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Articles or books by two or more authors are cited as follows. When there are two authors, citation is alphabetical after the second author's name. When there are three or more authors, references are cited in the body of the text as (e.g.) Chase et al. 2000a, 2000b, 2000c, and are listed following these sometimes alphabetically qualified dates of publication immediately after all the single- or two-authored articles by the first author.

Iason, G. R. [et al. 2011], O'Reilly-Wapstra, J. M., Brewer, M. J., Summers, R. W., & Moore, B. D. 2011. Do multiple herbivores maintain chemical diversity of Scots pine monoterpenes? Phil. Trans. Roy. Soc. 366: 1337-1345.

Ibanez, S. [et al. 2010], Dötterl, S., Anstett, M.-C., Baudino, S., Caissard, J.-C., Gallet, C., & Després, L. 2010. The role of volatile organic compounds, morphology and pigments of globeflowers in the attraction of their specific pollinating flies. New Phytol. 188: 451-63. doi: 10.1111/j.1469-8137.2010.03317.x.

Ibarra-Laclette, E. [et al. 2011], Albert, V. A., Perez-Torres, C. A., Zamudio-Hernandez, F., Ortega-Estrada, M. D., Herrera-Estrella, A., & Herrera-Estrella, L. 2011. Transcriptomics and molecular evolutionary rate analysis of the Bladderwort (Utricularia), a Carnivorous Plant with a Minimal Genome. BMC Plant Biol. 11(1):101.

Ibarra-Laclette, E. [et al. 2013], Lyons, E., Hernández-Guzmán, G., Pérez-Torres, C. A., Carretero-Paulet, L., Chang, T.-H., Lan, T., Welch, A. J., Juárez, M. J., Simpson, J., Fernández-Cortés, A., Arteaga-Vázquez, M., Góngora-Castillo, E., Acevedo-Hernández, G., Schuster, S. C., Himmelbauer, H., Minoche, A. E., Xu, S., Lynch, M., Oropeza-Aburto, A., Cervantes-Pérez, S. A., de Jesús Ortega-Estrada, M., Cervantes-Luevano, J. I., Michael, T. P., Mockler, T., Bryant, D., Herrera-Estrella, A., Albert, V. A., & Herrera-Estrella, L. 2013. Architecture and evolution of a minute plant genome. Nature 498: 94-98.

Ibisch, P. L. [et al. 1996], Neinhuis, C., & Rojas N., P. 1996. On the biology, biogeography, and taxonomy of Arachnitis Phil. nom. cons. (Corsiaceae) in respect to a new record from Bolivia. Willdenowia 26: 321-332.

Ibrahim, D. G. [et al. 2009], Burke, T., Ripley, B. S., & Osborne, C. P. 2009. A molecular phylogeny of the genus Allopteropsis (Panicoideae, Poaceae), suggests an evolutionary reversion from C4 to C3 photosynthesis. Ann. Bot. 103: 127-136.

Ichihashi, Y. [et al. 2011], Kawade, K., Usami, T., Horiguchi, G., Takahashi, T., & Tsukaya, H. 2011. Key proliferative activity in the junction between the leaf blade and petiole of Arabidopsis. Plant Physiol. 157: 1151-1162.

Ickert-Bond, S. M., & Rydin, C. 2011. Micromorphology of the seed envelope of Ephedra L. (Gnetales) and its relevance for the timing of evolutionary events. Internat. J. Plant Sci. 172: 36-48.

Ickert-Bond, S. M., & Wen, J. 2006. Phylogeny and biogeography of Altingiaceae: Evidence from combined analysis of five non-coding chloroplast regions. Mol. Phyl. Evol. 39: 512-528.

Ickert-Bond, S. M. [et al. 2005], Pigg, K. B., & Wen, J. 2005. Comparative infructescence morphology in Liquidambar (Altingiaceae) and its evolutionary significance. American J. Bot. 92: 1234-1255.

Ickert-Bond, S. M. [et al. 2007], Pigg, K. B., & Wen, J. 2007. Comparative infructescence morphology in Altingia (Altingiaceae) and discordance between morphological and molecular phylogenies. American J. Bot. 94: 1094-1115.

Ickert-Bond, S. M. [et al. 2009], Rydin, C., & Renner, S. S. 2009. A fossil-calibrated relaxed clock for Ephedra indicates an Oligocene age for the divergence of Asian and New World clades and Miocene dispersal into South America. J. Syst. Evol. 47: 444-456.

Igersheim, A. 1993. Floral development and secondary pollen presentation in Petromarula Vent. ex Hedwig f. (Campanulaceae). Bot. Jahrb. Syst. Pflanzenges. Pflanzengeog. 115: 301-313.

Igersheim, A., & Endress, P. K. 1997. Gynoecium diversity and systematics of the Magnoliales and Winteroids. Bot. J. Linnean Soc. 124: 213-271.

Igersheim, A., & Endress, P. K. 1998. Gynoecium diversity and systematics of the paleoherbs. Bot. J. Linnean Soc. 127: 289-370.

Igersheim, A. [et al. 1994], Puff, C., Leins, P., & Erbar, C. 1994. Gynoecial development of Gaertnera Lam. and presumably allied taxa of Psychotrieae (Rubiaceae): Secondarily "superior" vs. inferior ovaries. Bot. Jahrb. Syst. 116: 401-414.

Igersheim, A. [et al. 2001], Buzgo, M., & Endress, P. K. 2001. Gynoecium diversity and systematics in basal monocots. Bot. J. Linnean Soc. 136: 1-65.

Igic, B., & Kohn, J. R. 2001. Evolutionary relationships among self-incompatibility RNases. Proc. National Acad. Sci. U.S.A. 98: 13167-13171.

Igic, B., & Kohn, J. R. 2006. The distribution of plant mating systems: Study bias against obligately outcrossing species. Evolution 60: 1098-1103.

Igic, B. [et al. 2006], Bohs, L., & Kohn, J. R. 2006. Ancient polymorphism reveals unidirectional breeding system shifts. Proc. National Acad. Sci. U.S.A. 103: 1359-1363.

Iglesias A. [et al. 2007], Wilf, P, Johnson, K. R., Zamuner, A. B., Cúneo, N. R., Matheos, S. D., & Singer, B. S. 2007. A Paleocene lowland macroflora from Patagonia reveals significantly greater richness than North American analogs. Geology 35: 947-950.

Iglesias, A. [et al. 2011], Artabe, A. E., & Morel, E. M. 2011. The evolution of Patagonian climate and vegetation from the Mesozoic to the present. Biol. J. Linnean Soc. 103: 409-422.

Ihlenfeldt, H.-D. 1967. Über die Abgrenzung und die natürliche Gliederung der Pedaliaceae R. Br. Mitt. Staatsinst. Allg. Bot. Hamburg 12: 43-128.

Ihlenfeldt, H.-D. 1983. Dispersal of Mesembryanthemaceae in arid habitats. Sonderb. Naturwiss. Vereins Hamburg 7: 381-390. [in Kubitzki, K. (ed.), Dispersal and Distribution: An International Symposium. Paul Parey, Hamburg.]

Ihlenfeldt, H.-D. 1994a. Diversification in an arid world: The Mesembryanthemaceae. Ann. Rev. Ecol. Syst. 25: 521-546.

Ihlenfeldt, H.-D. 1994b. Phytogeography of Pedaliaceae R. Br. Pp. 1063-1075, in Seyani, J. H., & Chikuni, A. C. (eds), Proceedings of the 13th Plenary Meeting of AETFAT, Zomba, Malawi, vol. 2. National Herbarium and Botanic Gardens of Malawi, Zomba.

Ihlenfeldt, H.-D. 2004. Martyniaceae, pp. 50-56, Pedaliaceae, 307-322, & Trapellaceae, 445-448, in Kadereit, J. (ed)., The Families and Genera of Vascular Plants. VII. Flowering Plants. Dicotyledons. Lamiales (except Acanthaceae including Avicenniaceae). Springer, Berlin.

Ihlenfeldt, H.-D. 2010. Pedaliaceae - evolution and phylogeny of the succulent genera. Schumannia 6: 151-182. [Biodivers. Ecol. 3.]

Ihlenfeldt, H.-D., & Grabow-Seidensticker, U. 1979. The genus Sesamum and the origin of cultivated sesame. Pp. 53-60, in Kunkel, K. (ed.), Taxonomic Aspects of African Economic Botany. Las Palmas de Gran Canaria.

Ihlenfeldt, H.-D., & Hartmann, H. E. K. 1982. Leaf surfaces in Mesembryanthemaceae. Pp. 397-423, in Cutler, D. F., Alvin, K. L., & Price, C. E. (eds), The Plant Cuticle. Academic Press, London.

Ikeura, H. [et al. 2010], Kobayashi, F., & Hayata, Y. 2010. How do Pieris rapae search for Brassicaceae host plants? Biochem. Syst. Ecol. 38: 1199-1203.

Iles, W. [et al. 2009], Smith, S. Y., & Graham, S. W. 2009. Robust resolution of the backbone of Alismatales phylogeny. P. 156, in Botany and Mycology 2009. Snowbird, Utah July 25-29. Abstract Book.

Iles, W. [et al. 2013], Smith, S. Y., & Graham, S. W. 2013. A well-supported phylogenetic framework for the monocot order Alismatales reveals multiples losses of the plastid NADH dehydrogenase comples and a strong long-branch effect. Pp. 1-28, in Wilkin, P., & Mayo, S. J. (eds), Early Events in Monocot Evolution, Cambridge University Press, Cambridge. [Systematics Association Special Volume 83.]

Illing, N. [et al. 2009], Klak, C., Johnson, C., Negrao, N., Baine, F., van Kets, V., Ramchurn, K. R., Seoighe, C., & Roden, L. 2009. Duplication of the Asymmetric Leaves 1/Rough Sheath 2/Phantastica (ARP) gene precedes the explosive radiation of the Ruschioideae. Evol. Genes Devel. 219: 331-338.

Iltis, H. H. 1999. Setchellanthaceae (Capparales), a new family for a relictual, glucosinolate-producing endemic of the Mexican deserts. Taxon 48: 257-275.

Iltis, H. H. [et al. 2011], Hall, J. C., Cochrane, T. S., & Systma, K. J. 2011. Studies in the Cleomaceae I. On the separate recognition of Capparaceae, Cleomaceae, and Brassicaceae. Ann. Missouri Bot. Gard. 98: 28-36.

Imaichi, R. 2008. Meristem organization and organ identity. Pp. 75-103, in Ranker, T. A., & Haufler, C. H. (eds), Biology and Evolution of Ferns and Lycophytes. Cambridge University Press, Cambridge.

Imaichi, R., & Hiratsuka, R. 2007. Evolution of shoot apical meristem structures in vascular plants with respect to plasmodial network. American J. Bot. 94: 1911-1921.

Imaichi, R. [et al. 2001], Inokuchi, S., & Kato, M. 2001. Developmental morphology of one-leaf plant Monophyllaea singularis (Gesneriaceae). Plant Syst. Evol. 229: 171-185.

Imaichi, R. [et al. 2007], Omura-Shimadate, M., Ayano, M., & Kato, M. 2007. Developmental morphology of the caulescent species Streptocarpus pallidiflorus (Gesneriaceae), with implications for evolution of monophylly. Internat. J. Plant Sci. 168: 251-260.

Imhof, S. 1998. Subterranean structures and mycotrophy of the achlorophyllous Triuris hyalina (Triuridaceae). Canadian J. Bot. 76: 2011-2019.

Imhof, S. 1999. Root morphology, anatomy and mycotrophy of the achlorophyllopus Voyria aphylla (Jacq.) Pers. (Gentianaceae). Mycorrhiza 9: 33-39.

Imhof, S. 2007. Specialized mycorrhizal colonization pattern in achlorophyllous Epirixanthes spp. (Polygalaceae). Plant Biol. 9: 786-792.

Imhof, S. 2010. Are monocots particularly suited to develop mycoheterotrophy? Pp. 11-23, in Seberg, O., Petersen, G., Barfod, A. S., & Davis, J. I. (eds), Diversity, Phylogeny, and Evolution in the Monocotyledons. Aarhus University Press, Århus.

Imhof, S., & Sainge, M. N. 2008. Ontogeny of the mycoheterotrophic species Afrothisma hydra (Burmanniaceae). Bot. J. Linnean Soc. 157: 31-36.

Inamdar, J. A. [et al. 1983], Shenoy, K. N., & Rao, N. V. 1983. Leaf architecture of some monocotyledons with reticulate venation. Ann. Bot. 52: 725-735.

Inda, L. A. [et al. 2008a], Segarra-Moragues, J. G., Müller, J., Peterson, P. M., & Catalán, P. 2008a. Dated historical biogeography of the temperate Loliinae (Poaceae, Pooideae) grasses in the northern and southern hemispheres. Mol. Phyl. Evol. 46: 932-957.

Inda, L. A. [et al. 2008b], Torrecilla, P., Catalán, P., & Ruiz-Zapata, T. 2008b. Phylogeny of Cleome L. and its close relatives Podandrogyne Ducke and Polanisia Raf. (Cleomoideae, Cleomaceae) based on analysis of nuclear ITS sequences and morphology. Plant Syst. Evol.274: 111-126.

Inda, L. A. [et al. 2010], Pimental, M., & Chase, M. W. 2010. Contribution of mitochondrial cox1 intron sequences ro the phylogenetics of the tribe Orchideae (Orchidaceae): Do the distribution and sequence of this intron in orchids also tell us something about its evolution? Taxon 59: 1053-1064.

Inda, L. A. [et al. 2012], Pimental, M., & Chase, M. W. 2012. Phylogenetics of tribe Orchideae (Orchidaceae: Orchidoideae) based on combined DNA matrices: Inferences regarding timing of diversificatiion and evolution of pollination syndromes. Ann. Bot. 110: 71-90.

Indriolo, E. [et al. 2010], Na, G.N., Ellis, D., Salt, D. E., & Banks, J. A. 2010. A vacuolar arsenite transporter necessary for arsenic tolerance in the arsenic hyperaccumulating fern Pteris vittata is missing in flowering plants. Plant Cell

Ingram, A. L. 2010. Evolution of leaf blade anatomy in Eragrostis (Poaceae). Syst. Bot. 35: 755-765.

Ingram, A. L. [et al. 2011], Christin, P.-A., & Osborne, C. P. 2011. Molecular phylogenies disprove a hypothesized C4 reversion in Eragrostis walteri (Poaceae). Ann. Bot. 107: 321-325.

Ingrouille, M. J., & Chase, M. W. 2004. Becoming fruitful and diversifying: DNA sequence phylogenetics and reproductive physiology of land plants. Pp. 327-342, in Hemsley, A. R., & Poole, I. (eds), The Evolution of Plant Physiology. Elsevier, Amsterdam.

Ingrouille, M. J. [et al. 2002], Chase, M. W., Fay, M. F., Bowman, D., van der Bank, M., & Bruijn, A. D. E. 2002. Systematics of Vitaceae from the viewpoint of plastid rbcL sequence data. Bot. J. Linnean Soc. 138: 421-432.

Inoue, M. [et al. 2009], Ohtani, K., Kasai, R., Okukubo, M., Andriansiferana, M., Yamasaki, K., & Koike, T. 2009. Cytotoxic 16-ß-[(D-xylopyranosyl)oxy]oxohexadecanyl triterpene glycosides from a Malagasy plant, Physena sessiliflora. Phytochem. 70: 1195-1202.

Inoue, N., & Tobe, H. 1999. Integumentary studies in Menyanthaceae (Campanulales sensu lato). ActaPhytotax. Geobot. 50: 75-79.

Inouye, H., & Uesato, S. 1986. Biosynthesis of iridoids and secoiridoids. Prog. Chem. Org. Natural Products 50: 169-236.

Inselsbacher, E., & Näsholm, T. 2012. The below-ground perspective of forest plants: Soil provides mainly organic nitrogen for plants and mycorrhizal fungi. New Phytol. 195: 329-34. doi: 10.1111/j.1469-8137.2012.04169.x

InsideWood: An Internet Accessible Wood Anatomy Database. 2004 onwards. http://www.lib.ncsu.edu/insidewood/.

International Brachypodium Initiative. 2010. Genome sequencing and analysis of the model grass Brachypodium distachyon. Nature 463: 763-768.

Intrieri, M. C., & Buiatti, M. 2001. The horizontal transmission of Agrobacterium rhizogenes genes and the evolution of the genus Nicotiana. Mol. Phyl. Evol. 20: 100-110.

Invers, O. [et al. 1999], Pérez, M., & Romero, J. 1999. Bicarbonate utilization in seagrass photosynthesis: Role of carbonic anhydrase in Posidonia oceanica (L.) Delile and Cymodocea nodosa (Ucria) Ascherson. J. Experim. Marine Biol. Ecol. 235: 125–133.

Ionta, G. M., & Judd, W. S. 2007. Phylogenetic relationships in Periplocoideae (Apocynaceae s.l.) and insights into the evolution of pollinia. Ann. Missouri Bot. Gard. 94: 360-375.

Iqbal, M. (ed.). 1995a. The Cambial Derivatives. [Handbuch der Pflanzenanatomie, Spez. Teil, IX, 4.] Borntraeger, Berlin.

Iqbal, M. 1995b. Ultrastructural differentiation of sieve elements. Pp. 241-270, in Iqbal, M. (ed.), The Cambial Derivatives. [Handbuch der Pflanzenanatomie, Spez. Teil, IX, 4.] Borntraeger, Berlin.

Iqbal, M., & Zahur, M. S. 1995. Secondary phloem: Origin, structure and specialization. Pp. 187-240, in Iqbal, M. (ed.), The Cambial Derivatives. [Handbuch der Pflanzenanatomie, Spez. Teil, IX, 4.] Borntraeger, Berlin.

Iqbal, M. C. M. , & Wijesekara, K. B. 2002. Cells of the connective tissue differentiate and migrate into pollen sacs. Naturwiss. 89: 39-42.

Ireland, H. [et al. 2000], Pennington, R. T., & Preston, J. 2000. Molecular systematics of the Swartzieae. Pp. 217-232, in Herendeen, P. S., & Bruneau, A. (eds), Advances in Legume Systematics, Part 9. Royal Botanic Gardens, Kew.

Irish, V. F. 2003. The evolution of floral homeotic genes. BioEssays 25: 637-646.

Irish, V. F. 2006. Duplication, diversification, and comparative genetics of angiosperm MADS-box genes. Adv. Bot. Res. 44: 129-161.

Irish, V. F. 2009. Evolution of petal identity. J. Experim. Bot. 60: 2517-2527.

Irving, L. J., & Cameron, D. D. 2009. You are what you eat: Interactions betwen root parasitic plantrs and their hosts. Adv. Bot. Res. 50: 87-138.

Ishimatsu, M. [et al. 1989], Tanaka, T., Nonaka, G., Nishioka, I., Nishizawa, M., & Yamagishi, T. 1989. Tannins and related compounds. LXXIX. Isolation and characterisation of novel dimeric and trimeric hydrolyzable tannins, nuphrins C, D, E and F, from Nuphar japonicum DC. Chem. Pharmac. Bull. 37: 1735-1743.

Islam, A. S. 1950. A contribution to the life history of Ottelia alismoides Pers. J. Indian Bot. Soc. 29: 79-91.

Islam, M. B., & Simmons, M. P. 2006. A thorny dilemma: Testing alternative intrageneric classifications within Zizyphus (Rhamnaceae). Syst. Bot. 31: 826-842.

Islam, M. B. [et al. 2006], Simmons, M. P., & Archer, R. H. 2006. Phylogeny of the Elaeodendron group (Celastraceae) inferred from morphological characters and nuclear and plastid genes. Syst. Bot. 31: 512-524.

Isnard, S., & Rowe, N. P. 2008. The climbing habit in palms: Biomechanics of the cirrus and flagellum. American J. Bot. 95: 1538-1547.

Isnard, S. [et al. 2012], Prosperi, J., Wanke, S., Wagner, S. T., Samain, M.-S., Trueba, S., Frenzke, L., Neinhuis, C., & Rowell, N. P. 2012. Growth form evolution in Piperales and its relevance for understanding angiosperm diversification: An integrative approach combining plant architecture, anatomy, and biomechanics. Internat. J. Plant Sci. 173: 610-639.

Itino, T. [et al. 2001a], Itioka, T., Hatada, A., & Hamid, A. A. 2001a. Effect of food rewards offered by ant-plant Macaranga on the colony size of ants. Ecol. Res. 16: 775-786.

Itino, T. [et al. 2001b], Davies, S. J., Tada, H., Hieda, Y., Inoguchi, M., Itioka, T., Yamane, S., & Inoue, T. 2001b. Cospeciation of ants and plants. Ecol. Res. 16: 787-793.

Ito, A., & Oikawa, T. 2004. Global mapping of terrestrial primary productivity and light-use efficiency with a process-based model. Pp. 343-358, in Shiyomi, M., Kawahata, H., Koizumi, H., Tsuda, A., & Awaya,, Y. (eds), Global Environmnetal Change on Ocean and on Land. TERRAPUB.

Ito, Y. [et al. 2010], Ohi-Toma, T., Murata, J., & Tanaka, N. 2010. Hybridization and polyploidy of an aquatic plant, Ruppia (Ruppiaceae), inferred from plastid and nuclear DNA phylogenies. American J. Bot. 97: 1156-1167.

Itzstein-Davey, F. 2004. A spatial and temporal Eocene palaeoenvironmental study, focusing on the Proteaceae family, from Kambalda, Western Australia. Rev. Palaeobot. Palynol. 131: 159-180.

Iwamoto, A. [et al. 2003], Shimizu, A., & Ohba, H. 2003. Floral development and phyllotactic variation in Ceratophyllum demersum (Ceratophyllaceae). American J. Bot. 90: 1124-1130.

Iwashina, T. [et al. 1997], Kamenosono, K., & Hatta, H. 1997. Flavonoid glycosides from leaves of Aucuba japonica and Helwingia japonica (Cornaceae): Phytochemical relationship with the genus Cornus. J. Japanese Bot. 72: 337-346.

Iyengar, C. V. K. = Krisna Iyengar, C. V.

Jabaily, R. S. [et al. 2010], Gustafsson, M. H. G., & Motley, T. J. 2010. Molecular phylogeny of the Goodeniaceae - implications for taxonomy, morphology, and biogeography. P. 100, in Botany 2010. July 31 - August 4, Providence, Rhode Island. Scientific Abstracts.

Jabaily, R. S. [et al. 2012], Shepherd, K. A., Gustafsson, M. H. G., Sage, L. W., Krauss, S. L., Howarth, D. G., & Motley, T. J. 2012. Systematics of the Austral-Pacific family Goodeniaceae: Establishing a taxonomic and evolutionary framework. Taxon 61: 419-436.

Jabbour, F., & Renner, S. S. 2011. Consolida and Aconitella are an annual clade of Delphinium (Ranunculaceae) that diversified in the Mediterranean basin and the Irano-Turanian region. Taxon 60: 1029-1040.

Jabbour, F., & Renner, S. S. 2012a. A phylogeny of Delphinieae (Ranunculaceae) shows that Aconitum is nested within Delphinium and that Late Miocene transitions to long life cycles in the Himalayas and southwest China coincide with bursts in diversification. Mol. Phyl. Evol. 62: 928-942.

Jabbour, F., & Renner, S. S. 2012b. Spurs in a spur: Perianth evolution in the Delphinieae (Ranunculaceae). Internat. J. Plant Sci. 173: 1036-1054.

Jabbour, F. [et al. 2008], Damerval, C., & Nadot, S. 2008. Evolutionary trends in the flowers of Asteridae: Is polyandry an alternative to zygomorphy? Ann. Bot. 102: 153-165.

Jabbour, F. [et al. 2009], Ronse de Craene, L. P., Nadot, S., & Damerval, C. 2009. Establishment of zygomorphy on an ontogenetic spiral and evolution of perianth in the tribe Delphinieae (Ranunculaceae). Ann. Bot. 104: 809-822.

Jabbour, F. [et al. 2011], Rojas, A., & Renner, S. 2011. A phylogeny of Delphinieae (Ranunculaceae) reveals that Aconitum is embedded in Delphinium: Implications for flower evolution. P. 169, in Botany 2011. Healing the Planet, Abstracts. St Louis.

Jackson, A. P. 2004a. Cophylogeny of the Ficus microcosm. Biol. Rev. 79: 751-768.

Jackson, A. P. 2004b. A reconciliation analysis of host switching in plant-fungal symbioses. Evolution 58: 1909-1923.

Jackson, A. P. [et al. 2008], Machado, C. A., Robbins, N., & Herre, E. A. 2008. Multi-locus phylogenetic analysis of neotropical figs does not support co-speciation with the pollinators: The importance of systematic scale in fig/wasp cophylogenetic studies. Symbiosis 45: 57-72.

Jacobs, B. [et al. 2008], Donoghue, M. J., Bouman, F., Huysmans, S., & Smets, E. 2008. Evolution and phylogenetic importance of endocarp and seed characters in Viburnum (Adoxaceae). Internat. J. Plant Sci. 169: 409-431.

Jacobs, B. [et al. 2010a], Bell, C., & Smets, E. 2010a. Fruits and seeds of the Valeriana clade (Dipsacales): Diversity and evolution. Internat. J. Plant Sci. 171: 421-434.

Jacobs, B. [et al. 2010b], Huysmans, S., & Smets, E. 2010b. Evolution and systematic value of fruit and seed characters in Adoxaceae (Dipsacales). Taxon 59: 850-866.

Jacobs, B. [et al. 2010c], Pyck, N., & Smets, E. 2010c. Phylogeny of the Linnaea clade: Are Abelia and Zabelia closely related? Mol. Phyl. Evol. 57: 741-752.

Jacobs, B. [et al. 2011], Geuten, K., Pyck, N., Huysmans, S., Jansen, S., & Smets, E. 2011. Unraveling the phylogeny of Heptacodium and Zabelia (Caprifoliaceae): An interdisciplinary approach. Syst. Bot. 36: 231-252.

Jacobs, B. F. 2004. Palaeobotanical studies from tropical Africa: Relevance to the evolution of forest, woodland and savannah. Phil. Trans. Roy. Soc. London B, 359: 1573-1583.

Jacobs, B. F. [et al. 1989], Kingston, J. D., & Jacobs, B. L. 1999. The origin of grass-dominated ecosystems. Ann. Missouri Bot. Gard. 86: 590-643.

Jacobs, H. 2003. Comparative phytochemistry of Picramnia and Alvaradoa, genera of the newly established family Picramniaceae. Biochem. Syst. Ecol. 31: 773-783.

Jacobs, M. 1960. Capparidaceae. Pp. 61-105, in Steenis, C. G. G. J. (ed.), Flora malesiana, ser. 1, vol. 6. Wolters-Noordhoff, Groningen.

Jacobs, S. W. L. 2001. Review of leaf anatomy and ultrastructure in the Chenopodiaceae (Caryophyllales). J. Torrey Bot. Soc. 128: 236-253.

Jacobs, S. W. L. [et al. 2008], Bayer, R., Everett, J., Arriaga, M. O., Barkworth, M. E., Sabin-Badereau, A., Torres, M. A., Vásquez, F. M., & Bagnall, N. 2008. Systematics of the tribe Stipeae using molecular data. Pp. 49-361, in Columbus, J. T., Friar, E. A., Porter, J. M., Prince, L. M., & Simpson, M. G. (eds), Monocots: Comparative Biology and Evolution. Poales. [Aliso 23: 349-361.]

Jacobsen, A. L. [et al. 2012], Pratt, R. B., Tobin, M. F., Hacke, U. G., & Ewers, F. W. 2012. A global analysis of xylem vessel length in woody plants. American J. Bot. 99: 1583-1591.

Jacobson, K. M. [et al. 1993], Jacobson, P. J., & Miller, O. K. Jr. 1993. The mycorrhizal status of Welwitschia mirabilis. Mycorrhiza 3: 13-17.

Jacques, F. M. B. 2006. Histoire Evolutive des Menispermaceae. These, Botanique Systématique, Museum National D'Histoire Naturelle, Paris.

Jacques, F. M. B. 2009a. Fossil history of the Menispermaceae (Ranunculales). Ann. Paléont. 95: 53-69.

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