American Journal of Botany

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Ontogenetic Development of Spinous Exine in Hibiscus syriacus (Malvaceae)
American Journal of Botany - Tập 75 Số 10 - Trang 1549 - 1988
Masamichi Takahashi, Junko Kouchi
Cyclic Invasion of Tapetal Cells into Loculi During Microspore Development in Nymphaea colorata (Nymphaceae)
American Journal of Botany - Tập 79 Số 7 - Trang 801 - 1992
John R. Rowley, Nina I. Gabarayeva, Björn Walles
Fine Structural Studies of Zea mays Pollen I: Cell Membranes and Exine Ontogeny
American Journal of Botany - Tập 53 Số 10 - Trang 1112 - 1966
John J. Skvarla, Donald A. Larson
Variable length chloroplast markers for population genetic studies in Acmispon (Fabaceae)
American Journal of Botany - Tập 99 Số 10 - 2012
Gregory Wheeler, Mitchell E. McGlaughlin, Lisa E. Wallace
• Premise of the study: To estimate genetic structure, chloroplast loci containing length‐variable regions were developed for two legumes, Acmispon argophyllus and A. dendroideus.• Methods and Results: Primers for 14 chloroplast loci containing repeat regions were de...... hiện toàn bộ
Plastome sequences of two New World bamboos—Arundinaria gigantea and Cryptochloa strictiflora (Poaceae)—extend phylogenomic understanding of Bambusoideae
American Journal of Botany - Tập 99 Số 12 - Trang 1951-1961 - 2012
Sean V. Burke, Colin P. Grennan, Melvin R. Duvall
• Premise of the study: Two New World species of Bambusoideae, Arundinaria gigantea and Crytpochloa strictiflora, were investigated in a phylogenomic context. Complete plastome sequences have been previously determined and analyzed for nine bambusoid species that exclusively represent Old World lineages. The a...... hiện toàn bộ
Biogeography and phylogenomics of New World Bambusoideae (Poaceae), revisited
American Journal of Botany - Tập 101 Số 5 - Trang 886-891 - 2014
Sean V. Burke, Lynn G. Clark, Jimmy K. Triplett, Colin P. Grennan, Melvin R. Duvall
• Premise of the study: New World Bambusoideae have only recently been studied in a phylogenomic context. Plastome sequences were determined and analyzed from Arundinaria appalachiana, A. tecta, and Olyra latifolia, to refine our knowledge of their evolution and historical biogeograp...... hiện toàn bộ
First report of laticifers in lianas of Malpighiaceae and their phylogenetic implications
American Journal of Botany - Tập 106 Số 9 - Trang 1156-1172 - 2019
Marcelo R. Pace, Israel L. Cunha Neto, Leyde N. N. Santos‐Silva, Gladys Flávia de Albuquerque Melo-de-Pinna, Pedro Acevedo‐Rodríguez, Rafael Felipe de Almeida, André M. Amorim, Verônica Angyalossy
PremiseLaticifers have evolved multiple times in angiosperms and have been interpreted as a key innovation involved in plant defense mechanisms. In Malpighiaceae, laticifers were previously known from a single lineage of trees and shrubs, the Galphimia clade, but with detailed anatomical analyses here, we show that their distribution is broader in the fam...... hiện toàn bộ
Phylogeny of Malpighiaceae: evidence from chloroplast ndhF and trnl‐F nucleotide sequences
American Journal of Botany - Tập 88 Số 10 - Trang 1830-1846 - 2001
Charles C. Davis, William R. Anderson, Michael J. Donoghue
The Malpighiaceae are a family of ∼1250 species of predominantly New World tropical flowering plants. Infrafamilial classification has long been based on fruit characters. Phylogenetic analyses of chloroplast DNA nucleotide sequences were analyzed to help resolve the phylogeny of Malpighiaceae. A total of 79 species, representing 58 of the 65 currently recognized genera, were studied. The ...... hiện toàn bộ
A complete generic phylogeny of Malpighiaceae inferred from nucleotide sequence data and morphology
American Journal of Botany - Tập 97 Số 12 - Trang 2031-2048 - 2010
Charles C. Davis, William R. Anderson
• Premise of the study: The Malpighiaceae include ∼1300 tropical flowering plant species in which generic definitions and intergeneric relationships have long been problematic. The goals of our study were to resolve relationships among the 11 generic segregates from the New World genus Mascagnia, test the monophyly of the largest remain...... hiện toàn bộ
The effects of hybridization in plants on secondary chemistry: implications for the ecology and evolution of plant–herbivore interactions
American Journal of Botany - Tập 87 Số 12 - Trang 1749-1756 - 2000
Colin M. Orians
Natural hybridization is a frequent phenomenon in plants. It can lead to the formation of new species, facilitate introgression of plant traits, and affect the interactions between plants and their biotic and abiotic environments. An important consequence of hybridization is the generation of qualitative and quantitative variation in secondary chemistry. Using the literature and my own res...... hiện toàn bộ
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