A field guide to ferns and their related families : northeastern and central North America
معرفی کتاب «A field guide to ferns and their related families : northeastern and central North America» نوشتهٔ Boughton Cobb and Elizabeth Farnsworth and Cheryl Lowe for the New England Wild Flower Society; illustrations by Laura Louise Foster and Elizabeth Farnsworth، منتشرشده توسط نشر Houghton Mifflin Harcourt Publishing Company در سال 2005. این کتاب در فرمت pdf، زبان انگلیسی ارائه شده است.
Since 1956, when the late Boughton Cobb wrote his field guide to ferns, this book, unchanged in all the years since, has become the classic on the subject. Now the New England Wild Flower Society (NEWFS) has completely updated the text and added 100 color photographs. The incredibly beautiful full-page line drawings by the late Laura Louise Foster have been reproduced from the original art. New subjects include a section on habitats and conservation, a glossary of botanical terms, and a chapter on gardening with ferns.
The New England Wild Flower Society is the nation’s oldest organization devoted to the conservation of wild plants. It recently received a number of grants to celebrate its “Year of the Fern.” NEWFS books published by Houghton Mifflin are Wildflowers and Native Trees, Shrubs, and Vines, both by William Cullina.
A study of infinity in all its forms and its implications for the human mind. Within the realm of "Mindscape", part of a universe, the book shows that mathematics, science, and logic merge with the fantastic, and so much is revealed about the powers of the mind and its limitations Presents a comprehensive field guide to the ferns of northeastern and central North America, and contains color photographs and full-page line drawings. Part One. Life cycle of a fern -- The place of ferns and fern relatives in the plant kingdom -- Fern habitats and conservation -- Morphology of a fern -- How to use this field guide -- Key to genera of Northeastern and Central North American ferns and related species -- Part Two. True ferns -- Part Three. Fern relatives -- Part Four. Ferns in cultivation and culture Unlike flowering plants, ferns and related species reproduce from spores, not seeds.