CONTENTS:
[I.—New Fossils from the Upper Carboniferous of Kansas, J. W. Beede.]
[II.—Variation of the Spiralia in Seminula Argentia (Shepard) Hall, J. W. Beede.]
PUBLISHED BY THE UNIVERSITY,
Lawrence, Kan.
Price of this number, 15 cents.
Entered at the post-office in Lawrence as second-class matter.
Kansas University Science Bulletin.
| Vol. I, No. 6. | SEPTEMBER, 1902. | { Whole Series, |
| { Vol. XI, No. 6. |