North American flora ‐ American plants, native and otherwiseAmerican plants, in their regional and local variety, their histories, uses and meanings and their namesFlora of North America North of Mexico projectAmerican specimens ‐ arriving in Europe with return of Columbus's voyage in 1493Pursh'...
Flora Fertility closes $1.5 million CAD to bring individual fertility insurance across North America Oct 8, 2024 Insurtech startup led by repeat founders plans to launch in the US next year, with Canada to follow. Share: Calgary-based Insurtech startup Flora Fertility has raised $1.5 million CA...
John Torrey and Asa Gray . A Flora of North America . Facsimile of the 1838-43 edition, with an introduction by Joseph Ewan. (Classica Botanica Americana, volume IV.) Hafner Publishing Company, London and New York, 1969. 8°. 2 volumes. $45.00.John...
In biology, flora refers to the plants found in specific regions, such as flora in North America, or of a geologic period. the term has a variety of synonyms: vegetation, leafage, foliage, and herbage. Flora or as referred to as plants have a kingdom that includes members of different ...
Much of North America is underlain by granite rocks, which are a major component of the ancient crystalline blocks or shields that form the nucleus of the continent (Twidale 1982). Within the United States, there appear to be three major areas in which granitic inselbergs occur: (1) western...
The Primitive Vegetation of the Earth In the ten years from 1860 to the present time, the writer has been able to raise the Devonian flora of Eastern North America to 121 species, and reckoning those of Europe at half that number, we now have at least 180 species... JW Dawson - 《Nat...
As a component of the MAP project, the study of the flora in Northeast Asia (comprising Japan, South Korea, North Korea, Northeast China, and Mongolia) convincingly underscores the indispensability of precise and comprehensive diversity data for flora research. Due to variations in the description...
parva has been reported in tropical regions: Revillagigedo Archipelago, Mexico [105]; near the shore of North America [104]. This species may be transported along the Kuroshio Current. Subclass Urneidophycidae Medlin, 2016 Order Rhaphoneidales Round in Round et al., 1990 Family Rhaphoneid...
New York. lxiv + 1632 pp.; to the various new treatments currently being produced by the Flora of North America Project (although most are reflected in the VASCAN database); to some standard European works; and to some additional Internet sources. Ferns and Fern Allies Gymnosperms Eudicots...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Flora of the People's Republic of China is diverse. More than 30,000 plant species are native to China, representing nearly one-eighth of the world's total plan...