30 
Cercis chinensis. Addisonia 6: 33, 34. pl. 209. 24 
O 1921. 
Monarda didyma. Addisonia 6: 47, 48. pl. 216. 24 
O 1921. 
Report of the ie Curator of the Museums and Herb- 
arium me 1920). Bul . Y. Bot. Gard. 10: 327-333. Io 
SI 
1921. 
Stout, A. B. A graft-chimera in the apple. Jour. Hered. 11: 
233-237. f. 28. 20 Ja 1921. 
Conference notes for November and December (1920). 
Jour. N. Y. Bot. Gard. 22: 15-19. Issue for Ja 1921; — for 
January (1921). 47: — for March. 87, 88:—for April. 
105, 106 
Types of flowers and intersexes in grapes with refer- 
ence to fruit development. N. Y. Agri. Exp. Station, 
Tech. Bull. 82: 3-16. Ja 1921. 
udies of grapes in cooperation sa the State Ex- 
periment Station at Geneva. N. Y. Jour. N. Y. Bot. Gard. 
22: 148-156. pl. 272. Issue for Au I 
Report . Director of the Lavaratones Bull. N. 
Y. Bot. Gard. 344-348. 10S 1921. 
Williams R. S. ee of the Canadian a en 
1913-18. Rep. Canad. Arct. Exp. 1913-1 4°: 
Fi 
1921 
Hyophila sricnagae sp.nov. Bryologist 24: 22. pl. 
2. 25 Jl 1921 
Birds in the Botanical Garden. Jour. N. ¥. Bot. Gard. 
22: 103-105. Issue for My 1921 
GREENHOUSE LECTURES, MARCH AND APRIL, 1922 
The regular public lectures in the Central Display Greenhouse, 
Conservatory Range 2, wi'l be given this spring at 3:15 o’clock 
on Saturday afternoons. Living plants will be used in illustra- 
March 18. ‘‘Some Interesting Plants Now in Flower,” Mr. 
K. R. Boynton. 
March 25. Pe Relation and Reaction of Plants to Light,” 
Dr. H. A. Glea 
