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Dianella Howarth's Publications |
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| For my publications listed below, if you see the
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Publications:
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Carlson, SC, DG Howarth, MJ Donoghue. (2011)
Diversification of CYCLOIDEA-like genes in Dipsacacea
(Dipsacales): implications for the evolution of capitulum
inflorescences. BMC Evolutionary Biology 11(1): 325-337.
[download PDF]
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Howarth DG, T Martins, E Chimney, MJ Donoghue. (2011)
Diversification of CYCLOIDEA expression in the evolution of
bilateral flower symmetry in Caprifoliaceae and Lonicera
(Dipsacales). Annals of Botany 107(9): 1521-1532.
[download PDF]
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Howarth
DG, MJ Donoghue. (2009) Duplications and Expression of
DIVARICATA-Like Genes in Dipsacales. Molecular Biology and
Evolution 26(6): 1245-1258.
[download PDF]
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Howarth
DG, MJ Donoghue. (2006) Phylogenetic analysis of the
"ECE" (CYC/TB1) clade reveals duplications predating the core eudicots.
Proceedings of the National Academy of Sciences of the United States
of America 103(24): 9101-9106.
[download PDF] |
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Howarth,
DG, DA Baum. (2005) Genealogical evidence of homoploid
hybrid speciation in an adaptive radiation of Scaevola
(Goodeniaceae) in the Hawaiian Islands. Evolution 59(5):
948-961.
[download PDF] |
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Howarth,
DG, MJ Donoghue. (2005) Duplications in CYC-like genes
from dipsacales correlate with floral form. International Journal of
Plant Sciences 166(3): 357-370.
[download PDF] |
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Randell, RA,
DG Howarth, CW Morden. (2004) Genetic analyis of
natural hybrids between endemic and alien Rubus (Rosaceae)
species in Hawai'i. Conservation Genetics 5(2): 217-230.
[download PDF]
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Howarth,
DG, MHG Gustafsson, DA Baum, TJ Motley, (2003)
Phylogenetics of the genus Scaevola (Goodeniaceae): Implication
for dispersal patterns across the Pacific Basin and colonization of the
Hawaiian Islands. (2003) American Journal of Botany 90(6):
915-923.
[download PDF]
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Howarth,
DG, DA Baum. (2002) Phylogenetic utility of a nuclear
intron from nitrate reductase for the study of closely related plant
species. Molecular Phylogenetics and Evolution 23(3):
525-528.
[download
PDF]
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Howarth,
DG, DE Gardner, CW Morden. (1997) Phylogeny of
Rubus subgenus Idaeobatus (Rosaceae) and its implications toward
colonization of the Hawaiian Islands. Systematic Botany
22(3): 433-441.
[download PDF]
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Abstracts:
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Howarth, D. G. and M. J. Donoghue. Phylogeny and expression of
TCP and MYB genes and their role in floral symmetry shifts in core
eudicots and Dipsacales. Botany Meetings 2008.
Howarth, D. G. The Attraction of Flowers: Stories of their
Evolution, Genes and Development. St John's University Seminar, Feb.
2008.
Howarth, D. G. and M. J. Donoghue. Phylogeny and expression of
TCP and MYB genes and their role in floral symmetry shifts in
Dipsacales, Botany Meetings 2007.
Howarth, D. G. and M. J. Donoghue. Phylogeny and expression of
TCP and MYB genes and their role in floral symmetry shifts in
Dipsacales. New York Area Plant Molecular Biology Meeting, Yale
University, June 2007.
Howarth, D. G. and M. J. Donoghue. Evolution of floral symmetry
genes (including CYCLOIDEA): Gene duplications and diversifying
expression. Evolution Meetings 2006.
Howarth, D. G. and M. J. Donoghue. Sequences from Dipsacales
suggest deep eudicot duplications in the floral symmetry TCP genes.
Botany Meetings 2004
Howarth, D. G. and M. J. Donoghue. Sequences from Dipsacales
suggest deep eudicot duplications in the floral symmetry TCP genes.
Evolution Meetings 2004.
Howarth, D. G. and D. A. Baum. Genealogical evidence of
homoploid hybrid speciation in an adaptive radiation of Scaevola
(Goodeniaceae) in the Hawaiian Islands. Evolution Meetings 2004.
Howarth, D. G. Evolution of Scaevola (Goodeniaceae),
Bernice P. Bishop Museum special seminar, Hawaii. 2003.
Howarth, D. G., and D. A. Baum. Comparing three variable nuclear
intron regions and nrDNA ITS to determine the phylogenetic history and a
possible hybrid origin in a closely related Hawaiian clade in
Scaevola (Goodeniaceae). Botany 2002 (Abstract).
Howarth, D. G. 2002. Evolution on Islands: Dispersal,
Speciation, and Hybridization in Scaevola (Goodeniaceae) in the
Hawaiian Archipelago. Department of Ecology and Evolutionary Biology
special seminar, Yale University.
Howarth, D. G., T. J. Motley, and M. H. G. Gustafsson. 1999.
Phylogenetics and Biogeography of Scaevola in the Pacific Basin.
International Botanical Congress XVI (Abstract).
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