CO NTENTS 



J. H. KiNEALY — A Spiral on a Torus i 



Trelease, Wm. — A Revision of North American Linacese 7 



Wheeler, O. B. — The Secondary Base in Geodetic Sur- 

 veys 21 



LuEDEKiNG, Dr. Charles — The Post-mortem Detection of 



Chloroform 28 



Gatschet, Albert S. — Tchikilli's Kasi'hta Legend in the 



Creek and Hichiti Languages 33 



Trelease, Wm. — '(Contrib. from Shaw School of Botany, 



No. 3) — Description of Lycoperdion Missouriense. . . . 240 



Pammel, L. H. — Contrib. from Shaw School of Botany, 

 No. i) — On the Pollination of Phlomis tuberosa^ Z., 

 and the Perforation of Flowers 241 



Eliot, W. G. Jr. — (Contrib. from Shaw School of Botany, 

 No. 2) — Measurements of the Trimorphic Flower, of 

 Oxalis Suksdorji 27S 



Trelease, Wm. — Observations suggested by the preceding 



Paper 286 



LuEDEKiNG, Dr. Chas. — Anomalous Densities of Fused 



Bismuth 292 



Brendel, Dr. Emil, of Cedar Rapids, Iowa — Synopsis of 



the Family of Psclaphidce 298 



Nipher, F. E. — On the Scale value of the Dellman Elec- 

 trometer used by Dr. A. Wislizenus 303 



McGee, W. J., U. S. Geologist — Notes on the Geology of 



Mason County, Missouri 305 



Kinealy, J. H. — The Presssure of the Wind on Roofs and 



Inclined Surfaces 337 



Trelease, William — Revision of North American Ilici- 



vece and Celastracece 343 



LuEDEKiNG, C. — Contribution to the Chemistry of Com- 

 bustion 370 



