Zoology Commons^™

A Comparative Study Of The Species Of The Genus Crotaphytus Holbrook (Iquanidae), Wilbur Gerald Robison Jr., Wilmer W. Tanner

Brigham Young University Science Bulletin, Biological Series

The anterior musculature of C. wislizeni and C. collaris is described in detail and compared. Size and number relationships of the skull and its component bones, the sternum, the clavicle, the parts of the hyoid, the general body form, certain scales and teeth, and the eggs per clutch were determined for large samples of both species and then statistically compared. The general character of many structures is also compared and notes are made on C. reticulatus.

The differences encountered by this study, as well as the valid ones of those listed by Smith (1946:158–159) are not considered to be important …

Front Matter, Vol. 2 No. 1

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

A Check-List Of The Species Of Eleodes And Descriptions Of New Species (Coleoptera-Tenebrionidae), Vasco M. Tanner

Great Basin Naturalist

No abstract provided.

Tingidae: New Genera, Species, Homonyms, And Synonyms (Hemiptera), Carl J. Drake, Florence A. Ruhoff

Great Basin Naturalist

No abstract provided.

Ticks Of The Genus Ixodes In Utah, Dorald M. Allred, D Elden Beck, Leland D. White

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

Front Matter, Vol. 1 No. 4

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

End Matter, Vol. 1 No. 4

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

End Matter, Vol. 1 No. 3

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

Zoology Of The Upper Colorado River Basin: 1. The Biotic Communities, C. Lynn Hayward, D Elden Beck, Wilmer W. Tanner

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

Front Matter, Vol. 1 No. 3

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

End Matter, Vol. 1 No. 2

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

Front Matter, Vol. 1 No. 2

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

Carex — Its Distribution And Importance In Utah, Mont E. Lewis

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

Case Of Collecting Tick Amblyomma Lepidum Dönitz, 1909, In Azerbaijan, M. V. Pospelova-Shtrom, N. S. Abusalimov

United States Naval Medical Research Unit 3: Publications

First paragraph:

On 18 May 1954, (a specimen of) Burhinus oedicnemus (L.) was killed in the Lenkoransky region of Azerbaijan S.S.R.; on its head a male Amblyomma lepidum Dönitz, 1909, was found. Morphological characters of this tick, size and shape of body, characteristic light and dark ornamentation of dorsal shield, punctation, shape, and two colors of festoons, size and shape of cervical and lateral grooves, hypostome, peritreme, projection on coxae, and spherical orbited eyes correspond to those in the description of A. lepidum, given in Robinson monograph. Only on four anterior festoons a small light spot is found (in …

Key To The Genus Ornithodorus (Of Russia) (After Pavlovsky, 1955), I. G. Galuzo

United States Naval Medical Research Unit 3: Publications

English translation from Russian of pp. 83-85 of Galuzo (1957) Argasid ticks and their epizootological significance. Alma-Ata (Acad. Sci. Kazakh SSR).

Females and Males

Ornithodoros papillipes (Birula, 1895)

O. verrucosus (Sas, Fen. 1934)

O. tartakovskyi (Olenev, 1931)

O. nereensis (Pavlovsky, 1941)

O. alactagalis (Issaakjan, 1936)

O. canestrini (Birula, 1895)

O. lahorensis (Neumann, 1908)

Ixodid Ticks Of Ussr Fauna [Excerpt], G. V. Serdyukova

United States Naval Medical Research Unit 3: Publications

Key to Hyalomma

Males

Females

Front Matter, Vol. 1 No. 1

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

Distributional Studies Of Parasitic Arthropods In Utah Determined As Actual And Potential Vectors Of Rocky Mountain Spotted Fever And Plague: With Notes On Vector-Host Relationships, D Elden Beck

Brigham Young University Science Bulletin, Biological Series

Through the courtesy of the National Institutes of Health, Grants and Fellowships Division, a project was established at Brigham Young University to study the distribution and host relationships of vectors for Rocky Mountain spotted fever and plague in the state of Utah.

Rocky Mountain Spotted Fever
Of the four capable vectors listed as present in the United States, Dermacentor andersoni and Haemaphysalis leporis palustris are found in Utah. Listed for Utah as potential (experimental) vectors are Dermacentor parumapertus, Dermacentor albipictus, Rhipicephalis sanguineus and Ornithodoros parkeri. Of the potential vectors D. parumapertus is the only species having extensive distribution in Utah. …

End Matter, Vol. 1 No. 1

Brigham Young University Science Bulletin, Biological Series

No abstract provided.

(Summary) Of Variation In Pasture Ticks (Acarina, Ixodidae) And Its Significance For Systematics, G. S. Pervomaisky

United States Naval Medical Research Unit 3: Publications

First paragraph:

1) Pasture ticks (Ixodidae) have a great significance as specific vectors and stimulators of many infectious diseases of man and cattle.

Experiments In Transmission Of Theileriasis And Anaplasmosis Of Sheep Through Ticks Ornithodoros Lahorensis And Haemaphysalis Sulcata, P. A. Bitukov

United States Naval Medical Research Unit 3: Publications

First paragraph:

In conducting inspection of sheep on haemosporidiosis in some districts of South-Kazakhstankoi region, we repeatedly observed theileriasis and anaplasmosis of sheep.

Note: Numerous other experimental data in this paper are omitted from the present translation. This report is of special interest because it establishes the role of an argasid tick as a vector of blood protozoa. Translation made and distributed by Medical Zoology Department, U. S. Naval Medical Research Unit no. 3, Cairo, Egypt.

The Staphylinoid And Dascilloid Aquatic Coleoptera Of The Nevada Area, Ira La Rivers

Great Basin Naturalist

No abstract provided.

A Survey Of Intestinal Protozoa At The Stockton State Hospital : Stockton, California, Lawrence Melvin Gholz

University of the Pacific Theses and Dissertations

During the past months much has been published in periodicals, especially those of a pictorial nature, which discredits institutions established for the care of' the mentally ill throughout the nation. Many articles have been presented which show an intelligent approach, but the majority of these treatments are by those who are basing too much on a very narrow experience. For example, one news magazine recently printed a picture of a mental patient in institutional garb sitting on a bench in one of the poses most characteristic of a catatonic. The caption of the picture seemed to ignore this significant fact …

A Study Of The Digestive System In The Sparrow (Passer Domesticus), Henry Joseph Wisniewski

Bachelors’ Theses

The digestive tube proper of the Sparrow beings with the Oesophagus. This is a soft tubular organ which serves to convey food rapidly from the pharynx to the stomach. It extends along the median ventral margin of the neck lying dorsal to or to one side of the trachea. Posteriorly, at the base of the neck and shortly in front of the sternum it broadens slightly and gives rise to a dilated region of the oesophagus, namely the Crop, "whose secretion serves to moisten the food or even to initiate digestion." In larger birds as in the pigeon, the crop …

Kidney Of The Frog, Felix Taubman

Bachelors’ Theses

The frog has been used exclusively in both high school and college as the main source of experimental biological and zoological studies. Because it is so easily obtained and so finely adapted to our purposes, we chose it as the specimen upon which to do our thesis work. Much has been done experimentally on the kidneys with the frog. The purpose of this thesis is to present a general view of the external and microscopic anatomy of the frog kidney and with this as a groundwork to present the problems of secretion; whether secretion is carried on by the renal …

Dr. Nott's Theory Of Insect Causation Of Disease, William A. Riley

Harold W. Manter Laboratory of Parasitology: Library Materials

Excerpt:

The danger in using isolated sentences from an article as a basis for interpreting the author's theories, is generally recognized, but sometimes the most careful workers fall into the trap. Once the mistaken interpretation is published, it may be copied over and over again until it rises to the dignity of a dogma.

A striking illustration is afforded by the practical unanimity with which writers on the subject of insects and disease credit Dr. Josiah Nott with being the earliest to formulate definitely the theory of mosquito transmission of yellow fever.

Nuttall, in his classic monograph On the Role …

Chelonian Brain-Membranes, Brain-Bladder, Metapore And Metaplexus, John P. Munson

Biology Faculty Scholarship

The chelonian brain is not too small to be studied macroscopically. It is easily removed from the skull. Minute surface details and the cell structure can be easily observed.

Studies On Nebraska Parasites, Henry B. Ward

Studies from the University of Nebraska Zoological Laboratory

The intimate relations in which domestic animals stand to man have always made the transfer of parasites from the one to the other a matter of much greater probability than exists between man and the other forms of animal life. It is but natural that the most common species of human tapeworm come to man from his two chief sources of animal food-beef and pork. The chances of accidental infection, however, are evidently much greater in the case of those forms that are intimately associated with man, and hence clearly greatest in those he holds as household pets,the dog and …

A New Human Tapeworm (Taenia Confusa N. Sp.), An Entozoon, Probably Of Order Cestoidea, Henry B. Ward

Studies from the University of Nebraska Zoological Laboratory

Somewhat more than a year ago a tapeworm was sent me which at first sight appeared decidedly unlike either Taenia saginata or Taenia solium. It showed the slender form and more delicate appearance of the latter, but was in length of segments even decidedly larger than the former species. Some notes were made at the time, and then, on account of pressure in other directions, laid aside to await opportunity for further study. This winter I received a second specimen which at once recalled the first, and on comparison was seen to be identical with it. A series of …

The Parasitic Worms Of Man And The Domestic Animals, Henry B. Ward

Studies from the University of Nebraska Zoological Laboratory

This article has been written for the general information of those engaged either on a large or on a small scale in stock raising in our own state particularly, and, while not intended to be a complete treatise on the subject, it includes references to those parasites which seem to be the most important or most likely to be found within our borders. The parasites of cattle, sheep, horse, hog, dog, cat, and man, which have many species in common, form the subject of this paper. The parasites of domestic fowl are, however, quite different from those considered here and …