59 
ADDISONIA 
There have been several allusions in the Journal (14: 120, 121) 
and Bulletin (9: 14, 101, 102) to the provision in the will of 
cultivated in the Garden, “ . . notes 
a Relies In accordance with this aiovinion: he -8 rst 
mipai 
four numbers (40 plates) © constitute av sae In spite of the 
fact that the new p ytie addon Brow 
, it will be necessary t 
scriptions (at $10.00 a year) to insure its complete success in 
nted. c 
accordance with the plans now pre: Three contributors 
have supplied the text of t st number; one species, 
Begonia Cowellii Nash, is here described for rst time. 
following species are illustrated: Rh dron car um, 
Cassia polyphylla, Robinia Kelseyi, Pachyphytum longifolium, 
Begonia Cowellii, Echeveria setosa, Columne: vous Fouquieria 
formosa, Maxillaria ringens and Nopalea We 
CONFERENCE NOTES 
t the February conference of th 
rR.R.S 
Continuous plant formations of any kind are rare and only a 
fraction of the ground is covered with vegetation. Practically 
