Volume 91, Number 9, September 2004
Invited Special Paper
Structural integration at the shoot
apical meristem: models, measurements, and experiments
Dorota Kwiatkowska
1277
Genetics and Molecular Biology
Physical mapping of the 5S and
18S–25S rRNA genes by FISH as evidence that Arachis duranensis
and A. ipaensis are the wild diploid
progenitors of A. hypogaea (Leguminosae
J. Guillermo Seijo, Graciela I. Lavia,
Aveliano Fernández, Antonio Krapovickas, Daniel
Ducasse, and Eduardo A. Moscone 1294
Physiology and Development
Inhibition of peptide
deformylase in Nicotiana tabacum leads to decreased D1 protein accumulation,
ultimately resulting in a reduction
of photosystem II complexes
Cai-Xia Hou, Lynnette M. A. Dirk, and
Mark A. Williams
1304
Physiology and Biochemistry
Chloroplast small heat-shock proteins protect photosynthesis during heavy
metal stress
Scott A. Heckathorn, J. Kathleen
Mueller, Stephanie LaGuidice, Bin Zhu, Tara Barrett, Brian Blair,
and Yan Dong
1312
Reproductive Biology
Obligate pollination mutualism in
Breynia (Phyllanthaceae): further documentation of pollination
mutualism involving Epicephala moths
(Gracillariidae)
Atsushi Kawakita and Makoto Kato
1319
The consequences of clone size for
paternal and maternal success in domestic apple (Malus x
domestica)
Matthew B. Routley, Paul Kron, and Brian C. Husband
1326
Population Biology
Hybridization and
gene flow between a day- and night-flowering species of Zaluzianskya
(Scrophulariaceae s.s., tribe
Manuleeae)
Jenny K. Archibald, Andrea D. Wolfe, and Steven D. Johnson
1333
Multi-scale genetic analysis of
Uniola paniculata (Poaceae): a coastal species with a linear,
fragmented distribution
Steven J. Franks, C. L. Richards, E. Gonzales, J. E. Cousins, and J. L. Hamrick
1345
Natural hybridization and hybrid
zones between Quercus crassifolia and Quercus crassipes
(Fagaceae) in Mexico: morphological
and molecular evidence
Efraín Tovar-Sánchez and Ken Oyama
1352
Ecology
Testing the adaptive
nature of radiation: growth form and life history divergence in the African
grass genus Ehrharta (Poaceae:
Ehrhartoideae)
G. Anthony Verboom, H. Peter Linder, and
William D. Stock
1364
Leaf longevity of Oxalis acetosella (Oxalidaceae)
in the Catskill Mountains, New York, USA
Jack T. Tessier
1371
Long-term trends in annual
reproductive output of the scrub hickory: factors influencing varia-
tion in size of nut crop
James N. Layne and Warren G. Abrahamson
1378
Systematics
Radiation of the Australian
Salicornioideae (Chenopodiaceae)—based on evidence from nuclear
and chloroplast DNA sequences
K. A. Shepherd, M. Waycott, and A. Calladine
1387
Phylogeny of Populus (Salicaceae)
based on nucleotide sequences of chloroplast TRNT-TRNF
region and nuclear rDNA
Mona Hamzeh and Selvadurai Dayanandan
1398
Tribal and intergeneric relationships
of Mesechiteae (Apocynoideae, Apocynaceae): evidence
from three noncoding plastid DNA
regions and morphology
André O. Simões, Mary E. Endress, Timotheüs van der Niet, Luiza S. Kinoshita,
and
Elena Conti
1409
Dactylorhiza (Orchidaceae) in
European Russia: combined molecular and morphological analysis
Alexey B. Shipunov, Michael F. Fay, Yohan Pillon, Richard M. Bateman, Mark W.
Chase 1419
Bayesian analysis of combined
chloroplast loci, using multiple calibrations, supports the recent
arrival of Melastomataceae in Africa
and Madagascar
Susanne S. Renner
1427