Publications
90. Soares Neto, R. L., M. R. de Vasconcellos Barbosa, and E. H. Roalson. 2017. Cleoserrata Iltis (Cleomaceae): taxonomic considerations and a new species. Phytotaxa.
89. Soares Neto, R. L., M. R. de Vasconcellos Barbosa, and E. H. Roalson. 2017. Two new species of Tarenaya (Cleomaceae) from Brazil. Phytotaxa.
88. Barrett*, R. L., E. H. Roalson*, K. Ottewell, M. Byrne, S. P. Govindwar, S. R. Yadav, A. S. Tamboli, and A. R. Gholave. 2017. Resolving generic boundaries in Indian-Australasian Cleomaceae: circumscription of Areocleome, Arivela, and Corynandra as distinct genera. Systematic Botany 42(4): XXX–XXX. *Co-first authors.
87. Roalson, E. H. and J. C. Hall. 2017. New generic concepts for African Cleomaceae. Systematic Botany 42(4): XXX–XXX.
86. Mosyakin, S. L. and E. H. Roalson. 2017. New nomenclatural combinations in Pyankovia (Chenopodiaceae). Phytotaxa 319: 263–270.
85. Thulin, M. and E. H. Roalson. 2017. Resurrection of the genus Rorida (Cleomaceae), a distinctive Old World segregate of Cleome. Systematic Botany 42(3): 569–577.
84. Roberts, W. R. and E. H. Roalson. 2017. Comparative transcriptome analyses of flower development in four species of Achimenes (Gesneriaceae). BMC Genomics 18: 240.
83. Jiménez-Mejías, P. and E. H. Roalson. 2017. Two new Asian species of Carex (Cyperaceae). Phytotaxa 298: 283–288.
82. Jiménez-Mejías, P., M. Fabbroni, S. Donadío, G. E. Rodríguez Palacios, A. Hilpold, S. Martín-Bravo, M. Waterway, and E. H. Roalson. 2016. Critical taxonomic and distribution notes on Carex from Latin America. Boletín de la Sociedad Argentina de Botánica 51(4): 727–739.
81. Global Carex Group [K. Pham, M. Hahn, K. Lueders, B. Brown, L. Bruederle, K.-S. Chung, M. Escudero, B. Ford, S. Gebauer, B. Gehrke, M. Hoffmann, T. Hoshino, P. Jimenez-Mejias, J. Jung, S. Kim, M. Luceño, E. Maguilla, S. Martin-Bravo, R. Naczi, A. A. Reznicek, E. H. Roalson, D. Simpson, J. Starr, T. Villaverde, M. Waterway, K. Wilson, O. Yano, S. Zhang, A. L. Hipp (A. L. Hipp, communicating author)]. 2016. Specimens at the center: an informatics workflow and toolkit for specimen-level analysis of public DNA database data. Systematic Botany 41: 529–539.
80. Jiménez-Mejías, P., M. Luceño, K. Wilson, M. J. Waterway, and E. H. Roalson. 2016. Clarification of the use of the terms perigynium and utricle in Carex L. (Cyperaceae). Systematic Botany 41: 519–528.
79. Global Carex Group [P. Jiménez-Mejías, M. Hahn, K. Lueders, J. R. Starr, B. Brown, K.-S. Chung, M. Escudero, B. Ford, K. Ford, S. Gebauer, B. Gehrke, M. Hoffmann, J. Jung, S. Kim, M. Luceño, E. Maguilla, S. Martin-Bravo, M. Míguez, A. Molina, R. Naczi, A. A. Reznicek, T. Villaverde, M. J. Waterway, K. Wilson, J. Xiao-Feng, J.-C. Yang, S. Zhang, A. L. Hipp, and E. H. Roalson (P. Jiménez-Mejías, A. L. Hipp, and E. H. Roalson, communicating authors)]. 2016. Megaphylogenetic specimen-level approaches to the Carex (Cyperaceae) phylogeny using barcode regions ITS, ETS, and matK: systematics implications. Systematic Botany 41: 500–518.
78. Jiménez-Mejías, P., E. Martinetto, A. Momohara, S. Popova, S. Y. Smith, and E. H. Roalson. 2016. A commented synopsis of the pre-Pleistocene fossil record of Carex (Cyperaceae). The Botanical Review 82: 258–345.
77. Jiménez-Mejías, P. and E. H. Roalson. 2016. Two new species of Carex (Cyperaceae) from northern South America. Phytotaxa 266: 21–26.
76. Roalson, E. H. and W. R. Roberts. 2016. Distinct processes drive diversification in different clades of Gesneriaceae. Systematic Biology 65: 662–684.
75. Rosnow, J. J., M. A. Evans, M. V. Kapralov, A. B. Cousins, G. E. Edwards, and E. H. Roalson. 2015. Kranz and single-cell forms of C4 plants in the subfamily Suaedoideae show kinetic C4 convergence for PEPC and Rubisco with divergent amino acid substitutions. Journal of Experimental Botany 66: 7347–7358.
74. Global Carex Group (M. J. Waterway, communicating author). 2015. Making Carex monophyletic (Cyperaceae, tribe Cariceae): a new broader circumscription. Botanical Journal of the Linnean Society 179: 1–42.
73. Bills, J., E. H. Roalson, J. W. Busch, and P. B. Eidesen. 2015. Environmental and genetic correlates of allocation to sexual reproduction in the circumpolar plant Bistorta vivipara (Polygonaceae). American Journal of Botany 102: 1174–1186.
72. Roalson, E. H., J. C. Hall, J. P. Riser II, W. M. Cardinal-McTeague, T. S. Cochrane, and K. J. Sytsma. 2015. A revision of generic boundaries and nomenclature in the North American cleomoid clade (Cleomaceae). Phytotaxa 205: 129–144.
71. Zhao, J., D. S. Favero, J. Qiu, E. H. Roalson, and M. Neff. 2014. Insights into the evolution and diversification of the AT-hook motif nuclear localized (AHL) gene family in land plants. BMC Plant Biology 14: 266.
70. Rosnow, J. J., G. E. Edwards, and E. H. Roalson. 2014. Positive selection of Kranz and non-Kranz C4 phosphoenolpyruvate carboxylase amino acids in Suaedoideae (Chenopodiaceae). Journal of Experimental Botany 65: 3595–3607.
69. Akhani, H., W. Greuter, and E. H. Roalson. 2014. Notes on the typification and nomenclature of Salsola and Kali (Chenopodiaceae). Taxon 63: 647–650.
68. Patchell, M. J., E. H. Roalson, and J. C. Hall. 2014. Resolved phylogeny of Cleomaceae based on all three genomes. Taxon 63: 315–328.
67. Clark, J. R., H. Atkins, G. Bramley, D. Jolles, E. H. Roalson, and W. L. Wagner. 2013. Towards a phylogenetically informed taxonomy of Cyrtandra (Gesneriaceae) in the Solomon Islands. Selbyana 31(2), Sp. Iss. SI: 166–183.
66. Jiwan, D., E. H. Roalson, D. Main, and A. Dhingra. 2013. Antisense expression of peach mildew resistance locus O (PpMlo1) gene confers cross-species resistance to powdery mildew in Fragaria x ananassa. Transgenic Research 22: 1119–1131.
65. Riser II, J. P., W. M. Cardinal-McTeague, J. C. Hall, W. J. Hahn, K. J. Sytsma, and E. H. Roalson. 2013. Phylogenetic relationships among the North American cleomoids (Cleomaceae): A test of Iltis’ reduction series. American Journal of Botany 100: 2102–2111.
64. Voznesenskaya, E. V., N. K. Koteyeva, H. Akhani, E. H. Roalson, and G. E. Edwards. 2013. Structural and physiological analyses in Salsoloideae (Chenopodiaceae) indicate multiple transitions among C3, intermediate, and C4 photosynthesis. Journal of Experimental Botany 64: 3583–3604.
63. Pillon, Y., J. B. Johansen, T. Sakishima, E. H. Roalson, D. K. Price, and E. A. Stacy. 2013. Gene discordance in phylogenomics of recent plant radiations, an example from Hawaiian Cyrtandra (Gesneriaceae). Molecular Phylogenetics and Evolution 69: 293–298.
62. Hinchliff, C. E. and E. H. Roalson. 2013. Using supermatrices for phylogenetic inquiry: an example using the sedges. Systematic Biology 62: 205–219.
61. Pillon, Y., J. B. Johansen, T. Sakishima, S. Chamala, W. B. Barbazuk, E. H. Roalson, D. K. Price, and E. A. Stacy. 2013. Potential use of low-copy nuclear genes in DNA barcoding: a comparison with plastid genes in two Hawaiian radiations. BMC Evolutionary Biology 13: 35.
60. Chung, K.-S., A. L. Hipp, and E. H. Roalson. 2012. Chromosome number evolves independently of genome size in a clade with non-localized centromeres (Carex: Cyperaceae). Evolution 66: 2708–2722.
59. Kappmeyer, L. S., M. Thiagarajan, D. R. Herndon, J. D. Ramsay, E. Caler, A. Djikeng, J. J. Gillespie, A. O. T. Lau, E. H. Roalson, J. C. Silva, M. G. Silva, C. E. Suarez, M. W. Ueti, V. M. Nene, R. H. Mealey, D. P. Knowles, and K. A. Brayton. 2012. Comparative genomic analysis and phylogenetic position of Theileria equi. BMC Genomics 13: 603.
58. Clark, J. L., E. H. Roalson, R. A. Pritchard, C. L. Coleman, V.-H. Teoh, and J. Matos. 2011. Independent origin of radial floral symmetry in the Gloxinieae (Gesnerioideae: Gesneriaceae) is supported by the rediscovery of Phinaea pulchella in Cuba. Systematic Botany 36: 757–767.
57. Koteyeva, N. K., E. V. Voznesenskaya, E. H. Roalson, and G. E. Edwards. 2011. Diversity in forms of C4 which evolved in genus Cleome (Cleomaceae). Annals of Botany 107: 269–283.
56. Roalson, E. H. 2011. C4 photosynthesis origins in the monocots: a review and reanalysis. Pp. 319–338 in C4 Photosynthesis and Related CO2 Concentrating Mechanisms. Raghavendra, A. S. and R. F. Sage (eds.). Dordrecht, The Netherlands, Kluwer. [13]
55. Feodorova, T., E. V. Voznesenskaya, G. E. Edwards, and E. H. Roalson. 2010. Biogeographic patterns of diversification and the origins of C4 in Cleome (Cleomaceae). Systematic Botany 35: 811–826.
54. Hinchliff, C. E., A. E. Lliully Aguilar, T. Carey, and E. H. Roalson. 2010. The origins of Eleocharis (Cyperaceae) and the phylogenetic position of Websteria, Egleria, and Chillania. Taxon 59: 709–719.
53. Hinchliff, C. E., S. Petersen, and E. H. Roalson. 2010. Eleocharis endounifascis: A new species of Eleocharis subgenus Limnochloa (Cyperaceae) from northern South America. Phytotaxa 7: 19–24.
52. Roalson, E. H., C. E. Hinchliff, R. Trevisan, and C. R. M. da Silva. 2010. Phylogenetic relationships in Eleocharis (Cyperaceae): C4 photosynthesis origins and patterns of diversification in the spikerushes. Systematic Botany 35: 257–271.
51. Skinner, M. K., A. Rawls, J. Wilson-Rawls, and E. H. Roalson. 2010. Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature. Differentiation 80: 1–8.
50. Besnard, G., A. M. Muasya, F. Russier, E. H. Roalson, N. Salamin, and P.-A. Christin. 2009. Phylogenomics of C4 photosynthesis in sedges (Cyperaceae): multiple appearances and genetic convergence. Molecular Biology and Evolution 26: 1909–1919.
49. Clark, J. R., W. L. Wagner, and E. H. Roalson. 2009. Patterns of diversification and ancestral range reconstruction in the Southeast Asian-Pacific angiosperm lineage Cyrtandra (Gesneriaceae). Molecular Phylogenetics and Evolution 53: 982–994.
48. Hinchliff, C. E. and E. H. Roalson. 2009. Evolution of stem architecture in Eleocharis subgenus Limnochloa (Cyperaceae): evidence of rapid dynamic evolution in a group of pantropical sedges. American Journal of Botany 96: 1487–1499.
47. Hipp, A. L., P. E. Rothrock, and E. H. Roalson. 2009. The evolution of chromosome arrangements in Carex (Cyperaceae). The Botanical Review 75: 96–109.
46. King, M. G. and E. H. Roalson. 2009a. Discordance between phylogenetics and coalescent-based divergence modeling: exploring phylogeographic patterns of speciation in the Carex macrocephala species complex. Molecular Ecology 18: 468–482.
45. King, M. G. and E. H. Roalson. 2009b. Isolation and characterization of eleven microsatellite loci from Carex macrocephala (Cyperaceae). Conservation Genetics 10: 531–533.
44. King, M. G., M. E. Horning, and E. H. Roalson. 2009. Range persistance during the last glacial maximum: Carex macrocephala may have been unrestricted to glacial refugia. Molecular Ecology 18: 4256–4269.
43. Lau, A. O. T., T. F. McElwain, K. A. Brayton, D. P. Knowles, and E. H. Roalson. 2009. Babesia bovis: A comprehensive phylogenetic analysis of plastid-encoded genes supports green algal origin of apicoplasts. Experimental Parasitology 123: 236–243.
42. Boggan, J. K., L. E. Skog, and E. H. Roalson. 2008. A review of the neotropical genera Amalophyllon, Niphaea, and Phinaea (Gesneriaceae-Gloxinieae). Selbyana 29: 157–176.
41. Christin, P.-A., N. Salamin, M. Muasya, E. H. Roalson, F. Russier, and G. Besnard. 2008. Evolutionary switch and genetic convergence on rbcL following the evolution of C4 photosynthesis. Molecular Biology and Evolution 25: 2361–2368.
40. Clark, J. R., R. H. Ree, M. E. Alfaro, M. G. King, W. L. Wagner, and E. H. Roalson. 2008. A comparative study in ancestral range reconstruction methods: Retracing the uncertain histories of insular lineages. Systematic Biology 57: 693–707.
39. King, M. G. and E. H. Roalson. 2008. Exploring evolutionary dynamics of nrDNA in Carex subgenus Vignea (Cyperaceae). Systematic Botany 33: 514–524.
38. Roalson, E. H. 2008. A synopsis of chromosome number variation in the Cyperaceae. The Botanical Review 74: 209–393.
37. Roalson, E. H., L. E. Skog, and E. A. Zimmer. 2008. Untangling Gloxinieae (Gesneriaceae). II. Reconstructing biogeographic patterns and estimating divergence times among New World continental and island lineages. Systematic Botany 33: 159–176.
36. Rodgers, B. D., E. H. Roalson, and C. Thompson. 2008. Phylogenetic analysis of the insulin-like growth factor binding protein (IGFBP) and IGFBP-related protein gene families. General and Comparative Endocrinology 155: 201–207.
35. Stevens, J. D., E. H. Roalson, and M. K. Skinner. 2008. Phylogenetic and expression analysis of the basic helix-loop-helix transcription factor gene family: genomic approach to cellular differentiation. Differentiation 76: 1006–1022.
34. Voznesenskaya, E. V., H. Akhani, N. K. Koteyeva, S. D. X. Chuong, E. H. Roalson, O. Kiirats, V. Franceschi, and G. E. Edwards. 2008. Structural, biochemical and physiological characterization of photosynthesis in two C4 subspecies of Tecticornia indica and the C3 species Tecticornia pergranulata (Chenopodiaceae). Journal of Experimental Botany 59: 1715–1734.
33. Akhani, H., G. E. Edwards, and E. H. Roalson. 2007. Diversification of the Old World Salsoleae s.l. (Chenopodiaceae): Molecular phylogenetic analysis of nuclear and chloroplast datasets and a revised classification. International Journal of Plant Sciences 168(6): 931–956.
32. Garikipati, D. K., S. A. Gahr, E. H. Roalson, and B. D. Rodgers. 2007. Characterization of rainbow trout myostatin-2 genes (rtMSTN-2a & -2b): Genomic organization, differential expression and psuedogenization. Endocrinology 148(5): 2106–2115.
31. Murphy, L. R., J. Barroca, V. R. Franceschi, R. Lee, E. H. Roalson, G. E. Edwards, and M. S. B. Ku. 2007. Diversity and plasticity of C4 photosynthesis in Eleocharis (Cyperaceae). Functional Plant Biology 34(7): 571–580.
30. Roalson, E. H., A. G. McCubbin, and R. Whitkus. 2007. Chromosome evolution in the Cyperales. Monocots: comparative biology and evolution (Poales). J. T. Columbus, E. A. Friar, J. M. Porter, L. M. Prince, and M. G. Simpson [eds.]. Aliso 23: 62–71.
29. Rodgers, B. D., E. H. Roalson, G. M. Weber, S. B. Roberts, and F. W. Goetz. 2007. A proposed nomenclature consensus for the myostatin gene family. AJP: Endocrinology and Metabolism 292: E371–E372.
28. Simpson, D. A., A. M. Muasya, M. Alves, J. J. Bruhl, S. Dhooge, M. W. Chase, C. A. Furness, K. Ghamkhar, P. Goetghebeur, T. R. Hodkinson, A. D. Marchant, A. A. Reznicek, R. Nieuwborg, E. H. Roalson, E. Smets, J. R. Starr, W. W. Thomas, K. L. Wilson, and X. Zhang. 2007. Phylogeny of Cyperaceae based on DNA sequence data – a new rbcL analysis. Monocots: comparative biology and evolution (Poales). J. T. Columbus, E. A. Friar, J. M. Porter, L. M. Prince, and M. G. Simpson [eds.]. Aliso 23: 72–83.
27. Davis, L. A., E. H. Roalson, K. L. Cornell, K. D. McClanahan$, and M. S. Webster. 2006. Genetic divergence and migration patterns in a North American passerine bird: Implications for evolution and conservation. Molecular Ecology 15(8): 2141–2152.
26. Friar, E. A., L. M. Prince, E. H. Roalson, M. E. McGlaughlin, J. M. Cruse-Sanders, S. J. De Groot, and J. M. Porter. 2006. Ecological speciation in the East Maui-endemic Dubautia (Asteraceae) species. Evolution 60: 1777–1792.
25. Givnish, T. J., J. C. Pires, S. W. Graham, M. A. McPherson, L. M. Prince, T. B. Patterson, H. S. Rai, E. H. Roalson, T. M. Evans, W. J. Hahn, K. C. Millam, A. W. Meerow, M. Molvray, P. J. Kores, H. E. O’Brien, J. C. Hall, W. J. Kress, and K. J. Sytsma. 2006. Phylogenetic relationships of monocots based on the highly informative plastid gene ndhF: evidence for widespread concerted convergence. Monocots: comparative biology and evolution (excluding Poales). J. T. Columbus, J. T., E. A. Friar, J. M. Porter, L. M. Prince, and M. G. Simpson [eds.]. Aliso 22: 28–51.
24. Kapralov, M. V., H. Akhani, E. V. Voznesenskaya, G. E. Edwards, V. R. Franceschi, and E. H. Roalson. 2006. Phylogenetic relationships in the Salicornioideae / Suaedoideae / Salsoloideae s.l. (Chenopodiaceae) clade and a clarification of the phylogenetic position of Bienertia and Alexandra using multiple DNA sequence datasets. Systematic Botany 31: 571–585.
23. Roalson, E. H. and J. L. Clark. 2006. Phylogenetic patterns of diversification in the Beslerieae (Gesneriaceae). Pp. 251–268 in Sharma, A. K., and A. Sharma (eds.), Plant Genome: Biodiversity and Evolution, Phanerograms 1C. Science Publishers, Inc., Enfield, New Hampshire, USA.
22. Stevens, J. D., E. H. Roalson, and M. K. Skinner. 2006. Phylogenetic analysis of the basic Helix-Loop-Helix transcription factor family: A genomics approach to Sertoli cell differentiation. Biology of Reproduction Sp. Iss. SI 153–154.
21. Givnish, T. J., J C. Pires, S. W. Graham, M. A. McPherson, L. M. Prince, T. B. Patterson, H. S. Rai, E. H. Roalson, T. M. Evans, W. J. Hahn, K. C. Millam, A. W. Meerow, M. Molvray, P. J. Kores, H. E. O’Brien, J. C. Hall, W. J. Kress, and K. J. Sytsma. 2005. Repeated evolution of net venation and fleshy fruits among monocots in shaded habitats confirms a priori predictions: evidence from an ndhF phylogeny. Proc. R. Soc. B 272: 1481–1490.
20. Kerr, T., E. H. Roalson, and B. D. Rodgers. 2005. Phylogenetic analysis of the myostatin gene sub-family and the differential expression of a novel member in zebrafish. Evolution and Development 7(5): 390–400.
19. Roalson, E. H. 2005. Phylogenetic relationships in the Juncaceae inferred from nrDNA ITS sequence data. International Journal of Plant Sciences 166(3): 397–413.
18. Roalson, E. H., J. K. Boggan, and L. E. Skog. 2005. Reorganization of tribal and generic boundaries in the Gloxinieae (Gesneriaceae: Gesnerioideae) and the description of a new tribe in the Gesnerioideae, Sphaerorrhizeae. Selbyana 25(2): 225–238.
17. Roalson, E. H., J. K. Boggan, L. E. Skog, and E. A. Zimmer. 2005. Untangling Gloxinieae (Gesneriaceae). I. Phylogenetic patterns and generic boundaries inferred from nuclear, chloroplast, and morphological cladistic data sets. Taxon 54(2): 389–410.
16. Roalson, E. H. and E. A. Friar. 2004a. Phylogenetic relationships and biogeographic patterns in Carex section Acrocystis (Cyperaceae) using nrDNA ITS and ETS sequence data. Plant Systematics and Evolution 243: 175–187.
15. Roalson, E. H. and E. A. Friar. 2004b. Phylogenetic analysis of the nuclear alcohol dehydrogenase (Adh) gene family in Carex section Acrocystis (Cyperaceae) and combined analyses of Adh and nuclear ribosomal ITS and ETS sequences for inferring species relationships. Molecular Phylogenetics and Evolution 33: 671–686.
14. Roalson, E. H. and A. G. McCubbin. 2003. S-RNases and sexual incompatibility: structure, functions and evolutionary perspectives. Molecular Phylogenetics and Evolution 29(3): 490–506.
13. Roalson, E. H., L. E. Skog, and E. A. Zimmer. 2003. Phylogenetic relationships and the diversification of floral form in Achimenes (Gesneriaceae). Systematic Botany 28(3): 593–608.
12. Roalson, E. H., A. E. Senters, L. E. Skog, and E. A. Zimmer. 2002. A morphological cladistic analysis of the neotropical flowering plant genus Gasteranthus (Gesneriaceae). Systematic Botany 27(3): 573–591.
11. Roalson, E. H., T. R. Van Devender, and A. L. Reina G. 2002. Additions to the Cyperaceae and Juncaceae flora of the Rio Mayo region, Sonora, Mexico. Sida 20(1): 339–347.
10. Zimmer, E. A., E. H. Roalson, L. E. Skog, J. K. Boggan, and A. Idnurm. 2002. Phylogenetic relationships in the Gesnerioideae (Gesneriaceae) based on nrDNA ITS and cpDNA trnL-F and trnE-T spacer region sequences. American Journal of Botany 89(2): 296–311.
9. Friar, E. A., D. L. Boose, T. LaDoux, E. H. Roalson, and R. H. Robichaux. 2001. Population structure in the endangered Mauna Loa silversword, Argyroxiphium kauense (Asteraceae), and its bearing on reintroduction. Molecular Ecology 10: 1657–1663.
8. Roalson, E. H., J. T. Columbus, and E. A. Friar. 2001. Phylogenetic relationships in Cariceae (Cyperaceae) based on ITS (nrDNA) and trnT-L-F (cpDNA) region sequences: assessment of subgeneric and sectional relationships in Carex with emphasis on section Acrocystis. Systematic Botany 26: 318–341.
7. Friar, E. A., T. LaDoux, E. H. Roalson, and R. H. Robichaux. 2000. Microsatellite analysis of a population crash and bottleneck in the Mauna Kea silversword, Argyroxiphium sandwicense ssp. sandwicense (Asteraceae), and its implications for reintroduction. Molecular Ecology 9: 2027–2034.
6. Roalson, E. H., and E. A. Friar. 2000. Infrageneric classification of Eleocharis (Cyperaceae) revisited: Evidence from the internal transcribed spacer (ITS) region of nuclear ribosomal DNA. Systematic Botany 25: 323–336.
5. Roalson, E. H. 1999. Eleocharis yecorensis (Cyperaceae), a new species of spike-sedge from Mexico. Aliso 18: 57–60.
4. Roalson, E. H., and J. T. Columbus. 1999. Glume absence in the Orcuttieae (Gramineae: Chloridoideae) and a hypothesis of intratribal relationships. Aliso 18: 67–70.
3. Roalson, E. H., and K. W. Allred. 1998. A floristic study in the Diamond Creek drainage, Gila National Forest, New Mexico. Aliso 17: 47–62.
2. Roalson, E. H., and K. W. Allred. 1997. Vegetative proliferation in Polypogon monspeliensis (Gramineae). Aliso 16: 81.
1. Roalson, E. H., S. D. Jones, and K. W. Allred. 1995. Carex amplifolia and Carex rossii (Cyperaceae) new to New Mexico and a key to section Montanae in New Mexico. Sida 16: 592–594.