Happy Easter!
Wesołych Świąt!
Buona Pasqua!
Contents:
Molecular Biology
Overexpression of the Malus hupehensis MhTGA2 Gene, a Novel bZIP Transcription Factor for Increased Tolerance to Salt and Osmotic Stress in Transgenic Tobacco(pp. 441-453)
Ji-Yu Zhang, Shen-Chun Qu, Xiao-Li Du, Yu-Shan Qiao, Bin-Hua Cai, Zhong-Ren Guo, and Zhen Zhang
Development and Structure
Morphology and Ultrastructure of the Salt Glands on the Leaf Surface of Rhodes Grass (Chloris gayana Kunth)(pp. 454-463)
Takao Oi, Mitsutaka Taniguchi, and Hiroshi Miyake
Reproductive Biology
A Petalless Flower Caused by a Microbotryum violaceum Mutant(pp. 464-473)
Naoko Fujita, Wataru Aonuma, Yuji Shimizu, Kahori Yamanaka, Aiko Hirata, Michael E. Hood, and Shigeyuki Kawano
Ecophysiology
Xylem Transport Safety and Efficiency Differ among Fynbos Shrub Life History Types and between Two Sites Differing in Mean Rainfall(pp. 474-483)
Robert B. Pratt, Anna L. Jacobsen, Shayne M. Jacobs, and Karen J. Esler
Population Genetics
The Distribution of Genetic Diversity Within and Among Populations of the Rocky Mountain Columbine: The Impact of Gene Flow, Pollinators, and Mating System(pp. 484-494)
Johanne Brunet, Zachary Larson-Rabin, and Christy M. Stewart
Population Structure Has Limited Fitness Consequences in the Highly Selfing Plant Leavenworthia uniflora (Brassicaceae)(pp. 495-506)
Jeremiah W. Busch and William J. Werner
Morphological Variation in the Wild-Weedy Complex of Sorghum bicolor In Situ in Western Kenya: Preliminary Evidence of Crop-to-Wild Gene Flow?(pp. 507-515)
James A. Okeno, Evans Mutegi, Santie de Villiers, Jeffrey D. Wolt, and Manjit K. Misra
Systematics and Evolution
Phylogenetic Placement of Species within the Genus Botrychium s.s. (Ophioglossaceae) on the Basis of Plastid Sequences, Amplified Fragment Length Polymorphisms, and Flow Cytometry(pp. 516-531)
Evelyn W. Williams and Donald M. Waller
Phylogeny, Hybridization, and Evolution of Habit and Breeding System in Sidalcea and Eremalche (Malvaceae)(pp. 532-548)
Katarina Andreasen
Paleobotany
Senftenbergia oregonensis (Arnold) Comb. Nov. (Filicales): Delimiting Relationships among Paleozoic Tedeleaceae(pp. 549-557)
Kaitlin G. Hillier and Gar W. Rothwell
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