The Opalinid Ciliate Infusorians

The Opalinid Ciliate Infusorians PDF

Author: Maynard Mayo Metcalf

Publisher:

Published: 1923

Total Pages: 498

ISBN-13:

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This bulletin investigates the life histories and structure of various members of the family Opalinidae infesting Anurans (frogs). The author studied European specimens Protoopalina ["Opalina'] intestinalis and P. caudata, before making collections of Opalinids from America and the West Indies. In this bulletin, the author provides a dense treatise on this group of organisms.

The Opalinid Ciliate Infusorians (Classic Reprint)

The Opalinid Ciliate Infusorians (Classic Reprint) PDF

Author: Maynard M. Metcalf

Publisher: Forgotten Books

Published: 2018-02-18

Total Pages: 498

ISBN-13: 9780656873609

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Excerpt from The Opalinid Ciliate Infusorians Since the summer of 1908 the author has been collecting and Ob serving living specimens of American and West Indian Opalinidae and preserved material from all parts of the world. During this period he has been much indebted to many persons for assistance and courtesies in connection with these studies. The Marine Biological Station at Naples preserved and sent intestines of the Mediterranean fish Box boom, containing Protoopalina saturnalis In fine condition. Prof. E. A. Andrews, Of Johns Hopkins University, sent me im portant material (adult Bufo marinus and its tadpoles, from Jamaica, and tadpoles from an undetermined Anuran from Bromelia leaf cups in Jamaica). H. H. And C. S. Brimley, of Raleigh, North caroa lina, collected for me Anura and Urodela. Dr. H. C. Fortner, of the University of Tennessee, sent me Opalinas from Michigan. Prof. E. L. Mark, director Of the Bermuda Biological Laboratory, has obtained for me, through his pupil, Mr. C. S. Simkins, important data as to the breeding habits of Bufo marinus in Bermuda, and Dr. Leonhard Stejneger has repeatedly given me assistance in matters Of taxonomy of the Amphibia, reviewing my list of names of the forms studied, bringing the nomenclature into harmony with that adopted at the United States National Museum. He has also given considerable zoogeographic data. Professor Hegner kindly sent me an excellent slide Of a form collected by Dr. C. E. Simon, which, by permission, I am describing under the tentative name Opalina [zaruarum]. With this slide was sent a manuscript copy of a paper (hegner and hsiang-fong Wu, 1921) upon this Opalina. I wish very cordially to thank these authors and Doctor Simon. Several institutions have generously extended to me their hos pitality during periods of work ranging from two weeks to eight months. For this kindness I wish to express my most cordial thanks to the Scripps Institution of Biology and its director, Prof. William E. Ritter; to the University of California and the director Of its zoological department, Prof. C. A. Kofoid; to the University Of Washington, and to Prof. Trevor Kincaid, director of the Puget Sound Biological Laboratory; to the authorities of the United States National Museum, and especially to Dr. Leonhard Stejneger, curator of vertebrates in this museum; and to Johns Hopkins University and members Of the faculty of its department of zoology, Profs. H. S. Jennings, E. A. Andrews, and S. O. Mast. 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.

The Ciliated Protozoa

The Ciliated Protozoa PDF

Author: John O. Corliss

Publisher: Elsevier

Published: 2016-04-20

Total Pages: 474

ISBN-13: 1483154173

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The Ciliated Protozoa: Characterization, Classification and Guide to the Literature, Second Edition presents a premature major overhauling of the systematics of the Ciliophora sensu lato, which is considered a separate phylum. This book includes a developed rationale and defined criteria that serve as a basis for the reclassification of the ciliates. Discussions of controversial taxa are provided, including arbitrary but critical resolution of their place in, or rejection from, the new overall system. The ideas concerning the evolution of ciliates, as well as “phylogenetic trees are also covered in this text. This text categorizes the ciliates into three classes—Kinetofragminophora, Oligohymenophora, and Polyhymenophora. This publication is a good source for biologists and students interested in ciliates.

Research in Protozoology

Research in Protozoology PDF

Author: Tze-Tuan Chen

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 415

ISBN-13: 1483148106

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Research in Protozoology is the fourth volume of a series that covers the progress being made in protozoology. This book is comprised of four chapters and begins with a discussion of synchronized cell division in protozoa, including the species Tetrahymena pyriformes, Astasia longa, Plasmodium lophurae, Amoeba proteus and Acanthamoeba sp., and Physarum polycephalum. The following chapters discuss nuclear phenomena during conjugation and the relationship between protozoa and other animals, with emphasis on parasitism, relations between parasite and host groups, and host specificity. The final chapter focuses on chromosomes and nucleoli in some opalinid protozoa. The book is highly recommended for biologists, microbiologists, zoologists, and parasitologists who want to be updated about the developments in the field of protozoology.

Parasitic Protozoa

Parasitic Protozoa PDF

Author:

Publisher: Academic Press

Published: 2012-12-02

Total Pages: 353

ISBN-13: 0323138314

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Updated and much expanded, the Second Edition of Parasitic Protozoa is designed to be useful to physicians, veterinarians, and research scientists concerned with diseases caused by protozoa in man, and in domestic and wild animals including fish, mollusks and insects, as well as the more commonly considered vertebrate animals. Each section contains information on disease pathogens, treatment, diagnosis, and epidemiology of the diseases caused by the various protozoans. The book is not limited to these medically-oriented subjects, but treats taxonomy, morphology, and metabolism of the organisms in such a way as to be of interest to scientists and graduate students working in the field of protozoology. The entire edition, published in ten volumes, is arranged so that subjects of common interest occupy individual volumes.

The Ciliated Protozoa

The Ciliated Protozoa PDF

Author: Denis Lynn

Publisher: Springer Science & Business Media

Published: 2008-06-24

Total Pages: 627

ISBN-13: 1402082398

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distances between groups of ciliates were as vast as significant hurdles to obtain copyright permissions the genetic distances between plants and animals for the over 1,000 required illustrations, and I put – THE major eukaryotic kingdoms at that time! the publication schedule ahead of this element. I continued to collaborate with Mitch, and in There are a number of significant illustrated guides 1991 my first “molecular” Magisterial student, to genera and species that have recently been pub- Spencer Greenwood, published an article estab- lished. References are made to these throughout lishing 1990 or thereabouts as the beginning of the book as sources that readers can consult for this the “Age of Refinement” – the period when gene aspect of ciliate diversity. A future project that I am sequencing techniques would deepen our under- contemplating is an illustrated guide to all the valid standing of the major lines of evolution within ciliate genera.