North American Flora 
HIS work is designed to present descriptions of all plants this independently 
i of cultivation, in North America, here taken to include enland, Central 
America, the Republic of Panama, and the West =a sect Trinidad, 
Tobago, and Paras and other islands off the north coast of Venezuela, whose fiora is 
essentially South American. 
t will be published in parts at irregular intervals by the New York Botanical 
Garden through the aid of the income of the David Lydig Fund bequeathed by Charles 
1g Daly. 
t is planned to issue ge as Sagat as they can be ee bag extent of 
the peek cake ng it possible commence publication at any n of oe 
The a work will form a series of volumes with the pitpwings ed 
Vo tae Schizo phyta, Diatomaceae, 
oe 
Vv s 
Volumes 14 and 15. Tove phy 
- ume 16.  Pteridophyta and Crkiipnuae. 
19 co 
Valsines ’ © to 30. Dicotyledones 
The preparation of the work has been referred by the Scientific Directors of the 
Gard - ~ a committee consisting of Dr. N. L. Britton, Dr. W. A. Murrill, and Dr. 
J. H. Barnhart. 
cosa George F. Atkinson, of Cornell loads ari Charles R. Barnes 
d John M. Coulter, of the gat acok of Chicago, M derick V. Coville, of the 
United sun Ae raves nt of Agriculture, rb cad Edw bi L. Greene, of the United 
tates National Museum, piece: yao . Halsted, of Rutgers College, and Pro. 
reso William = release of the Missouri Ar Garden, have consented to act as 
advisory co 
The following parts have been published : 
Vol. 7.. Par Ustilaginales, by G. P. SS omg Part 2, Coleosporiaceae, Ule- 
eee dat Fade Bet (pars), by J. C. Arthu 
Parts I and 2, Polyporaceae, by W. A. Murrill. Part 3, a by 
WA: ° Murrill ; Agarica aceae (pars) by W. A. Murrill and G. S. Burlingha 
Vol. 16. eed 1, Ophioglossaceae, cd ore ca pian ype and. Ra G. ee eS 
Marattiaceae, by L .M. Un derwood; Osm C, 
and C cuca ang by R. 
Benedict ; Schizaeaceae, Gleicheniacese, ‘nd oaihciitns cous); W.R. Mache. 
Vol. 17. Part 1, Typhaceae, by P. Wilson; Spargan ae i. and H 
a Eee by P. A. Ryd rE; Zannichelliaceae, nes aceae, Cymovioceacene 
daceae, and Lilacaceae, by N. Taylor : Scheuchze aceae, by N. L. Bri 
pteaaesse, ey. K.S ; Butomaceae and Poaceae ( rr), by G. V. Nash. 
ye 22. Bi t srinmironagtad ty y G. V. Nas ages 9am by N. L. 
Britton and J. N. Ros gore and Peronbecesec me A ydberg. Part 2, 
Sanifagacese and Hydrangeacese, ze 7 K. Small and P. A. ‘cals np Cunoniaceae, 
Ttea and Hamamelidaceae, td L. Britton ; i te nag by J. K. Small ; 
a by P. le and N Piyllonomacese, by H. H. Ru ree Part 3 Grossulari. 
wes 
= vill Britton ; Platanaceae, by H Gleason ; Crosso 
matacea by J. K ip emi by Britton ; Letraset by C. ie 
ard geste pene by P. A. Rydberg. Part 4; Rosaceae (pars), by P. A. 
Vol. 2 Part B gree aga by L Hanks and Ae oe Pr Oxalidaceae 
and Lec by J. K ag cS Mas by N. L. 
subscription price is fixed at $1.50 for each part; it is expected that four or 
five rhs will be required for _ a volume. A limited number of separate parts will 
be sold at $2.00 each. Addre 
THE NEW YORK BOTANICAL GARDEN 
BRONX PARK, NEW YORK CITY 
