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Michael J Donoghue

Explore the profile of Michael J Donoghue including associated specialties, affiliations and a list of published articles. Areas
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Articles 111
Citations 3618
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Recent Articles
21.
Spriggs E, Schlutius C, Eaton D, Park B, Sweeney P, Edwards E, et al.
Am J Bot . 2019 May; 106(6):833-849. PMID: 31124135
Premise: We take an integrative approach in assessing how introgression and Pleistocene climate fluctuations have shaped the diversification of the core Lentago clade of Viburnum, a group of five interfertile...
22.
Donoghue M
New Phytol . 2019 Apr; 222(4):1667-1669. PMID: 31004562
No abstract available.
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Park B, Donoghue M
Am J Bot . 2019 Mar; 106(3):389-401. PMID: 30860611
Premise Of The Study: There have been relatively few phylogeographic studies of eastern North American plants, especially of animal-dispersed shrubby species, and this leaves a significant gap in our understanding...
25.
Spriggs E, Eaton D, Sweeney P, Schlutius C, Edwards E, Donoghue M
Syst Biol . 2018 Dec; 68(2):187-203. PMID: 30521050
Species are the starting point for most studies of ecology and evolution, but the proper circumscription of species can be extremely difficult in morphologically variable lineages, and there are still...
26.
Park B, Sinnott-Armstrong M, Schlutius C, Zuluaga J, Spriggs E, Simpson R, et al.
Ann Bot . 2018 Jul; 123(2):381-390. PMID: 29982369
Background And Aims: Enlarged sterile flowers on the periphery of inflorescences increase the attractiveness of floral displays, and previous studies have generally demonstrated that these have positive effects on insect...
27.
Olson M, Soriano D, Rosell J, Anfodillo T, Donoghue M, Edwards E, et al.
Proc Natl Acad Sci U S A . 2018 Jul; 115(29):7551-7556. PMID: 29967148
Understanding how plants survive drought and cold is increasingly important as plants worldwide experience dieback with drought in moist places and grow taller with warming in cold ones. Crucial in...
28.
Li M, An H, Angelovici R, Bagaza C, Batushansky A, Clark L, et al.
Front Plant Sci . 2018 Jun; 9:553. PMID: 29922307
Current morphometric methods that comprehensively measure shape cannot compare the disparate leaf shapes found in seed plants and are sensitive to processing artifacts. We explore the use of persistent homology,...
29.
Federman S, Donoghue M, Daly D, Eaton D
PLoS One . 2018 Jun; 13(6):e0198882. PMID: 29906281
The challenges associated with sampling rare species or populations can limit our ability to make accurate and informed estimates of biodiversity for clades or ecosystems. This may be particularly true...
30.
Spriggs E, Schmerler S, Edwards E, Donoghue M
Am Nat . 2018 Jan; 191(2):235-249. PMID: 29351013
Few studies have critically evaluated how morphological variation within individual organisms corresponds to variation within and among species. Subindividual variation in plants facilitates such studies because their indeterminate modular growth...