PUBLICATIONS 
The New York Botanical Garden 
f the New York Botanical Garden, monthly, illustrated, con- 
taining notes, news and non-technical articles of general gis t. Free to all mem- 
bers of the Garden. To others, 10 cents a copy; $1.00 ear. Nor offered in 
exchange.] Vol. I, 1900, viii + 213 pp. Vol. II, 1901, gio ae p- 
Bulletin of the New York Botanical Garden, containing Af annual rele 
cial d 
e Director-in-Chief d oth 
of th and other 
the fale of investigations carried out in ne a oes Vol. I, Nos. 1-5, 449 Pp. o 
3 maps, and 12 plates, 1896-1900. $3.00. . 6, 232 pp., 20 plates. Free to all 
members at the Garden ; to others, 50 EP 
Mem of the New York Botanical Garden, Vol. 1. An cee 
alogue af te: Flora of Manabe and the Yellowstone Park, by Dr. Per Axel Rydberg, 
ist a 
assistant curat the museums. An arrangement an a dicated of the 
Pteridophytes and Phi ams of the region with notes poe the author’ k 
and ii ing descriptions of 163 new species. ix- 492 pp. Roy. 8vo, with de- 
tail map. rice to members of the Garden, $1.00. ore others, $2.00. [Not 
o ange. ] 
Contributions from the New York Botanical Garden. A series of tech- 
nical papers written by students or members of the staff, and reprinted from journals 
other than the above. Price, 25 cents each. 
No. 1. Symbiosis and Saprophytism, by Dr. D. T. MacDougal. 
No. 2. ew Species from western United States, by Dr. Per Axel ae 
No. 3. is Shen nen seas : some ney ak: a Geo. V. Nas! 
No. 4. Delphi PEE ee Rydbere: 
No. 5. Stitliee o m the Rocky Mountain mere b A oe Axel Rydberg. 
No. 6. Notes ee Descriptions of North American Plants I and II, by Dr. J. K. 
Small 
Vegetative Reproduction and Multiplication in Erythronium, by Fred- 
odgett. 
. 8. Two new Species of Grimmia from Montana, by R. S. William 
No. 9. Studies on the se Mountain Flora—II, Hi Dr. Per Axel Ryan: 
No. 10. Studies on the Rocky Mountain Flora—III, by Dr. Per Axel Rydberg. 
No. 11. Life-history of Schizea pusilla, by Elizabeth G. Britton and Alexandrina 
No. 12. Studies on the Rocky Mountain Flora—IV, by Dr. Per Axel Rydberg. 
No. 13. Farther Studies on mee Potentilleae, by pe er Axel Rydberg. 
No, 14. Studies on the Roc ountain Flora— r. Per Axel Rydberg. 
No. 15. Studies on the cae a Flora— us a ae Per Axel Rydberg. 
N. 
No. 
No. 18. oe rubs and Trees of the Southern States, ae ae K. Sm: 
No. 19. e American Species of Limncrchis and Piperia, meee, oF Mexico, 
by Dr. a aa ‘Ryde 
No. 4 Physiol f the Seed]; Pag te hal 
and A. Drocontvm, by R en 
No. 21. wo new We stern eos es, by R. S. Willia' 
No. 22. Studies on the Rocky Mountain Pore—Vi, ay Dr. Per Axel Rydberg. 
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