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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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The Open Court. Jan 1888

The Open Court.

The Open Court

No abstract provided.

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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.

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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.

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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.

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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.

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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.

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January 1888 Jan 1888

January 1888

The Golden Rule

No abstract provided.

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The Messenger, Vol. 13, No. 4 Jan 1888

The Messenger, Vol. 13, No. 4

The Messenger (archival - 1870-)

No abstract provided.

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