Alexander Agassiz / U.S. Coast and Geodetic Survey
Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
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Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
The Porpitidæ and Velellidæ is a detailed scientific study of two families of marine organisms, the Porpitidae and Velellidae. Authored by Alexander Agassiz, in conjunction with the U.S. Coast and Geodetic Survey, this work provides an in-depth look at the morphology, taxonomy, and natural history of these fascinating coelenterates.This book serves as an invaluable resource for marine biologists, oceanographers, and students interested in the intricacies of marine life. With meticulous observations and comprehensive analysis, The Porpitidæ and Velellidæ remains a significant contribution to the field of marine zoology, offering insights that continue to inform contemporary research and understanding of these unique organisms.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
