Download or read book A List of Varieties and Forms of the Ferns of Eastern North America written by and published by . This book was released on 1935 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A List of Varieties and Forms of the Ferns of Eastern North America written by C. A. Weatherby and published by . This book was released on 2013-02 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ferns written by Robert H. Mohlenbrock and published by SIU Press. This book was released on 1999-10-27 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perhaps no other group of plants attracts more interest among both professional and amateur botanists than ferns. As early as 1846, when one of the first lists of Illinois plants was published, sixteen species of ferns were already known in the state. The longtime interest of a great many people makes the distribution of ferns better known than that of any other group of plants in Illinois. This detailed account of ferns and fern-allies was first published in 1967 as the first volume in the series The Illustrated Flora of Illinois. Eminent botanist Robert H. Mohlenbrock has now revised Ferns to include twenty-five additional taxa of ferns that have since been discovered in Illinois. In addition, numerous nomenclatural changes have occurred for plants already known in the state. The introductory information of Ferns includes discussions of the morphology and life history of the ferns and fern-allies, the taxonomic history of the group in Illinois, and the habitats where they can be found. The semitechnical keys and descriptions, familiar to the professional botanist, have been simplified for the novice and are accompanied by a glossary and a profuse use of illustrations. A new key has been included for the additional ferns. Two general keys enable the reader to identify the order and the genus of the fern or fern-ally in question. One of these is designed for use with specimens that have sporangia; the other is for use with sterile specimens. The keys are composed of a hierarchy of characteristics for determining the order, family, and genus of any given specimen. Once a genus is ascertained, the reader can apply its key to more than one species of the same genus. Each species has its own description, statement of habitat and range, Illinois distribution, map, discussion, synonymy, and full-page line illustration showing its diagnostic characteristics.

Download or read book Index to North American Ferns written by Maurice Broun and published by . This book was released on 1938 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Field Guide to Ferns written by Boughton Cobb and published by Houghton Mifflin Harcourt. This book was released on 1999-03 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identifies over five hundred species.

Download or read book Plant Science Literature written by and published by . This book was released on 1935 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue of Ferns of North America in Lorenzo G Yates Collection Santa Barbara Cal written by Lorenzo Gordin Yates and published by . This book was released on 1886 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ferns of the Eastern Central States written by Jesse Milton Shaver and published by Dover Publications. This book was released on 1970 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A List of the Ferns and Fern Allies of North America North of Mexico written by William R. Maxon and published by . This book was released on 1901 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plant Science Literature written by United States. Bureau of Plant Industry. Library and published by . This book was released on 1935 with total page 1436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Check List of the Ferns of North America North of Mexico written by John Robinson and published by . This book was released on 1873 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Index to North American Ferns Constituting a Catalogue of the Ferns and Fern Allies of North America North of Mexico Including All Known Forms Varieties and Hybrids Etc written by Maurice BROUN and published by . This book was released on 1938 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Fern Journal written by and published by . This book was released on 1963 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 4- include Annual report of the American Fern Society, 1913-

Download or read book Fern Finder written by Anne H. Reich and published by Nature Study Guild Publishers. This book was released on 2025-04-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identify native ferns in central and northeastern North America with this pocket-size guide. Whether you're hiking with your family, on a camping trip, or visiting a park, you're sure to notice a variety of beautiful ferns. If you're curious about them, then Fern Finder by Anne H. Reich and Barbara G. Hallowell is just what you need. With the handy, easy-to-use format, you can identify commonly seen native ferns in the central and northeastern United States and in eastern Canada. The booklet provides a dichotomous key to identifying native ferns. Simply answer a series of simple questions about the appearance of the blade, frond, pinnae, and other parts of a fern. Along the way, Anne's professional illustrations help to guide you to a positive identification. This guide is applicable to eastern Canada and the US states of Connecticut, Delaware, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Tennessee, Vermont, Virginia, West Virginia, Wisconsin, and parts of Arkansas, Kansas, Nebraska, North Carolina, North Dakota, South Carolina, and South Dakota. Book Features: Step-by-step guide to identifying native ferns More than 80 species of plants Professional line illustrations with key markings for identification Small format that fits into a pocket or pack

Download or read book Index to American Botanical Literature written by Torrey Botanical Club and published by . This book was released on 1969 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A List of the Ferns and Fern Allies of North America North of Mexico written by William Ralph Maxon and published by . This book was released on 1901 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Fern Allies of North America North of Mexico Classic Reprint written by Willard Nelson Clute and published by Forgotten Books. This book was released on 2018-02-08 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Fern Allies of North America North of Mexico The Fern Allies, by reason of their curious forms and Often great abundance, seldom fail to attract the atten tion of the student of plants, but their identification has always proved more or less of a puzzle to beginners. Like the ferns, they bear neither flowers nor seeds, and at first glance seem to offer few points by which they may be distinguished. The species are usually included in botanical Manuals, but the necessarily brief and tech nical descriptions have tended to discourage rather than to aid the novice. In reality, however, most of the species are easily identified, and it is one of the purposes of this book to point out how this may be done. No book has ever before been published in which one may find untechnical descriptions of our fern allies, nor one in which all the species have been figured; in fact a large number are figured for the first time in this book. Such illustrations as have hitherto appeared are scattered in various American and foreign books, Often inaccessi ble, many of which, published long ago, are more or less inaccurate. It has been our aim, not only to illustrate every species, but to represent them correctly. The drawings have been made from typical specimens of the plants, and it is believed that many of the species will now be easily identified by merely comparing them with the illustrations. 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.