[Title page] Transactions of the Wisconsin Academy of Sciences, Arts and Letters vol. XXV, p. [i]

Volume XXV of the Transactions of the Wisconsin Academy of Sciences, Arts and Letters is issued under the editorial supervision of the secretary, p. [ii]

Contents, pp. [iii]-iv

The national cost of the inland frontier, 1820-1830, Nettels, Curtis pp. [1]-37 ff.

What made Freneau the father of American prose?, Clark, Harry Hayden pp. [39]-50

Karnoeffelspiel, a German card game of the sixteenth century, Voss, Ernst pp. [51]-56

An ordinance of the city of Frankfort of the year 1597 regulating dresses, marriages, baptisms, etc., Voss, Ernst pp. [57]-77 ff.

The diamond mining industry of South Africa, Bagg, Rufus Mather pp. [79]-87 ff.

The glover bluff structure, a disturbed area in the Paleozoics of Wisconsin, Ekern, George L.; Thwaites, F. T. pp. [89]-97 ff.

The varved clay deposit at Waupaca, Wisconsin, Ellsworth, E. W.; Wilgus, W. L. pp. [99]-111 ff.

The composition of the fat of the silver black fox, Schuette, H. A.; Thomas, Ralph W. pp. [113]-116

Determination of organic phosphorus in lake waters, Robinson, Rex J.; Kemmerer, George pp. [117]-121 ff.

The determination of Kjeldahl nitrogen in natural waters, Robinson, Rex J.; Kemmerer, George pp. [123]-128

Determination of silica in mineral waters, Robinson, Rex J.; Kemmerer, George pp. [129]-134

Monthly rainfall maps of Wisconsin and adjoining states, Miller, Eric R. pp. [135]-156

The plants of some northeastern Wisconsin lakes, Fassett, Norman C. pp. [157]-168

Preliminary reports on the flora of Wisconsin. IV. Lycopodiaceae, Selaginellaceae, Wilson, Leonard R. pp. [169]-175 ff.

Preliminary reports on the flora of Wisconsin. V. Coniferales, Fassett, Norman C. pp. [177]-182

Preliminary reports on the flora of Wisconsin. VI. Pandanales, Fassett, Norman C. pp. [183]-187 ff.

Preliminary reports on the flora of Wisconsin. VII. Betulaceae, Fassett, Norman C. pp. [189]-194

Preliminary reports on the flora of Wisconsin. VIII. Aceraceae, Fassett, Norman C. pp. [195]-197 ff.

Preliminary reports on the flora of Wisconsin. IX. Elatinaceae -- waterfort family, Fassett, Norman C. pp. [199]-200

Preliminary reports on the flora of Wisconsin. X. Halorigidaceae -- water milfoil family, Fassett, Norman C. pp. [201]-203 ff.

Preliminary reports on the flora of Wisconsin. XI. Ranunculaceae -- buttercup family, Almon, Lois pp. [205]-214

Investigations on the nature of Protoachlya paradoxa Coker, Lounsbury, James A. pp. [215]-225 ff.

Physiological studies in relation to the taxonomy of Monascus spp., Young, Elaine M. pp. [227]-Plate 4 ff.

The water mites of the Jordan Lake region, Marshall, Ruth pp. [245]-253 ff.

The hypodermal glands of the black scale, Saissetia oleae(Bernard), Marshall, Wm. S. pp. [255]-Plate 9 ff.

Wisconsin herpetological notes, Pope, T. E. B. pp. [273]-284

A second report on solar radiation and inland lakes, Birge, E. A.; Juday, C. pp. [285]-335 ff.

The highland lake district of northeastern Wisconsin and the Trout Lake limnological laboratory, Juday, C.; Birge E. A. pp. [337]-352

The rotifer fauna of Wisconsin. V. The genera Euchlanis and Monommata, Myers, Frank J. pp. [353]-Plate 26