Adiantum viridimontanum, Aspidotis densa, Minuartiamarcescens, andSymphyotrichum rhiannon: Additional Serpentine Endemics from Eastern North America
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چکیده
منابع مشابه
Affinities of Three Vagrant Cave Swallows from Eastern North America
—We analyzed the mitochondrial cytochrome b gene of three vagrant Cave Swallow (Petrochelidon fulva) specimens from Illinois, New York, and New Jersey and compared them to published sequences from across the breeding range of the species. All three specimens were assigned to the southwestern United States/Mexico subspecies (P. f. pallida group) on the basis of plumage coloration. Molecular resu...
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In the winter of 1993-94, house finches (Carpodacus mexicanus) with severe conjunctivitis (later shown to be caused by Mycoplasma gallisepticum) were first observed in sub-urban Washington D.C. (USA) and adjacent states. Using a large network of volunteer observers in eastern North America, we were able to track the monthly prevalence of the disease between November 1994 and March 1997. Using t...
متن کاملComparative phylogeography of unglaciated eastern North America.
Regional phylogeographical studies involving co-distributed animal and plant species have been conducted for several areas, most notably for Europe and the Pacific Northwest of North America. Until recently, phylogeographical studies in unglaciated eastern North America have been largely limited to animals. As more studies emerge for diverse lineages (including plants), it seems timely to asses...
متن کاملNew species of the diaporthales from eastern Asia and eastern North America.
Seven previously undescribed diaporthalean species were found in eastern Asia and eastern North America. Three of these new species and one previously known species are assigned to a new genus Leucodiaporthe. Descriptions and illustrations are provided for the new taxa including Allantoporthe leucoth6es sp. nov., Diaporthella corylina sp. nov., Leucodiaporthe acerina sp. nov., L. juglandis sp. ...
متن کاملCrust and upper mantle discontinuity structure beneath eastern North America
[1] Crust and mantle discontinuities across the eastern margin of the North American craton were imaged using P to S converted phase receiver functions recorded by the Missouri to Massachusetts Broadband Seismometer Experiment. Crustal structure constrained by modeling Moho conversions and reverberations shows a variation of Moho depth from a minimum of 30 km near the Atlantic coast to depths o...
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ژورنال
عنوان ژورنال: Northeastern Naturalist
سال: 2009
ISSN: 1092-6194,1938-5307
DOI: 10.1656/045.016.0509