CONTENTS. 



PAGE. 



Table op Contents m 



List op Officers "^ 



List of Members. Revised to December 31, 1913 vi 



1. Patrons. 



2. HoNORiVRY Members. 



3. Active Members. 



Constitution ^^'^ 



By-Laws six 



Abstract of History xxiv 



Record. January 1, to December 31, 1913 xxviii 



Papers Published. January 1, to December 31, 1913: 



1. Phil Rau and Nellie Rau. — The Biology of 



Stagmomantis Carolina. — Plates I-XVIII. — 

 Issued March 25, 1913 1 



2. Francis E. Nipher. — Local Magnetic Storms. — 



Plates XIX-XX.— Issued April 5, 1913 59 



3. F. A. Sampson. — A Preliminary List of the Mol- 



lusca of ]\Iissouri. (Exclusive of the Union- 

 idae.)— Issued July 18, 1913 67 



4. Francis E. Nipher. — Variations in the Earth's 



Magnetic Field.— Plates XXI-XXIV.— Is- 

 sued November 3, 1913 109 



5. H. Harold Hume. — The Flowers of Diospyros 



Kaki L. F.— Plates XXV-XXXI.— Issued 

 December 31, 1913 125 



6. Title Page. — Prefatory Matter and Index of 



Vol. XXII. Record January 1, to December 

 31, 1913.— Issued April 10, 1914. 



List of Authors 137 



General Index 138 



Index to Genera 141 



