Search Results - "Giannasi, David E."

Phylogenetic relationships in Ephedra (Ephedraceae) inferred from chloroplast and nuclear DNA sequences by Huang, Jinling, Giannasi, David E., Price, Robert A.

“…Sequences of the nuclear ribosomal DNA internal transcribed spacer region 1 and the chloroplast-encoded genes maturase K and ribulose-1,5 biphosphate…”
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Vascular Plant Flora of Stone Mountain Park, DeKalb County, Georgia, Based on Digitized Specimens in the University of Georgia Herbarium (GA) by Zomlefer, Wendy B, Vardeman, Ella T, Hughes, Steven C, Giannasi, David E

“…Stone Mountain in DeKalb County, Georgia, is a large exposed granite monolith, 514 m (1,686 ft) above sea level and covering 230 ha (560 ac). This monadnock is…”
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Dr. Samuel B. Jones, Jr. (1933–2016) by Giannasi, David E, Zomlefer, Wendy B

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IN MEMORIAM: Dr. Samuel B. Jones, Jr. (1933–2016) by Giannasi, David E., Zomlefer, Wendy B.

“…Students from many departments especially enjoyed his Aquatic Plants course, which involved several 3- to 4-d field trips to wetlands, swamps, and coastal…”
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Additions to the Flora of Georgia Vouchered at the University of Georgia (GA) and Valdosta State University (VSC) Herbaria by Zomlefer, Wendy B, Carter, J. Richard, Allison, James R, Baker, W. Wilson, Giannasi, David E, Hughes, Steven C, Lance, Ron W, Lowe, Phillip D, Lynch, Patrick S, Miller, Jennifer T, Patrick, Thomas S, Prostko, Eric, Sewell, Sabrina Y.S, Weakley, Alan S

“…Twenty-seven species, new to the flora of Georgia, are reported here and validated by cited voucher specimens at the University of Georgia (GA) and Valdosta…”
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Coefficient of Conservatism Rankings for the Flora of Georgia: Wetland Indicator Species by Zomlefer, Wendy B., Chafin, Linda G., Carter, J. Richard, Giannasi, David E.

“…Wetland habitats currently cover about one-fifth of Georgia and have been reduced in acreage by as much as twenty-five percent over the past two centuries due…”
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Vascular Plant Flora of Chattahoochee River National Recreation Area, a Conservation Corridor from the Buford Dam to Atlanta, Georgia by Zomlefer, Wendy B, Giannasi, David E, Reynolds, Alex, Heiman, Karin

“…Chattahoochee River National Recreation Area is administered by the National Park Service, US Department of the Interior, and comprises 2618 ha (6470 acres) in…”
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Vascular Plant Flora of Kennesaw Mountain National Battlefield Park, Cobb County, Georgia by Zomlefer, Wendy B., Giannasi, David E., Echols, S. Lee

“…Kennesaw Mountain National Battlefield Park, Cobb County, GA, is administered by the National Park Service, United States Department of the Interior, and…”
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Vascular Plant Survey of Cumberland Island National Seashore, Camden County, Georgia by Zomlefer, Wendy B, Giannasi, David E, Bettinger, Kelly A, Echols, S. Lee, Kruse, Lisa M

“…Cumberland Island National Seashore, Camden County, Georgia, is administered by the National Park Service, United States Department of the Interior, and…”
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Northernmost Limit of Rhizophora mangle (Red Mangrove; Rhizophoraceae) in St. Johns County, Florida by Zomlefer, Wendy B, Judd, Walter S, Giannasi, David E

“…The northernmost record of Rhizophora mangle (red mangrove), recently vouchered from Fort Matanzas National Monument in St. Johns County, Florida, is discussed…”
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Chloroplast DNA sequence from a Miocene Magnolia species by Golenberg, Edward M, Giannasi, David E, Clegg, Michael T, Smiley, Charles J, Durbin, Mary, Henderson, David, Zurawski, Gerard

“…DNA has been successfully extracted from several samples of preserved tissue, the oldest so far reported originating from a 13,000-year-old ground sloth. Both…”
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Genetic Variation and Species Boundaries in Calopogon (Orchidaceae) by Trapnell, Dorset W, Hamrick, J. L, Giannasi, David E

“…Morphological and habitat similarities among the five species of the terrestrial orchid genus Calopogon have led to nomenclatural and taxonomic confusion. The…”
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Floristic Survey of Castillo de San Marcos National Monument, St. Augustine, Florida by Zomlefer, Wendy B, Giannasi, David E

“…Castillo de San Marcos National Monument, St. Augustine, Florida, is administered by the National Park Service, United States Department of the Interior, and…”
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Wilbur H. Duncan—A Remembrance by Zomlefer, Wendy B., Giannasi, David E.

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Phylogenetic Inference in Velloziaceae Using Chloroplast TrnL-F Sequences by Salatino, Antonio, Salatino, Maria Luiza F, Mello-Silva, Renato De, van Sluys, Marie-Anne, Giannasi, David E, Price, Robert A

“…The chloroplast trnL-F region was sequenced for 20 species of Velloziaceae sensu stricto plus Acanthochlamys and representative species of Cyclanthus…”
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Flavonoids and the taxonomy of Cercis by Salatino, Antonio, Salatino, Maria L.F, Giannasi, David E

“…Flavonoids of 11 samples of Cercis, comprising seven species, were isolated and identified. Only 3- O-monoglycosides of kaempferol, quercetin and myricetin…”
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Association of carbon disulfide with plants in the family fabaceae by PILUK, Jason, HARTEL, Peter G, HAINES, Bruce L, GIANNASI, David E

“…We examined 40 taxa from nine genera within the subfamily Mimosoideae; 29 (73%) from six genera produced carbon disulfide (CS2). In addition, 19 of 40 taxa…”
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Flowering Plant Families of the World . By V H  Heywood , , R K  Brummitt , , A  Culham , and , O  Seberg. Buffalo (New York): Firefly Books . $59.95. 424 p; ill.; index. ISBN: 1‐55407‐206‐9. 2007 by Giannasi, David E

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Evolutionary relationships of the Caryophyllidae based on comparative rbcL sequences by Giannasi, D.E. (University of Georgia, Athens, GA), Zurawski, G, Learn, G, Clegg, M.T

“…In the long-standing controversy over the Centrospermae (i.e., Caryophyllales) and putatively related orders, comparative sequencing of the chloroplast gene,…”
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A BASELINE VASCULAR PLANT SURVEY FOR OCMULGEE NATIONAL MONUMENT, BIBB COUNTY, MACON, GEORGIA by Zomlefer, Wendy B., Giannasi, David E., Nelson, John B., Gaddy, L.L.

“…Ocmulgee National Monument is administered by the National Park Service, United States Department of the Interior, and comprises 283.9 ha (701.5 acres) in two…”
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