Zobacz książki o podobnej tematyce

Powiadomienie o dostępności

Więcej informacji o Living Cycads (Classic Reprint)

• Dane szczegółowe
• Opis
• Ulubione w innej kategorii

Opis

Excerpt from The Living Cycads The living cycads are fernlike or palmlike plants and are the surviving remnants of a line reaching back through the Mesozoic into the Paleozoic. The title The Living Cycads was chosen to contrast with The Fossil Cycads, a work in two large volumes by Professor G. R. Wieland, of Yale University, dealing with the extinct cycads of the Mesozoic. A study extending over more than fifteen years has necessitated trips to Mexico, Cuba, Australia, and Africa. All the genera and many of the species have been studied in the field, and material has been preserved for later study in the laboratory. In addition to investigations by the author, studies upon this material have been published by Dr. R. Thiessen, Dr. Sister Helen Angela, and Dr. F. Grace Smith, and studies by Mr. Ward L. Miller and Miss LaDema Langdon are in progress. Part I is an account of the distribution, general appearance, and field conditions of the cycads, together with some of the experiences which come to one who attempts an investigation involving so much travel in distant and varied tropical countries. Technical terms are avoided except in the names of plants. Part II presents the life-history of the group and is based largely upon my own observations in the field and in the laboratory. Wherever statements are made which have not been confirmed by my own observation the authority is quoted. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Szczegóły książki

Kategoria Książki po angielsku Mathematics & science Biology, life sciences

• Pełny tytuł: Living Cycads (Classic Reprint)
• Autor: Charles Joseph Chamberlain
• Język: Angielski
• Oprawa: Miękka
• Liczba stron: 188
• EAN: 9781330663332
• ISBN: 9781330663332
• ID: 09677027
• Wydawca: Forgotten Books
• Waga: 259 g
• Wymiary: 229 × 152 × 10 mm
• Data wydania: 03. July 2015

Ulubione w innej kategorii

---

---

---