology.
          • American Journal of Botany
          • ,
          • 87 (Suppl)
          • ,
          • 151.
          • Schneider, H. and K.M. Pryer.
          • (2000).
          • Spore morphology of heterosporous ferns and its possible implications for understanding the evolution of the seed habit.
          • American Journal of Botany
          • ,
          • 87 (Suppl)
          • ,
          • 31-32.
          • Pryer, K.M. & J.-Y. DuBuisson.
          • (1999).
          • Symposium: Fern phylogeny with an emphasis on relationships of basal lineages.
          • XVI International Botanical Congress Abstracts
          • ,
          • 91.
          • DuBuisson, J.-Y., J.S. Hunt, K.M. Pryer, & A.R. Smith.
          • (1999).
          • Phylogeny of filmy ferns (Hymenophyllaceae).
          • XVI International Botanical Congress Abstracts
          • ,
          • 91.
          Publication Description

          Invited symposium contribution: Fern phylogeny with an emphasis on relationships of basal lineages.

          • Pryer, K.M., H. Schneider, J.S. Hunt, L. Sappelsa, P.G. Wolf, S. Sipes , & A.R. Smith.
          • (1999).
          • Phylogeny of basal tracheophytes and ferns inferred from four large data sets: morphology, 18S nrDNA, rbcL, and atpB.
          • XVI International Botanical Congress Abstracts
          • ,
          • 91.
          Publication Description

          Invited symposium contribution: Fern phylogeny with an emphasis on relationships of basal lineages.

          • Hunt, J.S., K.M. Pryer, A. Vaghani, A.R. Smith, & P.G. Wolf.
          • (1999).
          • "Fern DNA Database": using FileMaker Pro to coordinate DNA-availability, DNA-sequence data, and voucher and source information for large-scale and collaborative phylogenetic studies.
          • XVI International Botanical Congress Abstracts
          • ,
          • 720.
          • Moeser, G.M., R. Lupia, H. Schneider, K.M. Pryer.
          • (1999).
          • Marsileaceae sporocarps and spores from the Late Cretaceous.
          • XVI International Botanical Congress Abstracts
          • ,
          • 338.
          Publication Description

          This poster presentation received an award from the Pteridological Section of the Botanical Society of America.

          • Schneider,H., K.M.Pryer, J.S. Hunt, L. Sappelsa, P.G. Wolf, S. D. Sipes , & A.R. Smith.
          • (1999).
          • Basal tracheophytes and the phylogeny of “pteridophyte” lineages – inferred from four large data sets: morphology, 18S nrDNA, rbcL, and atpB.
          • 14th Symposium for Biodiversität und Evolutionsbiologie, Jena, Germany
          • ,
          • 163.
          • Schneider,H., K.M. Pryer, J.S. Hunt, L. Sappelsa, P.G. Wolf, S. D. Sipes , & A.R. Smith.
          • (1999).
          • Basal tracheophytes and the phylogeny of “pteridophyte” lineages – inferred from four large data sets: morphology, 18S nrDNA, rbcL, and atpB, Göttingen, Germany.
          • XVIIIth meeting of the Willi Hennig Society
          • ,
          • 46.
          • Palmer, J.D., S. Turner, & K.M. Pryer.
          • (1998).
          • Cyanobacterial origin of chloroplasts: once or more than once?.
          • Journal of Eukaryotic Microbiology
          • ,
          • 46
          • ,
          • 2A.
          Publication Description

          Invited symposium contribution to The Society of Protozoologists: Recent developments in chloroplast and mitochondrial evolution.

          • Pryer, K.M., A.R. Smith, G. Rothwell, & P. Kenrick.
          • (1997).
          • Symposium: Relationships and fossil history of ferns.
          • American Journal of Botany
          • ,
          • 84 (Suppl)
          • ,
          • 157-158.
          • Wolf, P.G., K.M. Pryer & J.A. Irwin.
          • (1997).
          • Multiple gene approaches to fern phylogeny.
          • American Journal of Botany
          • ,
          • 84 (Suppl)
          • ,
          • 160.
          Publication Description

          Invited symposium contribution: Relationships and fossil history of ferns

          • Pryer, K.M. & A.R. Smith.
          • (1997).
          • Character evolution and fern phylogeny.
          • American Journal of Botany
          • ,
          • 84 (Suppl)
          • ,
          • 159.
          Publication Description

          Invited symposium contribution: Relationships and fossil history of ferns.

          • Pryer, K.M..
          • (1996).
          • Ontogeny and phylogeny of marsileaceous ferns: evidence for heterochronic evolution.
          • American Journal of Botany
          • ,
          • 83 (Suppl)
          • ,
          • 130.
          Publication Description

          This presentation was the focus of a review by Chasen, R. 1996. “The advantages of being juvenile.” Bioscience 46: 804-806

          • Hasebe, M., P.G. Wolf, W. Hauk, J.R. Manhart, C.H. Haufler, R. Sano, G.J. Gastony, N. Crane, K.M. Pryer, N. Murakami, J. Yokoyama, & M. Ito.
          • (1994).
          • A global analysis of fern phylogeny based on rbcL nucleotide sequences.
          • American Journal of Botany
          • ,
          • 81 (Suppl)
          • ,
          • 120-121.
          Publication Description

          Invited symposium contribution: Use of molecular data in evolutionary studies of Pteridophytes

          • Pryer, K.M., F.M. Lutzoni, & A.R. Smith.
          • (1994).
          • Towards a fern phylogeny: integrating morphology and molecules.
          • American Journal of Botany
          • ,
          • 81 (Suppl)
          • ,
          • 122.
          Publication Description

          Invited symposium contribution: Use of molecular data in evolutionary studies of Pteridophytes.

          • Pryer, K.M.
          • (1993).
          • Ontogeny and phylogeny in the aquatic fern family Marsileaceae: cladistic analysis of morphological and molecular data.
          • American Journal of Botany
          • ,
          • 80 (Suppl)
          • ,
          • 172.
          • Pryer, K.M. & M.D. Windham.
          • (1988).
          • A re-examination of Gymnocarpium dryopteris (L.).
          • Newman in North America. American Journal of Botany
          • ,
          • 75 (Suppl)
          • ,
          • 142.
          Publication Description

          Received the Edgar T. Wherry award for this presentation.

          • Pryer, K.M., G.W. Argus & E. Haber.
          • (1986).
          • The Canadian Rare and Endangered Plants Project: a baker's decade later.
          • American Journal of Botany
          • ,
          • 73 (Suppl)
          • ,
          • 781-782.
          • Pryer, K.M., G.W. Argus, & E. Haber.
          • (1986).
          • The Canadian Rare and Endangered Plant's Project.
          • Botany '86 - Program of the 22nd Annual Meeting of the Canadian Botanical Association
          • ,
          • 34.
          • Pryer, K.M., D.M. Britton & J. McNeill.
          • (1984).
          • Hybridization in the fern genus Gymnocarpium Newman in North America.
          • American Journal of Botany
          • ,
          • 71(Suppl)
          • ,
          • 142.
          • Pryer, K.M., D.M. Britton & J. McNeill.
          • (1983).
          • Systematic studies in the genus Gymnocarpium Newman in North America.
          • American Journal of Botany
          • ,
          • 70 (Suppl)
          • ,
          • 60.
      • Published Abstracts

          • Li, F.-W., C.J. Rothfels, A. Larsson, E.M. Sigel, L. Huiet, P. Korall, M. Ruhsam, D. Stevenson, S. Graham, G.K.-S. Wong, K.M. Pryer.
          • (2013).
          • Mining fern transcriptome data for low-copy nuclear markers.
          • .
          Publication Description

          http://2013.botanyconference.org/engine/search/index.php?func=detail&aid=626

          • Johnson, A.K., A.L. Grusz, J.B. Beck, K.M. Pryer, and M.D. Windham.
          • (2013).
          • So, if they are evolutionary dead-ends, why are apomictic cheilanthoid ferns more widely distributed than their sexual diploid progenitors?.
          • .
          Publication Description

          http://2013.botanyconference.org/engine/search/index.php?func=detail&aid=803

          • Sigel, E.M., J. Der, C.W. De Pamphilis, K.M. Pryer.
          • (2013).
          • Time after time: Comparing homeolog expression patterns between two independent origins of the allotetraploid fern Polypodium hesperium..
          • .
          Publication Description

          http://2013.botanyconference.org/engine/search/index.php?func=detail&aid=651

          • Grusz, A.L., M.D. Windham, and K.M. Pryer.
          • (2012).
          • Using next-generation sequencing to develop microsatellite markers in ferns.
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/index.php?func=detail&aid=946

          • Beck, J., J. Allison, K.M. Pryer, and M.D. Windham.
          • (2012).
          • Identifying multiple origins of polyploid taxa: a multilocus study of the hybrid cloak fern (Astrolepis integerrima; Pteridaceae)..
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/index.php?func=detail&aid=293

          • Sigel, E.M., M.D. Windham, C.H. Haufler, and K.M. Pryer.
          • (2012).
          • Reassessing phylogenetic relationships in the Polypodium vulgare complex (Polypodiaceae) using nuclear gapCp sequence data.
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/index.php?func=detail&aid=890

          • Huiet, R.L., K.M. Pryer, C.H. Haufler, and M.D. Windham.
          • (2012).
          • Simplifying the complex: an integrative analysis using cytogenetics, morphology, and DNA sequence data to resolve relationships within the Pellaea wrightiana complex (Pteridaceae)..
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/index.php?func=detail&aid=651

          • Li, F.-W., L.-Y. Kuo, C.J. Rothfels, A. Ebihara, W.-L. Chiou, M.D. Windham, and K.M. Pryer.
          • (2011).
          • The global two-locus plant barcode: a first evaluation of its utility across ferns..
          • .
          • [web]
          • Johnson, A.K.*, C.J. Rothfels, A.L. Grusz, E.M. Sigel, M.D. Windham, and K.M. Pryer.
          • (2011).
          • Sporophytes and gametophytes of notholaenid ferns (Pteridaceae) show correlated presence/absence of farina..
          • .
          • (*senior author=undergraduate)
          • [web]
          • Hooper, E., G. Yatskievych, L. Huiet, M.D. Windham, and K.M. Pryer.
          • (2011).
          • Into or out of Africa? What do molecular data reveal about the identity and biogeographic origin of Aleuritopteris farinosa (Forssk.) Fee (Pteridaceae)?.
          • .
          • [web]
          • Li, F.-W., L.-Y. Kuo, C.J. Rothfels, A. Ebihara, W.-L. Chiou, M.D. Windham, and K.M. Pryer.
          • (2011).
          • rbcL and matK earn a thumbs up as the core DNA barcode for ferns.
          • .
          • [web]
          • Der, J, AM Duffy, JB. Davidson, AL Grusz, KM Pryer, & PG Wolf.
          • (2010).
          • Development of extensive mitochondrial DNA sequence resources in ferns..
          • .
          Publication Description

          http://2010.botanyconference.org/engine/search/index.php?func=detail&aid=125

          • Grusz, AL, MD Windham, & KM Pryer.
          • (2010).
          • Examining the role of apomixis in the evolution of desert-adapted ferns. Invited symposium presentation..
          • .
          Publication Description

          http://2010.botanyconference.org/engine/search/index.php?func=detail&aid=717

          • Nagalingum, N, R Lupia, & KM Pryer.
          • (2010).
          • The importance of paleobotanical and herbarium collections in understanding the evolution of heterosporous ferns. Invited symposium presentation..
          • .
          Publication Description

          http://2010.botanyconference.org/engine/search/index.php?func=detail&aid=564

          • Sigel, EM, MD Windham, & KM Pryer.
          • (2010).
          • Using spore data to infer ploidy and reproductive mode in land plants. Invited symposium presentation..
          • .
          Publication Description

          http://2010.botanyconference.org/engine/search/683.html

          • Rothfels, CJ, E Schuettpelz, & KM Pryer.
          • (2010).
          • An accelerated rate of molecular evolution spans all three genomes in vittarioid ferns..
          • .
          Publication Description

          http://2010.evolutionmeeting.org/search/index.php?func=detail&aid=771

          • Schuettpelz, E, MD Windham, & KM Pryer.
          • (2010).
          • Estimating divergence times and ancestral centers of diversity for a xeric-adapted fern clade..
          • .
          Publication Description

          http://2010.evolutionmeeting.org/search/index.php?func=detail&aid=652

          • Grusz, A. L., M.D. Windham, and K.M. Pryer.
          • (2009).
          • A Cheilanthes by any other name: Evolutionary complexity in the New World myriopterid clade (Pteridaceae)..
          • .
          Publication Description

          http://2009.botanyconference.org/engine/search/index.php?func=detail&aid=892

          • Sigel, E. M., M.D. Windham, and K.M. Pryer.
          • (2009).
          • To have or have not: Using farina to delineate major clades within the false cloak ferns (Argyrochosma)..
          • .
          Publication Description

          http://2009.botanyconference.org/engine/search/index.php?func=detail&aid=712

          • Rothfels, C.J., M.D. Windham, and K.M. Pryer.
          • (2009).
          • New insights into the relationships of Cystopteris, Acystopteris, and Gymnocarpium..
          • .
          Publication Description

          http://2009.botanyconference.org/engine/search/index.php?func=detail&aid=625

          • Schuettpelz, E., K.M. Pryer, and M.D. Windham.
          • (2009).
          • A phylogenetic approach to species delimitation in the fern genus Pentagramma (Pteridaceae)..
          • .
          Publication Description

          http://2009.botanyconference.org/engine/search/index.php?func=detail&aid=511

          • Beck, J., M.D. Windham, and K.M. Pryer.
          • (2009).
          • Tempo and mode of evolution in the star-scaled cloak ferns (Astrolepis)..
          • .
          Publication Description

          http://2009.botanyconference.org/engine/search/index.php?func=detail&aid=166

          • Beck, J., M.D. Windham, and K.M. Pryer.
          • (2008).
          • Investigating the early stages of polyploid evolution in the star-scaled cloak ferns (Astrolepis).
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/index.php?func=detail&aid=105

          • Windham, M.D., J. Beck, A.L. Grusz, L. Huiet, C. Rothfels, E. Schuettpelz, G. Yatskievych, and K.M. Pryer.
          • (2008).
          • Using plastid and nuclear DNA sequences to redraw generic boundaries and demystify species complexes in cheilanthoid ferns.
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/index.php?func=detail&aid=686

          • Pryer, K.M., E.Y. Butler, D.R. Farrar, R. Moran, J.J. Schneller, E. Schuettpelz, J.E. Watkins, Jr., and M.D. Windham.
          • (2008).
          • On the importance of portraying the plant life cycle accurately: ferns as a case study.
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/index.php?func=detail&aid=848

          • Schuettpelz E., H. Schneider, L. Huiet, M.D. Windham, K.M. Pryer..
          • (2007).
          • A molecular phylogeny of pteroid ferns: rampant paraphyly and polyphyly revealed..
          • .
          Publication Description

          http://www.2007.botanyconference.org/engine/search/index.php?func=detail&aid=1604

          • Rothfels, C.J., M.D. Windham, K.M. Pryer, J.S. Metzgar, and A.L. Grusz..
          • (2007).
          • Making Fronds in the Desert: Phylogenetics of Farinose Ferns (Notholaena: Pteridaceae)..
          • .
          Publication Description

          http://www.2007.botanyconference.org/engine/search/index.php?func=detail&aid=1922

          • Pryer, K.M. and E. Schuettpelz.
          • (2007).
          • Ancient Origins and recent radiations in the evolutionary history of ferns. Invited symposium presentation: Deep Time: Integrating Paleobotany and Phylogenetics..
          • .
          Publication Description

          http://www.2007.botanyconference.org/engine/search/index.php?func=detail&aid=2184

          • Kleist, A.C., C.L. Nelson, J.M.O. Geiger, P. Korall, T.A. Ranker, and K.M. Pryer.
          • (2006).
          • Alternate pathways of fern dispersal to the Hawaiian Islands, Part 3: Cibotium.
          • .
          • [web]
          Publication Description

          http://www.2006.botanyconference.org/engine/search/index.php?func=detail&aid=579

          • Schneider, H., K.M. Pryer, and A.R. Smith..
          • (2006).
          • Green spore evolution in ferns.
          • .
          • [web]
          Publication Description

          http://www.2006.botanyconference.org/engine/search/index.php?func=detail&aid=141

          • Metzgar, J.S., J.E. Skog, E. Zimmer, K.M. Pryer.
          • (2006).
          • Is Osmunda paraphyletic?.
          • .
          • [web]
          Publication Description

          http://www.2006.botanyconference.org/engine/search/index.php?func=detail&aid=501

          • Lupia, R., H. Schneider, N.S. Nagalingum, K.M. Pryer.
          • (2006).
          • Jurassic origin for the Salviniaceae: the last word or just the first?.
          • .
          • [web]
          Publication Description

          http://www.2006.botanyconference.org/engine/search/index.php?func=detail&aid=535

          • Korall, P., J.S. Metzgar, D.S. Conant, H. Schneider, K.M. Pryer.
          • (2006).
          • Phylogeny of scaly tree ferns (Cyatheaceae).
          • .
          • [web]
          Publication Description

          http://www.2006.botanyconference.org/engine/search/index.php?func=detail&aid=289

          • Grusz, A.L., M.D. Windham, J.S. Metzgar, K.M. Pryer.
          • (2006).
          • Polyploids and reticulate voids: the Cheilanthes fendleri complex revisited.
          • .
          • [web]
          Publication Description

          http://www.2006.botanyconference.org/engine/search/index.php?func=detail&aid=384

          • Nagalingum, N.S., K.M. Pryer, H. Schneider, D. Hearn.
          • (2006).
          • The age of heterosporous ferns as estimated by molecular divergence dating and the fossil record.
          • .
          • [web]
          Publication Description

          http://www.2006.botanyconference.org/engine/search/index.php?func=detail&aid=520

          • with
          • Schuettpelz, E..
          • (2006).
          • Toward a comprehensive phylogeny of extant ferns.
          • .
          • [web]
          Publication Description

          http://www.2006.botanyconference.org/engine/search/index.php?func=detail&aid=469

          • N. Nagalingum, K.M. Pryer, H. Schneider, M.D. Nowak, D. Hearn, R. Lupia.
          • (Summer, 2005).
          • Dating the Marsileaceae: evolutionary and biogeographical implications. Symposium 12.7.2 on DATING DIVERGENCE OF ANGOIOSPERM RADIATIONS: PROGRESS AND PROSPECTS..
          • .
          • [web]
          • Pryer, K.M. and E. Schuettpelz.
          • (Summer, 2005).
          • Evolutionary history of ferns: ancient origins and recent radiations. Symposium 9.5.5 on EARLY EVOLUTION: MOLECULAR PHYLOGENETICS AND ORGANELLAR GENOMICS..
          • .
          • [web]
          • Hennequin, S., E. Schuettpelz, K.M. Pryer, and J.-Y. Dubuisson.
          • (Summer, 2005).
          • Fast and slow filmy ferns: molecular rate heterogeneity a chloroplast-wide phenomenon in the Hymenophyllaceae. Symposium 6.9.3 on DIVERSIFICATION OF SEED-FREE VASCULAR PLANTS IN THE SHADOW OF ANGIOSPERMS.
          • .
          • [web]
          • Nagalingum, N.S., H. Schneider, and K.M. Pryer.
          • (2004).
          • Comparative morphology of reproductive structures in heterosporous water ferns: the homology of the sporocarp reexamined.
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/ index.php?func=detail&aid=634

          • Schuettpelz, E., H. Schneider, and K.M. Pryer.
          • (2004).
          • An evolutionary time-scale for ferns: ancient origins and recent radiations.
          • .
          Publication Description

          http://www.botanyconference.org/engine/search/ index.php?func=detail&aid=249

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