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On The Wax Glands Of The Pemphiginae, Herbert Osborn Jan 1889

On The Wax Glands Of The Pemphiginae, Herbert Osborn

Proceedings of the Iowa Academy of Science

After considering the accepted ideas concerning the wax glands of the Coccidae and Aphidae, the paper describes the structure of these glands in Pemphigus tessellata Fitch as an illustration of the unicellular form, (apparently the only form hitherto recognized ), and in Schizoneura cratagi Oestlund, as illustrating a complex gland.


Nematocysts, C. C. Nutting Jan 1889

Nematocysts, C. C. Nutting

Proceedings of the Iowa Academy of Science

Nematocysts or cnidocells or "stinging cells" as they have been variously called, are found in many Coelenterates and some Planarians.


Program, Iowa State Normal School, Fall Term 1888, Iowa State Normal School Oct 1888

Program, Iowa State Normal School, Fall Term 1888, Iowa State Normal School

UNI Schedule of Classes

A listing and schedule of the courses being taught at the Iowa State Normal School.


Commencement, June 26-27, 1888, Iowa State Normal School Jun 1888

Commencement, June 26-27, 1888, Iowa State Normal School

UNI Commencement Programs

Information relating to events associated with commencement ceremonies at the Iowa State Normal School.


On The Folding Of Carboniferous Strata In Southwestern Iowa, J. E. Todd Jan 1888

On The Folding Of Carboniferous Strata In Southwestern Iowa, J. E. Todd

Proceedings of the Iowa Academy of Science

Most who examined the rocks along the Missouri River in the region under consideration have been constrained to record some folding, but such statements have been rather indefinite and have hardly expressed sufficiently the abruptness of the folds.


On The Metamorphosis Of A Species Of Aleyrodes, Herbert Osborn Jan 1888

On The Metamorphosis Of A Species Of Aleyrodes, Herbert Osborn

Proceedings of the Iowa Academy of Science

A species of Aleyrodes occurring on Festuca was studied at the time of emergence of imagines and presented the following points.


The Hemipterous Fauna Of Iowa, Herbert Osborn Jan 1888

The Hemipterous Fauna Of Iowa, Herbert Osborn

Proceedings of the Iowa Academy of Science

No attempt at a catalogue of the insects of this order has yet been made, and though for several years attention has been given by the author to gathering material for such a catalogue, many of the families are as yet certainly very incomplete. The following groups are represented.


Proceedings Of The Iowa Academy Of Sciences For 1888 Jan 1888

Proceedings Of The Iowa Academy Of Sciences For 1888

Proceedings of the Iowa Academy of Science

The annual session for 1888 convened in the Hall of the Young Men's Christian Association, Des Moines, Iowa, on September 5th, with a full attendance of the recognized membership present. After the formal induction into the office of president of the president-elect, Prof. Herbert Osborn, of the Iowa Agricultural College, the Academy listened to the following annual address.


The Parvus Group Of Unionidae, R. Ellsworth Call Jan 1888

The Parvus Group Of Unionidae, R. Ellsworth Call

Proceedings of the Iowa Academy of Science

This paper gave a resume of the known facts in the geographical distribution of these small Unios and proposed the reduction of a number of forms to synonymy.


My Experience In Rearing Vanessa Antiopa, F. M. Witter Jan 1888

My Experience In Rearing Vanessa Antiopa, F. M. Witter

Proceedings of the Iowa Academy of Science

No abstract available – No text presented.


Iowa In War Times, S. H. M. Byers Jan 1888

Iowa In War Times, S. H. M. Byers

Iowa Book Gallery

This history of Iowa's involvement in the Civil War was published in 1888. The author, Samuel Hawkins Marshall Byers, was a member of the Fifth Iowa Infantry during the Civil War, having enlisted in 1861. Byers was eventually captured and spent well over a year in several Confederate prison camps. Following his escape, Byers joined Gen. William Tecumseh Sherman's staff until the war's end. In 1869 he was appointed United States Consul to Zurich, Switzerland, and later held the same position in Rome. Byers many works include "The Song of Iowa" the official state song of Iowa.


Twelfth Annual Catalogue, Iowa State Normal School, 1887-88, Iowa State Normal School Jan 1888

Twelfth Annual Catalogue, Iowa State Normal School, 1887-88, Iowa State Normal School

UNI Programs and Courses Catalogs

Table of Contents:

Calendar for 1888-89 ... 2
Board of Directors ... 3
Faculty ... 4
Conditions of Admission ... 6
Classification of the Regular Courses ... 7
The Supplementary Course for High-School Graduates ... 10
Professional Course for College Graduates ... 11
General Information ... 12
Graduation ... 14
Text-Books Used ... 14
Boarding Department ... 15
Expenses ... 16
Library and Apparatus ... 17
Moral and Religious Influences ... 17
Literary Societies ... 18
Rules and Regulations ... 19
Buildings and Grounds ... 22
Catalogue of Students 1887-88 ... 23
Summary ... 32
Alumni ... 32


Local Problems In Science, Herbert Osborn Jan 1888

Local Problems In Science, Herbert Osborn

Proceedings of the Iowa Academy of Science

It may be said, with truth, that Science knows no boundaries of geography, polities, sect or race. That if there is to her credit, any characteristic of performance, it is that of universality.


The Lineage Of Lake Agassiz, J. E. Todd Jan 1888

The Lineage Of Lake Agassiz, J. E. Todd

Proceedings of the Iowa Academy of Science

As Lake Winnipeg has succeeded Lake Agassiz, so the latter may trace its lineage back three ages, as follows.


Cynipids And Cynipidous Galls On Oaks Common To Iowa, C. P. Gillette Jan 1888

Cynipids And Cynipidous Galls On Oaks Common To Iowa, C. P. Gillette

Proceedings of the Iowa Academy of Science

For full scientific descriptions of the species herein mentioned see the report of the Michigan Agricultural Society for 1888.


Catalogue Of The Mammals Of Iowa, Herbert Osborn Jan 1888

Catalogue Of The Mammals Of Iowa, Herbert Osborn

Proceedings of the Iowa Academy of Science

I have brought together all the species known to exist or that recently existed in the State, and unless otherwise indicated assume the responsibility of a correct record.


The Geology Of Crowley's Ridge, Arkansas, R. Ellsworth Call Jan 1888

The Geology Of Crowley's Ridge, Arkansas, R. Ellsworth Call

Proceedings of the Iowa Academy of Science

Crowley's Ridge is a low range of hills forming the only conspicuous feature in the topography of Northeastern Arkansas, and extends in a general north and south direction from the Missouri state line to the city of Helena, where it ends abruptly.


Fragment Of A Catalogue Of The Coleoptera Of Iowa, Herbert Osborn, H. F. Wickham Jan 1888

Fragment Of A Catalogue Of The Coleoptera Of Iowa, Herbert Osborn, H. F. Wickham

Proceedings of the Iowa Academy of Science

The collections in this extensive order of insects are now sufficiently full to give us, we believe, a fair idea of the Coleopterous fauna of the State.


Some Additional Observations On The Loess In And About Muscatine, F. M. Witter Jan 1888

Some Additional Observations On The Loess In And About Muscatine, F. M. Witter

Proceedings of the Iowa Academy of Science

The unconsolidated material resting on the drift in and about Muscatine possesses many of the characters of the loess and since it passes by insensible gradations, into the latter it seems rather to belong to the loess than to the drift.


Commencement, June 21-22, 1887, Iowa State Normal School Jun 1887

Commencement, June 21-22, 1887, Iowa State Normal School

UNI Commencement Programs

Information relating to events associated with commencement ceremonies at the Iowa State Normal School.


Table Of Contents For Volume 1, Parts I-Iv Jan 1887

Table Of Contents For Volume 1, Parts I-Iv

Proceedings of the Iowa Academy of Science

No abstract provided.


Proceedings Of The Iowa Academy Of Sciences For 1887, 1888, 1889 - Papers Presented At The First Session [1887] Jan 1887

Proceedings Of The Iowa Academy Of Sciences For 1887, 1888, 1889 - Papers Presented At The First Session [1887]

Proceedings of the Iowa Academy of Science

The following papers were read but no abstract was furnished by their authors for publication:

“On a New Astatic Galvanometer with a Spiral Needle,” and one on the “Volumetric Determination of Lead, Barium and Sulphuric Acid,” both papers by Dr. L. W. Andrews, of the Iowa State University.

“Artificial Propagation of the Pollen of Certain Grapes,” by Professor B. D. Halsted, of the Iowa Agricultural College at Ames. The following abstracts were presented by the respective authors who are severally to be held responsible for the opinions expressed.


Notes On The Gross Anatomy Of Campeloma, R. Ellsworth Call Jan 1887

Notes On The Gross Anatomy Of Campeloma, R. Ellsworth Call

Proceedings of the Iowa Academy of Science

This paper gave the results of certain studies made on abundant specimens of Campeloma subsolidum, completing certain details in the anatomy of the genus.


Notes On Some Shells, Ferns, Etc. - Collected In Deacatur County, Iowa And Lyon County, Kansas, In The Summer Of 1886, F. M. Witter Jan 1887

Notes On Some Shells, Ferns, Etc. - Collected In Deacatur County, Iowa And Lyon County, Kansas, In The Summer Of 1886, F. M. Witter

Proceedings of the Iowa Academy of Science

Grand River, Long Creek and the Little Rivers yielded almost no water mollusks. Four examples of Unio schoolcraftii Lea, one U. loevissimus Lea, and one Helix clausa Say. Of the Ferns the following were observed: Osmunda claytoniana, Botrychium virginicum, Adiantum pedatum, Cystopteris fragilis, Asplenium felix-foemina and Onoclea sensibilis.


Directive Coloration In Animals, J. E. Todd Jan 1887

Directive Coloration In Animals, J. E. Todd

Proceedings of the Iowa Academy of Science

The paper was the outgrowth of observations made on the Western plains. It is published in full in the American Naturalist for 1888. While recognizing the validity of protective, ornamental and typical coloration, as defined by Darwin, Wallace, Belt and others, the writer claimed that a very considerable amount of coloration in animals remained unexplained.


Title Page, Volume 1, Parts I-Iv Jan 1887

Title Page, Volume 1, Parts I-Iv

Proceedings of the Iowa Academy of Science

No abstract provided.


Eleventh Annual Catalogue, Iowa State Normal School, 1886-87, Iowa State Normal School Jan 1887

Eleventh Annual Catalogue, Iowa State Normal School, 1886-87, Iowa State Normal School

UNI Programs and Courses Catalogs

Table of Contents:

Calendar for 1887-88 ... 2
Board of Directors ... 3
Faculty ... 4
Courses of Study ... 5
The Supplementary Course for High-School Graduates ... 6
Work Expected of High Schools ... 7
Course of Study ... 8
Professional Course for College Graduates ... 10
Graduation ... 12
Conditions of Admission ... 12
Text-Books Used ... 13
Boarding Department ... 14
Expenses ... 15
Library and Apparatus ... 16
Moral and Religious Influences ... 17
Literary Societies ... 17
Rules and Regulations ... 18
Buildings and Grounds ... 21
Catalogue of Students 1886-87 ... 23
Summary ... …


Animal Intelligence, H. W. Parker Jan 1887

Animal Intelligence, H. W. Parker

Proceedings of the Iowa Academy of Science

So far as evolution is concerned, it really matters little' at what point intelligence appears. Intelligence proper includes the reasoning power as its chief and distinguishing characteristic. Facts regarded as proving a degree of this power in animals were reviewed in detail, and shown to be susceptible of a lower interpretation in harmony with the general phenomena of animal life.


Title Page, Volume 1, Part I, 1887, 1888, 1889 Jan 1887

Title Page, Volume 1, Part I, 1887, 1888, 1889

Proceedings of the Iowa Academy of Science

No abstract provided.


Officers And Fellows Of The Academy Jan 1887

Officers And Fellows Of The Academy

Proceedings of the Iowa Academy of Science

No abstract provided.