Notes from Botanical Literature 63 
tv. A. KELLERMAN. 
Perennial Tumbleweeds 07 
John H. Schaffner. 
The Sprouting of Cocklebur Seeds 09 
Ii. E. Masterman. 
Plant Remains from the Baum Village Site 70 
W. C. Miles. 
Sprouting Flower Buds of Opuntia 71 
V. Sterki. 
Note on the Involucral Leaves of Syndesmon 
F. H. BPrglehacs. 
Competition in Botany for Ohio Schools 
W. A. Kei.lkrman. 
Minor Plant Notes No. 2 70 
W. A. Kellerman. 
The Lake Laboratory 79 
Herbert Osborn. 
Notes on the Flora of Sandusky 82 
W. A. Kellerman. 
Zoological Notes 80 
Herbert Osborn. 
Notes on the Bird Life of Cedar Point 91 
Robert F. Griggs. 
Plant Study at Sandusky Bay 93 
Harriet G. Burr. 
Dragonflies of Sandusky 94 
James S. Hine. 
Sponges and Bryozoans of Sandusky Bay 90 
F. L. Landacre. 
Additions to the Sandusky Flora 97 
Robert F. Griggs. 
Minor Plant Notes, No. 3 98 
W. A. Kellerman. 
A List of Kansas Desmids. v 100 
John H. Schaffner. 
Mosses; Illustrative Samples 102 
\V. A. Kellerman. 
Additional Note on the Syndesmon Involucre 104 
A. Wetzstein. 
Variation in Syndesmon Thalictroides 107 
W. A. Kellerman. 
Description of New Species of Stratiomyidae with Notes on Others 112 
James S. Hine. 
Ohio Batrachia in the Zoological Museum of the O. S. U 114 
Max Morse. 
