Excerpt from Observations on the Genus Union: Together With Descriptions of New Genera and Species in the Families Naiades, Conchæ, Colimacea, Lymnæana, Melaniana and Peristomiana; Consisting of Four Memoirs Read Before the American Philosophical Society From 1827 to 1834
Description of Six New Species of the Genus Unio, embracing the Anatomy of the Ovi duct of one of them, together with some Anatomical Observations on the Genus.
Description of a New Genus of the Family of Naiades, including Eight Species, Four of which are New; also the Description of Eleven New Species of the Genus Unio from the Rivers of the United States: with Observations on some of the Characters of the Naiades.
Observations on the Naiades, and Descriptions of New Species of that and other Families.
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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.
Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.
Excerpt from Observations on the Genus Union: Together With Descriptions of New Genera and Species in the Families Naiades, Conchæ, Colimacea, Lymnæana, Melaniana and Peristomiana; Consisting of Four Memoirs Read Before the American Philosophical Society From 1827 to 1834
Description of Six New Species of the Genus Unio, embracing the Anatomy of the Ovi duct of one of them, together with some Anatomical Observations on the Genus.
Description of a New Genus of the Family of Naiades, including Eight Species, Four of which are New; also the Description of Eleven New Species of the Genus Unio from the Rivers of the United States: with Observations on some of the Characters of the Naiades.
Observations on the Naiades, and Descriptions of New Species of that and other Families.
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.
„Über diesen Titel“ kann sich auf eine andere Ausgabe dieses Titels beziehen.
Anbieter: Forgotten Books, London, Vereinigtes Königreich
Paperback. Zustand: New. Print on Demand. This book details advancements in the study of Naiades, a freshwater mussel family, made in the early to mid-1800s. As the systematic study of conchology gained steam thanks to rising interest in geology, the author found himself drawn to the beautiful and varied species of this family. The volume contains descriptions of six new species of Unio and observations on genera such as Symphynota, Anodonta, and Helicina. The author was particularly fascinated by the unique geographical distribution of these species across the eastern and western sides of the Alleghany ridge and how this divide appeared to have a major effect on the speciation of Naiades. The book is a significant contribution to the historical record of conchological research and provides insights into the early development of our understanding of freshwater mussel diversity. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9780243114252_0
Anzahl: Mehr als 20 verfügbar
Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9780243114252
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9780243114252
Anzahl: 15 verfügbar