Botanical Gazette 
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Vol. XXX, No. 2 Issued August 15, 1900 
CONTENTS 
: THE DEVELOPMENT AND FUNCTION OF THE CELL PLATE IN HIGHER PLANTS 
(WITH PLATES vit AND Ix). A. G. Timberlake — - 73 
_ CONTRIBUTIONS FROM THE shea eee egae LABORATORY OF HARVARD cg 
4 VE XLIV. NEW OR TLE KNOWN UNICELLULAR ALG. I. 
CHLOROCYSTIS COHNII ea PLATE X). George Thomas Moore - 100 
| BRIEFER ARTICLES. 
NOTE ON THE MECHANICS OF THE SEED-BURYING AWNS OF STIPA AVENACEA (WITH 
FIVE FIGURES). LZ. Murbach 113 
Some New Species oF Wyominc PLANts. Elias Nels = ae 
Sia New Nortru heiageke MossEs te, PLATE ai Jobo 3 M. Holsinger . -. 122 
Notes oF TRAVEL. III. D. G. Fairch st -- 
ANOTHER NoTE ON THE FLOWER and OF OLIGOTROPIC ; make CBeaeel Robertson - 130 
CURRENT LITERATURE. 
_ BOOK REVIEWS . . i - - : - . ‘ Bn: 
A PRACTICAL GARDEN Book. THREE POPULAR BOOKs. 2 5 
MINOR NOTICES - * “ . - . : 3 2; i 133 e 
NOTES FOR STUDENTS : 3 i 2 ‘ ry - eee, 3: A 
: . 142 : 
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