THE practice which is gaining ground, whereby, to the exclusion of the general text-book, the specialist produces a book in which he takes up merely his own branch of a scientific subject, is ...

Angiosperms, also known as flowering plants, represent the most diverse group of seed plants, and their origin and evolution have long been a central question in plant evolutionary biology.

An international team of researchers, including three New York Botanical Garden (NYBG) scientists, used genetic code from more than 9,500 flowering plant species to create the most detailed ...

AFTER a somewhat long delay, the second and concluding part of this work has appeared, and may be cordially welcomed. Like the first, it follows the system of Engler, but in a general and not in any ...