Tác giả: Susan Harrison

Serpentine soils have long fascinated biologists for the specialized floras they support and the challenges they pose to plant survival and growth. This volume focuses on what scientists have learned …

California is globally renowned for its biological diversity, including its wealth of unique, or endemic, species. Many reasons have been cited to explain this abundance: the complex geology and …

Dirouhi is Armenian for Dorothy. This is the lady who shared the childhood stories, which filled her life with happiness. Even in her twilight years, she still is filled with excitement when …