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Wednesday, April 29, 2020 | History

2 edition of The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them found in the catalog.

The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them

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Published by Govt. print. off. in Washington .
Written in English

    Subjects:
  • Fishes,
  • Psorospermosis,
  • Diseases,
  • Myxosporidia,
  • Parasites

  • Edition Notes

    StatementBy R.R. Gurley
    The Physical Object
    Pagination1 p.l., p. 65-304, v incl. tables. 47 pl.
    Number of Pages304
    ID Numbers
    Open LibraryOL24976725M
    LC Control Number14000042
    OCLC/WorldCa12679922

    Touched with Fire - Five Presidents and the Civil War Battles That Made Them, James M. Perry Goodnight, Baby Bat!, Debi Gliori Nine Thousand Straws - Teaching Thinking Through Open . Fishes with white bellies swim high in the water, and the fishes who would catch them lie below. To the fish in the water all outside the water looks white, and so the white-bellied fishes are hard for other fishes to see, just as it is hard for us to see a white rabbit bounding over the snow. In the early autumn of La Mettrie, one of the king's parasites, and a man of much more talent than is generally allowed, horrified Voltaire by telling him that Frederick had in conversation applied to him (Voltaire) a proverb about "sucking the orange and flinging away its skin," and about the same time the dispute with Maupertuis, which had more than anything else to do with his.


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The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them by R. R. Gurley Download PDF EPUB FB2

The Myxosporidia Or Psorosperms Of Fishes: And The Epidemics Produced By Them () Paperback – Septem by Revere Randolph Gurley (Author)Author: Revere Randolph Gurley. Excerpt from The Myxosporidia, or Psorosperms of Fishes, and the Epidemic Produced by Them The present paper is a contribution toward the Object indicated.

A few words now as to its scope. The attempt has been made to compress the entire literature (as far as Cited by: The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them by Gurley, R. (Revere Randolph)Pages: Details - The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them.

- Biodiversity Heritage Library The Biodiversity Heritage Library works The Myxosporidia to make biodiversity literature openly available to the world as part of a global biodiversity community. BHL works best with JavaScript enabled. Internet Archive BookReader The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them Internet Archive BookReader The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them.

The Myxosporidia, Or Psorosperms Of Fishes: And The Epidemics Produced By Them; Issue Of Bureau Of Fisheries Document; Report; United States Bureau Of Fisheries; The Myxosporidia, Or Psorosperms Of Fishes: And The Epidemics Produced By Them; Revere Randolph Gurley; Volume Of Document (United States Fish Commission) Revere Randolph Format: Pasta blanda.

File:The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them () ().jpg From Wikimedia Commons, the free media repository Jump.

Myxosporidian, any parasite of the phylum Myxosporidia, also called Myxospora, traditionally placed in the kingdom Protista. The Myxosporidia are characterized by complex spores having at least one infective amoeboid sporoplasm and one or more polar capsules containing coiled, extrusible filaments.

The structure and development of Sphaerospora elegans Thélohan was studied by light and electron microscopy. Specimens of Gasterosteus aculeatus and Pungitius pungitius were examined from localities in England, Scotland and by: At head of title: Extracted from the Report of the U.S.

Commissioner of fish and fisheries for Mode of access: Internet Topics: Fishes, Fishes, : R. R.#N# (Revere Randolph) Gurley. Download PDF: Sorry, we are unable to provide the full text but you may find it at the following location(s): ersitylibrary (external link)Author: R.

Gurley. Other articles where Myxosporidia is discussed: myxosporidian: any parasite of the phylum Myxosporidia, also called Myxospora, traditionally placed in the kingdom Protista.

The Myxosporidia are characterized by complex spores having at least one infective amoeboid sporoplasm and one or more polar capsules containing coiled, extrusible filaments. Although they are primarily parasites of fish.

Myxosporidia, and the epidemics produced by them book psorospenns of (Myxosporidia, Billalvulea) from Gobius ophiocephalus in fishes, and the epidemics produced by them. Rep. U.S. the Black Sea.

Biologiya Mo rya, Kiev 1. Author(s): Gurley,Revere Randolf Title(s): The myxosporidia, or psorosperms of fishes, and the epidemics produced by them. Country of Publication: United States. The Myxosporidia, or psorosperms of fishes and the epidemics produced by them.

Report of the United States Commission on Fish and Fisheries, 18, 65– Google ScholarCited by: 1. Author(s): Gurley,R R(Revere Randolph) Title(s): The myxosporidia, or psorosperms of fishes, and the epidemics produced by them. Country of Publication:. Discovered almost years ago, myxozoans are cosmopolitan but mostly innocuous parasites, except for a few species that are pathogens of economically important wild and cultured fishes (Lom and Dyková, ).

They produce microscopic spores typically 10–50 microns across, which have simple morphology Cited by: 7. The Myxosporidia, or Psorosperms of Fishes, and the Epidemics produced by them. By R. Gurley (Index to above paper follows p.

) A Bibliography of Publications in the English Language relative to Oysters and the Oyster Industries. A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text.

Psorosperm (from the Greek ψωρα itch and σπερμα seed) is a name formerly given to a number of parasitic protozoa which produce cystlike or sporelike structures in the tissue of hosts, but now essentially obsolete.

Some which affect vertebrate hosts are now identified as a: Eolouka, Jakobea, Tsukubea, Discicristata. Gurley, R. “On the Classification of the Myxosporidia, a Group of Protozoan Parasites Infesting Fishes.” Bulletin of the United States Fisheries Commission 11 (): – Gurley, R.

“The Myxosporidia, or Psorosperms of Fishes, and the Epidemics Produced by Them.” Bulletin of the United States Fisheries Commission 26 ( The Road To Cnidaria: History of Phylogeny of the Myxozoa.

The Myxosporidia, or Psorosperms of fishes, and the. epidemics produced by them. Government Printing Office, U.S.A.

Gurley, R. R., The Myxosporidia or psorosperms of fishes and the epidemics produced by them. Rep. Bur. Fish., Ward, H. B., Notes on North American Myxosporidia. ON ‘THE CLASSIFICATION OF THE MYXOSPORIDIA, A GROUP OF PROTOZOAN PARASITES INFESTING FISHES. BY R. GURLEY, M. D., Assistant, LI.

Fish Conrinission. Up to the present time very little attention has been given to the diseases of fishes and to their parasites from the standpoint of the effect produced upon the host; yet there can be no doubt that a knowledge of such diseases File Size: KB.

Summary. The new genus Inodosporus was erected to accept I. spraguei, a new species having eight sporoblasts per pansporoblast with each subsequent spore possessing three or four basal spore-tails and one branched apical is primarily by the apical tail that the species is separated from the only other recognized species, I.

octospora (Henneguy, ) comb. n., formerly Thelohania by: The Book of Wood Names. Les Noms des Bois. Los Nombres de las Maderas. Meyer, Hans. The Myxosporidia, or Psorosperms of Fishes, and the Epidemics produced by them. Gurley, R.R. (Revere Randolph). Über die Springmäuse oder die Arten der Gattung Dipus.

Ueber die Ratten mit platten Stachel. The occurrence in smears of myxosporidia im- The Myxosporidia or Psorosperms of fishes and the epidemics produced by them.

Report U. Comm. Fish and Fisheries forP p. Labbé, A. Sporozoa in Das Tierreich. Deutsch. zool. Ges., 5 Liefg. Mavor, J. On the life-history of CeratomyxaFile Size: 1MB. Psorosperm (from the Greek ψωρα itch and σπερμα seed) is a name formerly given to a number of parasitic protozoa which produce cystlike or sporelike structures in the tissue of hosts, but now essentially obsolete.

Some which affect vertebrate hosts are now identified as coccidia.; Others, such as the cause of pébrine in silkworms, are now recognized as microsporidians, and some are.

Find the perfect government printing office stock photo. Huge collection, amazing choice, + million high quality, affordable RF and RM images.

No need to register, buy now. Myxozoans are a clade of highly derived cnidarians. The phylogenetic identity of these extremely simplified parasites of aquatic vertebrates and invertebrates had long been uncertain, with all early classifications designating Myxozoa as protists.

Though suggestions were frequently made that the infective spores of these parasites are multicellular and possibly of cnidarian origin, it would Cited by: Media in category "Myxobolus" The following 2 files are in this category, out of 2 total.

EB Endospora - Stages in × ; 82 KB. The Myxosporidia, or Psorosperms of fishes, and the epidemics produced by them () ().jpg 1, Create a book; Download as PDF; Printable version; Tools. What links here. GURLEY R.R. The Myxosporidia, or psorosperms of fishes, and the epidemic produced by them.

Rep. U.S. Fish. Comm. Go to original source HAHN C.W. On the sporozoan parasites of the fishes of Woods Hole and vicinity III. On the Chloromyxum clupeidae of Clupea harengus (Young) and P. aestivalis (Young). On the classification of the myxosporidia, a group of protozoan parasites infesting fishes.

Issue: 11(1) Author(s): Notes on a collection of fishes from the southern tributaries of the Cumberland River in Kentucky and Tennessee. A preliminary report on the aquatic invertebrate fauna of the Yellowstone National Park, Wyoming, and the.

Life of the Fish known as soft rays, are made up of many of them branch and spread out brush-like little joints, and most In the fin on the back the first ten of the rays are spines, the rest are In the fin under the tail there are three spines, and in soft rays.

In each fin at. US Fish & Wildlife Publications US Fish & Wildlife Service The Myxsporidia, or Psorosperms of Fishes, and the Epidemics produced by Them.

US Comm. ofFish and Fisheries. Report for 8. Lorn, J. On a new taxonomic character in Myxosporidia as demonstrated in descriptions of two new species of Myxobolus. Folia. The parasites in fishes were called by Müller “fish-psorosperms,” a name which has stuck to them ever since, although, as is evident from the meaning of the term (“mange-seed”), Müller had little idea of the true nature of the bodies.

All fish carry pathogens and y this is at some cost to the fish. If the cost is sufficiently high, then the impacts can be characterised as a r disease in fish is not understood well. What is known about fish disease often relates to aquaria fish, and more recently, to farmed fish.

Disease is a prime agent affecting fish mortality, especially when fish are young. Entry for 'Endospora' - Encyclopedia Britannica - One of 8 Bible encyclopedias freely available, this resource contained over 40 million words in nea articles written by 1, respected authors. (Answer using Chapter 29 of your Freeman textbook or E-book) Cyanobacteria.

Approximately how many prokaryote cells are living in, or on, your body. (Answer using Chapter 29 of your Freeman text or E-book) , ( trillion) Which group of protists is most closely related to land plants. (Refer to Chapter 30 thru chapter of. The Biodiversity Heritage Library works collaboratively to make biodiversity literature openly available to the world as part of a global biodiversity community.

J. MUeller classified these structures among the "psorosperms," which term he had used several years earlier in connection with the protozoans oc-curring inside small tubules and nodules in the skin, the gills, the muscles and the urinary bladder of [certain.] fishes and frogs.

Since the structures.yersinia pestis diagnosis. gram smears of aspirates from bubos - bipolar staiing bacilli, pleomorphic, requires amino acids for growth immunofluorescent for immediate identification isolated on media used for other enterobacteriaceae specimens - bubo aspirate, blood, sputum.The Project Gutenberg EBook of The Animal Parasites of Man, by H.

B. Fantham and J. W. W. Stephens and F. V. Theobald This eBook is for the use of anyone anywhere in the United States and most other parts of the world at no cost and with almost no restrictions whatsoever.