Mannahatta: A Natural History of New York City flora neotropica and "Wild Sunflower" ~Helianthus annuus~

and "Wild Sunflower" ~Helianthus annuus~

The present study contributes a taxonomic revision of the 29 species of Venezuelan Ruellia

is described

Recent comprehensive phylogenetic analyses incorporating both morphological and molecular data allowed the identification of a Disterigma clade

widely-consumed beverage

Mannahatta: A Natural History of New York City flora neotropica and "Wild Sunflower" ~Helianthus annuus~On September 12, 1609, Henry Hudson first set foot on the land that would become Manhattan. Today, its difficult to imagine what he saw, but for more than a decade, landscape ecologist Eric Sanderson has been working to do just that. Mannahatta: A Natural History of New York City is the astounding result of those efforts, reconstructing in words and images the wild island that millions now call home. By geographically matching an 18th century map with