The Nautilus, Vol. 53 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 The Nautilus, Vol. 53 PDF full book. Access full book title The Nautilus, Vol. 53 by Henry A. Pilsbry. Download full books in PDF and EPUB format.
Author: Henry A. Pilsbry
Publisher: Forgotten Books
ISBN: 9780364843093
Category : Science
Languages : en
Pages : 200
Get Book Here
Book Description
Excerpt from The Nautilus, Vol. 53: A Quarterly Journal Devoted to the Interests of Conchologists; July, 1939 to April, 1940 This is a common species from the Lake Worth region to the Keys and in the West Indies, living on gorgonians from about four or five feet to the lower limit of the gorgonians they inhabit. The special character of the shell is that the callus of the sides extends up high on the back, and thins out at the edge, so that its limit is scarcely visible except by the color, the callus being from cream buff to apricot buff, pinkish vinaceous or orange vinaceous in color, the uncovered middle of the back from pure white to cream bufi'. The interior varies from pure white to pink, nearly uniform or with white clouds in the middle and towards the ends. 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: Henry A. Pilsbry
Publisher: Forgotten Books
ISBN: 9780364843093
Category : Science
Languages : en
Pages : 200
Get Book Here
Book Description
Excerpt from The Nautilus, Vol. 53: A Quarterly Journal Devoted to the Interests of Conchologists; July, 1939 to April, 1940 This is a common species from the Lake Worth region to the Keys and in the West Indies, living on gorgonians from about four or five feet to the lower limit of the gorgonians they inhabit. The special character of the shell is that the callus of the sides extends up high on the back, and thins out at the edge, so that its limit is scarcely visible except by the color, the callus being from cream buff to apricot buff, pinkish vinaceous or orange vinaceous in color, the uncovered middle of the back from pure white to cream bufi'. The interior varies from pure white to pink, nearly uniform or with white clouds in the middle and towards the ends. 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: H. A. Pilsbry
Publisher: Forgotten Books
ISBN: 9780266574767
Category : Science
Languages : en
Pages : 318
Get Book Here
Book Description
Excerpt from The Nautilus, Vol. 9: A Monthly Journal Devoted to the Interests of Conchologists; May, 1895, to April, 1896 Shell fiat, whorls six, apical one smooth, the balance with a beaded spiral boundary followed closely by a smaller spiral likewise beaded, two faint Spirals near suture; lines of growth fine, coarser nearer aperture, the side of the body-whorl forming an acute angle wit-h the top and nearly a right angle with the base; the side is Slightly convex, with a_ granular raised line immediately below the periphery and two fainter ones near the base; the basal keel beaded umbilicus wide, marked with two or three beaded lines. Aperture wedge-shaped, narrower at junction with body-whorl. Max. Diameter 19 mm., elevation 6 mm. 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:
Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 362
Get Book Here
Book Description
Author: Henry A. Pilsbry
Publisher: Forgotten Books
ISBN: 9780266561613
Category : Science
Languages : en
Pages : 346
Get Book Here
Book Description
Excerpt from The Nautilus, Vol. 32: July, 1918 Carnegie Desert Laboratory are live wires in the natural. Sciences. Also explorers. Exploring begets good health, and good health begets enthusiasm. Also, Arizona is apparently the head center of natural history, so many species in botany and zoology have their beginning here. By the way, a news paper reporter at Tucson gave us a reputation for the dis covery of 650 new species of snails in Arizona! In figures it is well to give out type-written copy to the press. Then no embarrassing apologies to university clubs will be needful. To eliminate a limp which interfered with snail-catching more and more, I went into a hospital at Tucson, and a month or two was taken out of this great vacation; but on the whole a large collection was made. With mules for the high desert ranges and a Ford for the smaller ones, one in the conva lescent stage may make a good showing. Some of the hills are only 150 feet in height, and with a level desert floor we could almost collect from the machine. At one point it was not more than ten feet from snails to Ford. We seldom walked ten miles in one day, for with the larger mountains and their long and rough mesas we could ride within a half-mile of the snails. Within the recent geologic period apparently there was a heavy rainfall (noah's perhaps), so heavy that the large boulders were thrown out upon both sides of the channel, and thus these gulches are often heavily diked on the lower lpes of the mountain. These dikes are often the best collecting grounds, especially in dry weather; the fortifications of_ five or six feet in depth and twenty wide are easily explored. To catch a live snail at home in some of the larger slides higher up, a steam shovel and a full equipment of quarrymen is needed. 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: John Brooks Henderson
Publisher:
ISBN:
Category : Mollusks
Languages : en
Pages : 468
Get Book Here
Book Description
Author: William Healey Dall
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 258
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 772
Get Book Here
Book Description
Author: United States National Museum
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1048
Get Book Here
Book Description
Author: Eli Grushka
Publisher: CRC Press
ISBN: 1315353318
Category : Science
Languages : en
Pages : 270
Get Book Here
Book Description
For more than four decades, scientists and researchers have relied on the Advances in Chromatography series for the most up-to-date information on a wide range of developments in chromatographic methods and applications. For Volume 53, the series editors have invited established, well-known chemists to offer cutting-edge reviews of chromatographic methods with applications in the life sciences. The clear presentation of topics and vivid illustrations for which this series has become known makes the material accessible and engaging to analytical, biochemical, organic, polymer, and pharmaceutical chemists at all levels of technical skill.
Author: Bermuda Biological Station for Research
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 618
Get Book Here
Book Description
