Botanical Gazette 
A Montbly Journal Embracing all Departments of Botanical Science 
Subscription per year, $4.00 Single Numbers, 40 Cents 
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| FOREIGN AGENTS: 
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Vol. XXX, No. J Issued July 19, 1900 
CONTENTS 
P 
i 
ON THE ENDOSPERM AND EMBRYO OF PEPEROMIA PELLUCIDA = PLATE a 
Duncan S. Joh 
- NEW OR UNRECORDED MOSSES OF NORTH AMERICA. I (witH PLATES I-v). /. 
Cardot and 1. Thériot - - - - . {2 
THE DEVELOPMENT OF THE EMBRYO-SAC IN EN 4 NON ee 
PLANTS (WITH PLATES V1 AND Vil), Karl M. Wiegan 25 
BRIEFER ARTICLES. 
SoME OBSERVATIONS ON APPLE TREE ANTHRACNOSE (WITH TWELVE FIGURES). A. B. 
Cordley . ¥ i a 5 = 3 i . ‘: 
NeW CARYOPHYLLACE® AND CRUCIFER@ OF THE SIERRA MADRE, CHIHUAHUA, MEX- 
1co. B.L. Robinson - - “ - j - a : 58 
CURRENT LITERATURE. 
BOOK REVIEWS - - - - . ce ‘. . = 61 
THE FLORA OF MONTANA. THE CELL. 
MINOR NOTICES - - - - - - - - - = ysis 
NOTES FOR STUDENTS : - - : - - - - - 68 
NEWS : . : U is 2 é j ” 3 : a 
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