Castanea - 77 (2), 2012

Contents:

Influences of Hemlock Woolly Adelgid–Induced Stand-Level Mortality on Nitrogen Cycling and Stream Water Nitrogen Concentrations in Southern Pennsylvania

Jason F. Cessna and Caroline Nielsen


Soil Factors in Three Populations of Endangered Golden Sedge (Carex lutea LeBlond)

John B. Taggart and Zachary T. Long


Reintroduction of Federally Endangered Harperella (Harperella nodosum Rose) in Flood-Prone, Artificial, and Natural Habitats 

Elizabeth Fortson Wells


Scientific Note: Addendum to a Calculation of Expected Plant Frequency 

Steven R. Helm


Floral Colonization of a Free-Water Surface Constructed Wetland System in Grady County, Georgia 

Sarah A. White, Milton D. Taylor, and Dixie Z. Damrel


Diarrhena obovata in the Potomac River Watershed: A New Invader? 

Chris Lea


Noteworthy Collections: Pennsylvania 

Jerry G. Chmielewski


Noteworthy Collections: Mississippi and Louisiana 

Mac H. Alford


Phylogeny and Phylogeography of North American Castanea Mill. (Fagaceae) Using cpDNA Suggests Gene Sharing in the Southern Appalachians (Castanea Mill., Fagaceae) no access

Joey Shaw, J. Hill Craddock, and Meagan A. Binkley
 
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Castanea - 77 (1), 2012

Contents:
Letter to the Readers 

John Pascarella


Multivariate Analysis of Stream Substrates in Subpopulations of Harperella (Ptilimnium nodosum (Rose) Mathias: Apiaceae) at Sideling Hill Creek, Maryland, USA

Christopher T. Frye and Samantha M. Tessel


Mating System Analysis of Alnus maritima (Seaside Alder), a Rare Riparian Tree

James M. Jones and J. Phil Gibson


Stand Dynamics of a 46-Year Invasion by Phellodendron amurense Rupr. in an Eastern North American Forest 

Eric C. Morgan


Study of Understory Vegetation at The University of Mississippi Field Station in North Mississippi 

Rani Menon and Marjorie M. Holland


Seeds of Eriocaulaceae of the United States and Canada 

Scott Zona, Philip Davis, L. A. A. H. Gunathilake, Jeffery Prince, and James W. Horn


Biodiversity Data in the Information Age: Do 21st Century Floras Make the Grade? 

Michael W. Palmer and J. Channing Richardson


Vascular Plant Flora of Two Natural Areas in Wabash County, Indiana 

David J. Hicks


Noteworthy Collections: North Carolina 

David Campbell


Phylogenetics and Diversification of Syringa Inferred from Nuclear and Plastid DNA Sequences 

Jianhua Li, Benjamin Goldman-Huertas, Jeffrey DeYoung, and John Alexander III


Perspectives on Chemotaxonomy: Molecular Data Confirm the Existence of Two Morphologically Distinct Species within a Chemically Defined Lepraria caesiella (Stereocaulaceae)

James C. Lendemer


A Subspecific Revision of North American Saltmarsh Mallow Kosteletzkya pentacarpos (L.) Ledeb. (Malvaceae) 

Sara N. Alexander, Lee-Ann C. Hayek, and Andrea Weeks


Old Growth Urban Forests (Springer Briefs in Ecology) 

Robert James Scheff


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Castanea - 76 (4), 2011

Contents:

President's Message

Lytton John Musselman


Remembering…My Thirty Years with Castanea 

Audrey Mellichamp, Managing Editor, Castanea


Lost and Found: Remnants of the Big Savannah and Their Relationship to Wet Savannas in North Carolina 

W. A. Wall, T. R. Wentworth, S. Shelingoski, J. M. Stucky, R. J. LeBlond, and W. A. Hoffmann


Community Analysis of Green Pitcher Plant (Sarracenia oreophila) Bogs in Alabama 

Terry Boyer and Robert Carter


Mode of Substrate Adaptation in Rock Outcrop Plants: Cyperus aristatus Rottb. and Cyperus granitophilus McVaugh 

Stewart Ware, Susan E. Crow, and Benjamin A. Waitman


Forest Succession After 43 Years Without Disturbance on Ex-arable Land, Northern Florida 

Andre Clewell


Evaluating Physiological and Growth Responses of Arundinaria Species to Inundation 

Mary Catherine Mills, Brian S. Baldwin, and Gary N. Ervin


The Relationship Between Soil Environmental Factors and Flowering Phenology in Two Sympatric Southeastern Gelsemium Species—Does Habitat Specialization Determine Differences in Flowering Time? 

John B. Pascarella


Noteworthy Collections
North Carolina 

John B. Taggart and Brenda L. Wichmann


Kentucky A Record of Cyrtomium fortunei J. Sm. in Kentucky with Comments on the Spread of this Exotic Species in the Southeastern United States 

Thomas Aaron Hulsey and Albert J. Meier


Florida Nelsonia canescens, a Genus and Species New to the Adventive Flora of the United States 

Alan R. Franck and Thomas F. Daniel


Manual of the Vascular Flora of Nags Head Woods, Outer Banks, North Carolina 

Alan S. Weakley


Wildflowers and Plant Communities of the Southern Appalachian Mountains and Piedmont 

Beverly Collins and Katherine Mathews


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