Supplement 1919 to 1924 (Inclusive) To Catalogue of the Coleoptera of America, North of Mexico (Classic Reprint) PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Supplement 1919 to 1924 (Inclusive) To Catalogue of the Coleoptera of America, North of Mexico (Classic Reprint) PDF full book. Access full book title Supplement 1919 to 1924 (Inclusive) To Catalogue of the Coleoptera of America, North of Mexico (Classic Reprint) by Charles William Leng. Download full books in PDF and EPUB format.
Author: Charles William Leng Publisher: Forgotten Books ISBN: 9780332543444 Category : Science Languages : en Pages : 86
Book Description
Excerpt from Supplement 1919 to 1924 (Inclusive) To Catalogue of the Coleoptera of America, North of Mexico It has seemed necessary to depart from the plan, strictly followed in the catalogue, of accepting the views Of the most recent author. In the Cicindelidae, for instance, this would have exalted some recently described forms by comparison. We have endeavored in such cases to indicate their relation to previously described species. In the case of certain catalogues and revisions printed in Europe, ignorance Of American species has caused a few evident errors which we have not followed. But as a general rule, we have not attempted to review the work for six years Of 213 authors, a manifestly impossible task. 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.
Author: Charles William Leng Publisher: Forgotten Books ISBN: 9780332543444 Category : Science Languages : en Pages : 86
Book Description
Excerpt from Supplement 1919 to 1924 (Inclusive) To Catalogue of the Coleoptera of America, North of Mexico It has seemed necessary to depart from the plan, strictly followed in the catalogue, of accepting the views Of the most recent author. In the Cicindelidae, for instance, this would have exalted some recently described forms by comparison. We have endeavored in such cases to indicate their relation to previously described species. In the case of certain catalogues and revisions printed in Europe, ignorance Of American species has caused a few evident errors which we have not followed. But as a general rule, we have not attempted to review the work for six years Of 213 authors, a manifestly impossible task. 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.
Author: Charles W. Leng Publisher: Forgotten Books ISBN: 9781333474393 Category : Science Languages : en Pages : 124
Book Description
Excerpt from Second and Third Supplements, 1925 to 1932 (Inclusive), To Catalogue of the Coleoptera of America, North of Mexico In the second supplement to the Catalogue of Coleoptera of America, north of Mexico, we record the species, subspecies, and aberrations, described during the period from January 1, 1925, to December 31, 1930. As in the catalogue and first supplement, the new species are serially numbered, With subspecies and varieties indicated by the addition of a letter to the serial number of the species with which they are allied. An unusual number of names have been proposed for so-called aberrations; these have not been numbered, but are not necessarily synonyms. Many are recog nizable variations which, however, have been regarded by some author or reviewer as of less than subspecific rank. 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.
Author: Richard E. Blackwelder Publisher: Forgotten Books ISBN: 9780428705213 Category : Science Languages : en Pages : 152
Book Description
Excerpt from Fourth Supplement, 1933 to 1938 (Inclusive), To the Leng Catalogue of Coleoptera of America, North of Mexico It would seem to be axiomatic that the fourth of a series of supplements should conform in procedure and treatment with the previous parts. In spite of this a glance at the present work will suffice to show that it departs widely from the other supplements. The reasons for these changes are outlined below. 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.
Author: Charles William Leng Publisher: Forgotten Books ISBN: 9780428493219 Category : Science Languages : en Pages : 486
Book Description
Excerpt from Catalogue of the Coleoptera of America, North of Mexico The aim of this catalogue is to enumerate systematically all the species of Coleoptera described prior to January 1, 1919, which occur in America, north of Mexico, Greenland included; with consecutive numbers, synonyms, citation of original description, and an indication of distribution. An effort has been made to arrange the species in genera, tribes, families, superfamilies and series, in accordance with the most recent works on classification; an explanation of the difficulty of doing so in a satisfactory manner follows this preface. No attempt has been made to determine the validity of the numerous Specific names proposed by recent authors. Numbered names indicate Species described and unquestioned in print. A letter, a, b, etc., following the numeral indicates variety, subspecies, race, etc. Names proposed by one author and disputed by another, are usually unnumbered, but are sometimes treated as varieties. Synonyms are always unnumbered, but the reader must guard against regarding unnumbered names as being invariably synonyms, for they often represent forms which, to their authors, seemed worthy of a name. The names of authors are usually abbreviated to the first three or four letters of their names; the few cases which are differently treated are explained below in the list of signs and abbreviations used. Authors' names are usually in parenthesis if the species was originally described in a different genus; the correct placing of the parenthesis involved reference to many books and is not entirely complete. The citations are indicated by figures following the author's name; the first two are the final figures of the year in which the description was published; the remainder, separated by a hyphen, give the page on which the description occurs. In conjunction with the chrono logical list of each author's papers at the end of the book, the citation is thus given in the most condensed form possible. The distribution is indicated by the usual geographical abbreviations (explained below) for the localities given in original descriptions and in various faunal lists: Intermediate localities have usually been omitted to save space, but particular care has been taken to include references to the extremities of the area covered, e. G., Newfoundland, Alaska. 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.