North American Flora 
HIS work is designed to present descriptions of all plants ga eGo 
[ of cultivation, in North America, here taken to include and, Centr 
merica, the Republic of Panama, and the West fob. ee pie 
Tobago, and Curacao and other islands off aS aes coast of Venezuela, whose flora is 
cocaine South America 
will be vuiblished i in parts at irregular intervals by the New York Botanical 
Garten through the aid of the income of the David Lydig Fund bequeathed by Charles 
aly. 
ye is planned to issue parts as re as they can be id pela = extent of 
any n hs ts. 
the work making it possible a commence publication at of 
The Soanricted work will form a series of volumes He A ftiswing « poss 
Volume 1. Mycetozoa, Silico phyta, Diatomace 
V es 2 to I0 gi 
ngi. 
. Algae. 
Volumes 14 and 15. Bryophyta. 
Volume 16. — Pteridophy * and pions gaa 
MS eciata Abi to 19. Monocotyle hy 
Volumes 20 to 30, Dicotst don 
e pr eparation of t has Teen referred by the Scientific Directors of the 
Garden to a mittee sucteiet of Dr. N. L. Britton, Dr. W. A. Murrill, and Dr. 
ates & Barkan 
Professor George F. Atkinson, of Cornell eae Professors Charles R. Barnes 
and John M. Coulter, of = University of Chi nM: uF i ts erick & ee of the 
United een Department of Agriculture, Profesor Edw L. Gre of the United 
nal Museum, Professor Byron D. Halsted, of Note s Coles e, and oe 
States Nat useu 
fessor Wi tlie iam T —— of the Missouri Botanical “Gard en, have consented to ac 
an advisory comm 
The following parts have been published : 
Vol. 7. Part 1, Ustilaginales, by G. P. Clinton. Part 2, Coleosporiaceae, Ule- 
dinaceae, and Aecidiaceae (pars), by J. C. Arthur 
Vol. 9. Parts 1 and 2, Pol olan by W KE Murrill. Part 3, ae by 
W. A. Murrill ; ape (pars) by W. A. — and G, S. Burlin 
ol. 16. Pe 8 ae aap by eargicnet and R. — Benedict : 
rhs oe 1. NM. Underwood; Osm Heviann e and Ceratopteridaceae, by R 
Benedic ; Schizaeaceae, Gleinkentacwe, ad Aes aceae (pak Ss); by WER. Maxon. 
Vo : Part I, yg oa hi by P. Wilson; Sparganiaceae, Elodeaceae, and Hy- 
drochartacae, by P. ‘A. Rydberg ; Zannichelliaceae, Zosteraceae, Cymodoc neon 
Naiadac and Tisaties by N. Taylor; Sc heuchzeriacene, by N. L. Bri 
Alimacene by J. K. Small; Butomaceae and Poaceae Saige y G. V. Nash. 
2. Part 1, Podostemonaceae, by G. V. ; Crassulaceae, by N. L. 
Betton nay, N. Rose; Penthora e and Pamasiacene, BE A. Rydberg. Part 2; 
Saxifragaceae and Hydrangeaceae, ee and P. A. Rydberg; Cunoniaceae, 
Iteaceae, and Hamamelidaceae, by N. L. Briton Pinntidac-oun, by J. K. Small ; 
Altingiac eae, by P. Wilson; Ph (letreimotae: by H. a, Part 3, Grossularia- 
ceae, by F. V. Coville and N. L, Britton; .Platanaceae, by H. A. Gleason ; 
mataceae, by J. K. Small ; Connaraceae, by N. L. Britton ; €alycanthaceae, by C. L. 
feentah Rosaceae (pars), by P. A. Rjdbeng: ne 4, Rosaceae (pars), by P. A. 
Rydberg. 
Vol. 25. Part 1, peer eE Ps by L. T. Hanks and Re i apne Oxalidaceae 
and Linaceae, by J. K ; Erythroxylaceae, by N. L. 
The iedacsintana price is ae at $1.50 for each part; it is See that four or 
a — will be required nl biog volume. A limited number of separate parts will 
at $2.00 each. Add 
THE NEW YORK BOTANICAL GARDEN 
BRONX PARK, NEW YORK CITY 
