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Research Publications

Ackerly, David, 2004.  Adaptation, niche conservatism, and convergence:  Comparative studies of leaf evolution in the California chaparral.  Am. Nat. 163(5):654-671.

Ackerman, J.D. and W.M. Whitten, 2009. A new Ornthidium (Orchidaceae: Maxillariinae) from the Massif de la Hotte of Haiti. Lankesteriana 9(3):

Akulova-Barlow, Zoya. A Diversity of Fruit in California Asteraceae. 4th Annual Symposium of North Californian Botanists. January 10-11, 2011.

Andreasen, Katarina & Bruce G. Baldwin, 2001.  Unequal Evolutionary Rates Between Annual and Perennial Lineages of Checker Mallows (Sidalcea, Malvaceae):  Evidence from 18S-26S rDNA Internal and External Transcribed Spacers.  Mol. Biol. Evol. 18(6): 936-944.

Andreasen, Katarina and Bruce G. Baldwin, 2003.  Reexamination of relationships, habitat, evolution, and phylogeography of checker mallows (Sidalcea; Malvaceae) based on molecular phylogenetic data.  Amer. J. Bot. 90(3): 436-444.

Aulenback, Kevin R. and Ben A. LePage, 1998.  Taxodium wallisii sp. nov.: First occurrence of Taxodium from the upper cretaceous.  Int. J. Plant Sci. 159(2):367-390.

Baker, I. and H.G. Baker, 1976.  Analyses of amino acids in flower nectars of hybrids and their parents, with phylogenetic implications.  New Phytologist 76(1):87-98.

Baldwin, Bruce G., 2007.  Adaptive radiation of shrubby tarweeds (Deinandra) in the California islands parallels diversification of the Hawaiian silversword alliance (Compositae-Madiinae). Amer. J. Bot. 94(2):237-248.

Baldwin, Bruce G. and Bridget L. Wesa, 2000.  Origin and relationships of the tarweed-silversword lineage (Compositae-Madiinae). Amer. J. Bot. 87(12):1890-1908.

Bartlett, Madelaine E., Bruce K. Kirchoff, Chelsea D. Specht, 2008.  Epi-illumination microscopy coupled to in situ hybridization and its utility in the study of evolution and development in non-model species.  Development, Genes & Evolution, 7 pp.

Beckwith, Diane D., 1991.  Characterization of juvenility and photoperiod responses of Rudbeckia hirta originating from different latitudes.  MS thesis in Horticulture, Virginia Polytechnic Institute and State University.

Behnke, H.-Dietmar, 2000.  Forms and sizes of sieve-element plastids and evolution of the Monocotyledons.  Chapter in: Monocots:  Systematics and Evolution (2000). Eds. K.L. Wilson and D.A. Morrison. (CSIRO: Melbourne)

Behnke, H.-Dietmar, 1988.  Sieve-element plastids, phloem protein, and evolution of flowering plants:  III. Magnoliidae.  Taxon 37(3):699-732.

Berg, Rolf Y., 2003.  Development of ovule, embryo sac, and endosperm in Triteleia (Themidaceae) relative to taxonomy.  Amer. J. Bot. 90(6): 937-948.

Berry, Paul E., William J. Hahn, Kenneth J. Systsma, Jocelyn C. Hall, and Austin Mast, 2004. Phylogenetic relationships and biogeography of Fuchsia (Onagraceae) based on noncoding nuclear and chloroplast DNA data. Amer. J. Bot. 91(4): 601-614.

Bharadwa, Kiran, Sahan Rajapaksa, Kim Tsao, Kristen Weiss and Johnathan Zhang, 2003.  Factors in habitat selection of the western fence lizard, Sceloporus occidentalis.  Term paper in support of UCB undergrad course:  Natural History of Vertebrates, Spring 2003.

Bihler, Alicia, Jessica l. Cruz, Brad Gibbs, Rachel Freund, 2005.  A common garden comparison of physiological and morphological traits in four species of Quercus. Final Project, UCB Integrative Biology 151. Prof. Todd Dawson.

Boke, Norman H., 1968.  Structure and development of the flower and fruit of Pereskia diaz-romeroana, Amer. J. Bot. 55(10):1254-1260.

Bolmgren, Kjell and Bengt Oxelman, 2004.  Generic limits in Rhamnus L. s.l. (Rhamnaceae) inferred from nuclear and chloroplast DNA sequence phylogenies.  Taxon 53(2): 383-390.

Bortiri, Esteban, Sang-Hun Oh, Jianguo Jiang, Scott Baggett, Andrew Granger, Clay Weeks, Megan Buckingham, Daniel Potter, Dan E. Parfitt, 2001.  Phylogeny and Systematics of Prunus (Rosaceae) as Determined by Sequence Analysis of ITS and the Chloroplast trnL-trnF Spacer DNA.  Systematic Botany 26(4): 797-807.

Burge, Dylan O., Diane M. Erwin, Melissa B. Islam, Jurgen Kellermann, Steven W. Kembel, Dieter H. Wilken, and Paul S. Manos, 2011. Diversification of Ceanothus (Rhamnaceae) in the California Floristic Province. Int. J. Plant Sci. 172(9): 1137-1164.

Cabral, Meiling, Chris Colvin, Elisa Fanchiang, Nick Foster-Mann, Madhuri Sudan, 2002.  Distribution of native and introduced bird species in the UC Berkeley Botanical Garden: GIS analysis of habitat pferences. UCB Undergraduate course work.

Calviňo, Carolina I., Susana G. Martínez, Stephen R. Downie, 2008.  The evolution of Eryngium (Apiaceae, Saniculoideae):  rapid radiations, long distance dispersals, and hybridizations.  Molecular Phylogenetics and Evolution 46:1129-1150.

Carlquist, Sherwin and Edward L. Schneider, 1997.  SEM studies on vessels in ferns.  4.  Astrolepis.  Amer. Fern J. 87(2):43-50.

Carlquist, Sherwin and Edward L. Schneider, 1998.  SEM studies on vessels in ferns. X. Selected Osmundaceae and Schizaeaceae.  Int. J. Plant Sci. 159(5): 788-797.

Carlquist, Sherwin and Edward L. Schneider, 1999.  SEM studies on vessels in Ferns. 12. Marattiaceae, with comments on vessel patterns in eusporangiate ferns.  Amer. J. Bot. 86(4): 457-464.

Carlquist, Sherwin, 1975.  Wood anatomy of Onagraceae, with notes on alternative modes of photosynthate movement in Dicotyledon wood.  Annals of the Missouri Botanical Garden 62(2):386-424.

Carpenter, Kevin J. 2005.  Stomatal architecture and evolution in basal angiosperms.  Amer. J. Bot. 92(10):1595-1615.

Carpenter, Kevin J. 2006. Specialized structures in the leaf epidermis of basal angiosperms: morphology, distribution, and homology. Amer. J. Bot.  93(5):665-681.

Chan, Raymund, Bruce G. Baldwin, and Robert Ornduff, 2002.  Cryptic goldfields:  a molecular phylogenetic reinvestigation of Lasthenia californica sensu lato and close relatives (Compositae: Heliantheae sensu lato). Amer. J. Bot. 89(7):1103-1112.

Christenhusz, M.J.M., H. Tuomisto, J.S. Metzgar, and K.M. Pryer, 2008. Evolutionary relationships within the Neotropical, eusporangiate fern genus Danaea (Marratiaceae). Molecular Phylogenetics and Evolution 46: 34-48.

Cool, Laurence G., 1996.  Sesquiterpene alcohols from foliage of Fitzroya cupssoides.  Phytochemistry 42(4):1015-1019.

Daghlian, Charles P., John J. Skvaria, David Pocknall, and Peter H. Raven, 1985.  Fuchsia pollen from the early Miocene of New Zealand.  Amer. J. Bot. 72(7):1039-1047.

Davis, Charles C., Peter W. Fritsch, Jianhua Li, and Michael Donoghue, 2002.  Phylogeny and biogeography of Cercis (Fabaceae): evidence from nuclear ribosomal ITS and chloroplast ndhF sequence data.  Syst. Bot. 27(2): 289-302.

Dobson, Heidi E.M., 1988.  Survey of pollen and pollenkitt lipids—chemical cues to flower visitors?  Amer. J. Bot. 75(2):170-182.

Dortort, Fred, 2004.  Under discussion:  Adromischus.  Cactus and Succulent Journal 76(1): 38-42.

Dortort, Fred, 2004.  Under discussion:  Anacampseros.  Cactus and Succulent Journal 76(3): 108-113.

Dosmann, Michael and Peter del Tredici, 2003.  Plant introduction, distribution, and survival:  a case study of the 1980 Sino-American Botanical Expedition.  BioScience 53(6):588-597.

Downie, Stephen R. and Deborah S. Katz-Downie, 1996.  A molecular phylogeny of Apiaceae subfamily Apioideae:  evidence from nuclear ribosomal DNA internal transcribed spacer sequences.  Amer. J. Bot. 83(2):234-251.

Downie, Stephen R., Seemanti Ramanath, Deborah S. Katz-Downie, and Esmeralda Llanas, 1998.  Molecular systematics of Apiaceae subfamily Apioideae:  phylogenetic analyses of nuclear ribosomal DNA internal transcribed spacer and plastic RPOC1 intron sequences.  Amer. J. Bot. 85(4):563-591.

Downie, Stephen R., Deborah S. Katz-Downie, and Mark F. Watson, 2000.  A phylogeny of the flowering plant family Apiaceae based on chloroplast DNA RPL16 and RPOC1 intron sequences:  towards a suprageneric classification of subfamily Apioideae.  Amer. J. Bot. 87(2):273-292.

Doyle, James A., Michael J. Donoghue, and Elizabeth Zimmer, 1994. Integration of morphological and ribosomal RNA data on the origin of angiosperms. Ann. Missouri Bot. Garden. 81:419-450.

Dunbar, Mignon and Terence M. Murphy, 2009.  DNA analysis of natural fiber rope.  J. Forensic Sci. 54(1):108-113.

Ellstrand, Norman C., Robert Ornduff, and Janet M. Clegg, 1990.  Genetic structure of the Australian cycad, Macrozamia communis (Zamiaceae).  Amer. J. Bot. 77(5): 677-681.

Endress, Peter K. 1994. Shapes, sizes and evolutionary trends in stamens of Magnoliidae. Bot. Jahrb. Syst. 115(4):429-460.

Ertter, Barbara, 1989.  Revisionary Studies in Ivesia (Rosaceae: Potentilleae).  Systematic Botany 14(2):231-244.

Ertter, Barbara, 1992.  A re-evaluation of Potentilla drummondii and P. breweri (Rosaceae), with the new species Potentilla morefieldii.  Brittonia 44(4):429-435.

Ertter, Barbara, 1993.  A re-evaluation of the Horkelia bolanderi (Rosaceae) complex, with the new species Horkelia yadonii.  Systematic Botany 18(1):137-144.

Evans, Rodger C. and Timothy A. Dickinson, 1999.  Floral ontogeny and morphology in subfamily Amygdaloideae T. & G. (Rosaceae). Int. J. Plant Sci. 160(5):955-979.

Evans, Rodger C. and Timothy A. Dickinson, 1999.  Floral ontogeny and morphology in subfamily Spiraeoideae Endl. (Rosaceae). Int. J. Plant Sci. 160(5):981-1012.

Floyd, S.K. and W.E. Friedman, 2001.  Developmental evolution of endosperm in basal angiosperms:  evidence from Amborella (Amborellaceae), Nuphar (Nymphaeaceae), and Illicium (Illiciaceae).  Plant Syst. Evol. 228: 153-169.

Freeman, C. Edward, J. Scott Harrison, John P. Janovec, and Ron Scogin, 2003.  Inferred phylogeny in Keckiella (Scrophulariaceae) based on noncoding chloroplast and nuclear ribosomal DNA sequences.  Systematic Botany 28(4):782-790.

Friedman, William E., William N. Gallup, and Joseph H. Williams, 2003.  Female gametophyte development in Kadsura:  Implications for Schisandraceae, Austrobaileyales, and the early evolution of flowering plants.  Int. J. Plant Sci. 164(5 Suppl.): S293-S305.

Goodspeed, T.H., 1933.  The University of California Botanical Garden expedition to western China and Tibet.  Science 78(2016):144.

Guillon, Jean-Michel, 2004.  Phylogeny of horsetails (Equisetum) based on the chloroplast rsp4 gene and adjacent noncoding sequences.  Systematic Botany 29(2): 251-259.

Hacke, U.G., J.S. Sperry, T.S. Field, Y. Sano, E.H. Sikkema, and J. Pitterman, 2007.  Water transport in vesselless angiosperms:  conducting efficiency and cavitation safety.  Int. J. Plant Sci. 168(18):1113-1126.

Harbaugh, Danica T. and Bruce G. Baldwin, 2007.  Phylogeny and biogeography of the sandalwoods (Santalum, Santalaceae): repeated dispersals throughout the Pacific. Amer. J. Bot. 94(6):1028-1040.

Hardig, Terry M., Pamela S. Soltis, and Douglas E. Soltis, 2000. Diversification of the North American shrub genus Ceanothus (Rhamnaceae):  Conflicting phylogenies from nuclear ribosomal DNA and chloroplast DNA. Amer. J. Botany 87(1):108-123.

Harding, T.M., P.S. Soltis, D.E. Soltis, and R.B. Hudson, 2002.  Morphological and molecular analysis of putative hybrid speciation in Ceanothus (Rhamnaceae).  Systematic Botany 27(4):734-746.

Hinkle, Anya Eleanor, 2002.  The Cordylines of New Zealand:  a phylogenetic study.  Written to satisfy course requirements of the Department of Integrative Biology, UC Berkeley.

Hoelscher, Dirk J., David C. Williams, Mark R. Wildung, Rodney Croteau, 2003.  A cDNA clone for 3-carene synthase from Salvia stenophylla.  Phytochemistry 62:1081-1086.

Horich, Clarence K., 1962.  Collecting Marattia excavata in Costa Rica.  Amer. Fern Journal 52(3):130-131.

Huberli, D., B. Lutzy, B. Voss, M. Calver, M. Ormsby and M. Garbelotto, 2008.  Susceptibility of New Zealand flora to Phytophthora ramorum and pathogen sporulation potential: an approach based on the pcautionary principle.  Australasian Plant Pathology 37: 615–625.

Hutchison, Paul C., 1967.  Typification of Solanum nitidum var. hutchisonii Macbride.  Taxon 16(3):236-237.

Jansen, Robert K. and Jeffrey D. Palmer, 1987.  A chloroplast DNA inversion marks an ancient evolutionary split in the sunflower family (Asteraceae).  Proc. Natl. Acad. Sci. USA Vol. 84: 5818-5822.

Jansen, Robert K. and Jeffrey D. Palmer, 1988.  Phylogenetic implications of chloroplast DNA restriction site variation int he Mutisieae (Asteraceae).  Amer. J. Bot. 75(5): 753-766.

Jansen, Robert K., Helen J. Michaels, and Jeffrey D. Palmer, 1991.  Phylogeny and Character Evolution in the Asteraceae based on chloroplast DNA restriction site mapping.  Systematic Botany 16(1):98-115.

Johnson, Leigh A., Douglas E. Soltis, and Pamela S. Soltis, 1999.  Phylogenetic relationships of Polemoniaceae inferred from 18S ribosomal DNA sequences.  Pl. Syst. Evol. 214:65-89.

Kaplinsky, Nicholas J, David M. Braun, Jon Penterman, Stephen A. Goff, and Michael Freeling, 2002.  Utility and distribution of conserved noncoding sequences in the grasses.  Proceedings of the National Academy of Sciences of the United States of America 99(9): 6147-6151

Kim, Sangtae, Chong-Wook Park, Young-Dong Kim, and Youngbae Suh, 2001. Phylogenetic relationships in family Magnoliaceae inferred from NDHF sequences. Amer. J. Bot. 88(4):717-728.

Kirchoff, Bruce K., Laura P. Lagomarsino, Winnell H. Newman, Madelaine E. Bartlett, and Chelsea D. Specht, 2009.  Early floral development of Heliconia latispatha (Heliconiaceae), a key taxon for understanding the evolution of flower development in the Zingiberales.  Amer. J. Bot. 96(3):580-593.

Kirkpatrick, Ruth, 2001.  A phylogenetic analysis of cheilanthoid fern characteristics thought to be adaptive to xeric environments.  Principles of Phylogenetics term project, UCB.

Koontz, Jason A., Pamela S. Soltis, and Douglas E. Soltis, 2004.  Using phylogeny reconstruction to test hypotheses of hybrid origin in Delphinium Section Diedropetala (Ranunculaceae).  Systematic Botany 29(2):345-357.

Koontz, Jason A., Pamela S. Soltis, and Steven J. Brunsfeld, 2001.  Genetic diversity and tests of the hybrid origin of the endangered yellow larkspur.  Conservation Biology 15(6):1608-1618.

Koptur, Suzanne, Alan R. Smith, and Irene Baker, 1982.  Nectaries in some neotropical species of Polypodium (Polypodiaceae):  pliminary observations and analyses.  Biotropica 14(2):108-113.

Kuzoff, Robert K., Douglas E. Soltis, Larry Hufford, and Pamela S. Soltis, 1999.  Phylogenetic relationships within Lithophragma (Saxifragaceae):  hybridization, allopolyploidy, and ovary diversification.  Systematic Botany 24(4):598-615.

Lee, Joongku, Bruce G. Baldwin, and L.D. Gottlieb, 2002.  Phylogeny of Stephanomeria and related genera (Compositae–Lactuceae) based on analysis of 18S–26S nuclear rDNA ITS and ETS sequences.  Amer. J. Botany 89(1) 160-68. Accepted for publication July 5, 2001.

Levin, Rachel A., Warren L. Wagner, Peter C. Hoch, Molly Nepokroeff, J. Chris Pires, Elizabeth A. Zimmer, and Kenneth J. Sytsma, 2003.  Family-level relationships of Onagraceae based on chloroplast RBCL and NDHF data.  Amer. J. Botany 90(1):107-115.

Levy, J.M. and E.F. Connor. 2004.  Are gardens effective in butterfly conservation? A case study with the pipevine swallowtail, Battus philenor. Journal of Insect Conservation 8: 323-330.

Lisch, Damon R., Michael Freeling, Richard J. Langham, and Ming Y. Choy, 2001. Mutator Transposase Is Widespad in the Grasses.  Plant Physiology 125: 1293-1303.

Liu, Zhipeng, Zhongyue Chen, Jin Pan, Xiaofeng Le, Man Su, Lijuan Wang, Hongjie Li, Gongshe Liu, 2008.  Phylogentic relationships in Leymus (Poaceae: Triticeae) revealed by the nuclear ribosomal internal transcribed spacer and chloroplast trnL-F sequences.  Molecular Phylogenetics and Evolution 46:278-289.

Lloyd, Robert M., 1973.  Facultative apomixis and polyploidy in Matteuccia orientalis.  Amer. Fern Journal 63(2):43-48.

Lo, Eugenia Y.Y., Sasa Stefanovic, and Timothy A. Dickinson, 2007. Molecular reappraisal of relationships between Crataegus and Mespilus (Rosaceae, Pyreae)--two genera or one? Systematic Botany 32(3): 596-616.

McAbee, Jessica Messmer, Robert K. Kuzoff, and Charles S. Gasser, 2005.  Mechanisms of derived unitegmy among Impatiens species.  The Plant Cell 17:1674-1684.

Magallon, Susana, Patrick S. Herendeen, and Peter R. Crane, 2001. Androdecidua endressii gen. et sp. nov., from the late Cretaceous of Georgia (United States): Further floral diversity in Hamamelidoideae (Hamamelidaceae). Int. J. Plant Sci. 162(4):963-983.

Magallon, Susana and Michael J. Sanderson, 2002.  Relationships among seed plants inferred from highly conserved genes:  Sorting conflicting phylogenetic signals among ancient lineages.  Amer. J. Botany 89(12):1991-2006.

Markos, Staci and Bruce G. Baldwin, 2002.  Structure, molecular evolution, and phylogenetic utility of the 5’ region of the external transcribed spacer of 18S-26S rDNA in Lessingia (Compositae, Astereae).  Molecular Phylogenetics and Evolution 23 (2002): 214-228.

Mayer, Michael S. and Pamela S. Soltis, 1999.  Intraspecific phylogeny analysis using ITS sequences:  insights from studies of the Streptanthus glandulosus comples (Cruciferae).  Systematic Botany 24(1):47-61

Mayer, Michael S., Pamela S. Soltis and Douglas E. Soltis, 1994.  The evolution of the Streptanthus glandulosus complex (Cruciferae):  genetic divergence and gene flower in serpentine endemics.  Amer. J. Bot. 81(10):1288-1299.

Meerow, Alan W., 1985.  A new species of Eucrosia and a new name in Stenomesson (Amaryllidaceae).  Brittonia 37(3):305-309.

Mione, Thomas, Richard C. Olmstead, Robert K. Jansen, and Gregory J. Anderson, 1994.  Systematic implications of chloroplast DNA variation in Jaltomata and selected physaloid genera (Solanaceae).  Amer. J. Bot. 81(7): 912-918.

Mooney, Kailen A., Rayko Halitschke, Andre Kessler and Anurag A. Agrawal, 2010. Evolutionary trade-offs in plants mediate the strength of trophic cascades. Science 327:1642-1644.

Morgan, David R., Douglas E. Soltis, and Kenneth R. Robertson, 1994.  Systematic and evolutionary implications of rbcL sequence variation in Rosaceae.  Amer. J. Bot. 81(7):890-903.

Murdock, Andrew G., 2008.  Phylogeny of Marattioid ferns (Marattiaceae):  inferring a root in the absence of a closely related outgroup.  Amer. J. Bot. 95(5):626-641.

Nguyen, Nhu, Heather E. Driscoll, Chelsea Specht, 2008.  A molecular phylogeny of the wild onions (Allium; Alliaceae):  with a focus on the western North American center of diversity.  Molecular Phylogenetics and Evolution (in pss).

Ocampo, Gilberto and J. Travis Columbus, 2010. Molecular phylogenetics of suborder Cactineae (Caryophyllales), including insights into photosynthetic diversification and historical biogeography. Amer. J. Bot. 97(11):1827-1847.

Ogburn, R. Matthew and Erika J. Edwards, 2009.  Anatomical variation in Cactaceae and relatives:  trait liability and evolutionary innovation.  Amer. J. Bot. 96(2):391-408.

Oh, Sang-Hun and Daniel Potter, 2003.  Phylogenetic utility of the second intron of LEAFY in Neillia and Stephanandra (Rosaceae) and implications for the origin of Stephanandra.  Molecular Phylogenetics and Evolution 29: 203-215.

Olmstead, Richard G., Claude W. DePamphilis, Andrea D. Wolfe, Nelson D. Young, Wayne J. Elisons, and Patrick A. Reeves, 2001.  Disintegration of the Scrophulariaceae. American Journal of Botany 88(2):348-361.

Olmstead, Richard G. and Jeffrey D. Palmer, 1992.  A chloroplast DNA phylogeny of the Solanaceae: subfamilial relationships and character evolution.  Ann. Missouri Bot. Gard. 79:346-360.

Olsen, Sue, 2000.  Best of the West: excerpts from a lecture for the BPS at Coventry, July 1999.  Pteridologist 3.5.

Ornduff, Robert, 1979.  Chromosome numbers in Cyanella (Tecophilaeaceae).  Ann. Missouri Bot. Gard. 66(3):581-583.

Ornduff, Robert, 1990.  Geographic variation in reproductive behavior and size structure of the Australian cycad Macrozamia communis (Zamiaceae). Amer. J. Bot. 77(1):92-99.

Ornduff, Robert, 1996. Gender performance in a cultivated cohort of the cycad Zamia integrifolia (Zamiaceae). American Journal of Botany 83(8):1006-1015.

Oyama, Ryan K. and David A. Baum, 2004.  Phylogenetic relationships of North American Antirrhinum (Veronicaceae).  Amer. J. Botany 91(6):918-925.

Pires, J. Chris and Kenneth J. Sytsma, 2002.  A phylogenetic evaluation of a biosystematic framework:  Brodiaea and related petaloid monocots (Themidaceae).  Amer. J. Bot. 89(8): 1342-1359.

Pitterman, Jarmila, B. Choat, S. Jansen, S.A. Stuart, L. Lynn, and T. Dawson, 2010. The relationships between xylem safety and hydraulic efficiency in the Cupssaceae: the evolution of pit membrane form and function. Plant Physiol. Vol. 153: 1-13.

Plunkett, Gregory M., Douglas E. Soltis, and Pamela S. Soltis, 1997.  Clarification of the relationship between Apiaceae and Araliaceae based on matK and rbcL sequence data.   Amer. J. Bot. 84(4):565-580.

Plunkett, Gregory M., Douglas E. Soltis, and Pamela S. Soltis, 1996.  Higher level relationships of Apiales (Apiaceae and Araliaceae) based on phylogenetic analysis of rbcL sequences.  Amer. J. Bot. 83(4):499-515.

Plunkett, Gregory M., Douglas E. Soltis, and Pamela S. Soltis, 1996.  Evolutionary patterns in Apiaceae:  inferences based on matK sequence data.  Systematic Botany 21(4):477-495.

Plunkett, Gregory M. and Stephen R. Downie, 1999.  Major lineages within Apiaceae subfamily Apioideae:  a comparison of chloroplast restriction site and DNA sequence data.  Amer. J. Bot. 86(7):1014-1026.

Pourmand, Annahita, 2007.  Differential territory size in male versus female Western Fence Lizard (Sceloporus occidentalis). UCB Integrative Biology 151, Section 1.

Pryer, Kathleen, Harald Schneider, Alan R. Smith, Raymond Cranfill, Paul G. Wolf, Jeffrey S. Hunt and Sedonia D. Sipes, 2001.  Horsetails and ferns are a monophyletic group and the closest living relatives to seed plants. Nature 409:618-621.

Roy-Burman, Paula, 2000.  Interspecies interaction and spatial habitat partitioning in Anna’s and Allen’s Hummingbirds (Calytpea anna and Selasphorus sasin) at the UC Botanical Garden.  UCB Integrative Biology 104.

Rydin, Catarina, Mari Kallersjo, and Else Marie Friis, 2002.  Seed plant relationships and the systematic position of Gnetales based on nuclear and chloroplast DNA:  Conflicting data, rooting problems, and the monophyly of conifers.  Int. J. Plant Sci. 163(2):197-214.

Rydin, Catarina and Mari Kallersjo, 2002.  Taxon sampling and seed plant phylogeny.  Cladistics 18:485-513.

Rydin, Catarina, Kaj Raunsgaard Pedersen, and Else Marie Friis, 2004.  On the evolutionary history of Ephedra:  Cretaceous fossils and extant molecules.  Proceedings of the National Academy of Sciences of the USA Vol. 101 (47):16571-16576.

Santiago-Blay, Jorge, 1988.  Phenology and host plant feeding pferences of Monoxia n. sp. (Coleoptera:  Chrysomelidae: Galerucinae).  Talk psented in Proceedings XVIII International Congress of Entomology, Vancouver B.C., Canada, 1988.

Sass, Chodon, Damon P. Little, Dennis Wm. Stevenson, Chelsea D. Specht, 2007.  DNA barcoding in the Cycadales:  testing the potential of proposed barcoding markers for species identification of cycads.  PLOS ONE 2(11): e1154.  doi:10.1371/journal.pone.0001154.

Schneider, E.L., S. Carlquist, J.G. Chemnick, 2007.  Scanning electron microscope studies of cycad tracheids.  South African Journal of Botany (4):512-517.

Schneider, Harald, Alan R. Smith, Raymond Cranfill, Terri J. Hildebrand, Christopher H. Haufler, and Tom A. Ranker, 2004.  Unraveling the phylogeny of polygrammoid ferns (Polypodiaceae and Grammitidaceae):  exploring aspects of the diversification of epiphytic plants.  Molecular Phylogenetics and Evolution 31: 1041-1063.

Schneider, H., A. Smith, R. Cranfill, C.H. Haufler, T.A. Rander, and T. Hildebrand, 2002.  Gymnogrammitis dareiformis is a polygrammoid fern (Polypodiaceae) - Resolving an apparent conflict between morphological and molecular data.  Plant. Syst. Evol. 234: 121-136.

Smith, Alan, 2002.  Horsetails and whisk ferns re-examined: when a “fern ally” is really a fern. Hardy Fern Foundation Quarterly, Winter 2002.

Smith, Alan and Raymond B. Cranfill, 2002.  Intrafamilial Relationships of the Thelypteroid Ferns (Thelypteridaceae).  American Fern Journal 92(2): 131-149

Smith, Alan, Hans-Peter Kreier, Christopher H. Haufler, Tom A. Ranker & Harald Schneider, 2006.  Serpocaulon (Polypodiaceae), a new genus segregated from Polypodium.  Taxon 55(4):919-930.

Smith, Alan, Kathleen M. Pryer, Eric Schuettpelz, Petra Korall, Harald Schneider & Paul G. Wolf, 2006.  A classification for extant ferns.  Taxon 55(3):705-731.

Soderstrom, Thomas R., 1962.  The isocitric acid content of Crassulacean plants and a few succulent species from other familes.  Amer. J. Bot. 49(2):850-855.

Soltis, Douglas E. and Larry Hufford, 2002.  Ovary position diversity in Saxifragaceae:  clarifying the homology of epigyny.  Int. J. Plant Sci. 163(2):277-293.

Soltis, Douglas E., Pamela S. Soltis, Daniel L. Nickrent, Leigh A. Johnson, William J. Hahn, Sara B. Hoot, Jennifer A. Sweere, Robert K. Kuzoff, Kathleen A. Kron, Mark W. Chase, Susan M. Swenson, Elizabeth A. Zimmer, Shu-Miaw Chaw, Lynn J. Gillespie, W. John Kress, and Kenneth J. Sytsma, 1997.  Angiosperm phylogeny inferred from 18S ribosomal DNA sequences.  Ann. Missouri Bot. Gard. 84:1-49.

Soltis, Douglas E., 1984.  Karyotypic relationships among Elmera, Heuchera, and Tellima (Saxifragaceae).  Systematic Botany 9(1):6-11.

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Svensson, Maria, 2003.  The Western Fence Lizard: a population estimate in the University of California Botanical Garden. UCB Integrative Biology 104.

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