222 
North pokes Flora 77, 129 
ae pa and Comments, ae So 
6, 118, pag 150, 165, I 
Rees ne 
Odontopteris 148 
cae hera 96 
notheras, “ es Mutations and Hy- 
a rds of” 
Peale see ish Onagra 51 
car oline Phelps Stokes 
Fund for toes Protection of Native 
10. 
gigas tee 9) 30, 32, 33 
grandifior 
Lanorctiona bg (fig. 8), 32, 68 
nanella 
oblonga 32 
32 
rizona 129 
enit 6, 11, 14, 81, 
tt 
Spinosissina section 6 
186, 190 
crested ara {plate 
XVI .}, Ge sha - Nash 6. 
e 
Palmer Collection of Conifers 106 
Palmer, Dr. Edward 159 
Panama, Seas of Mr. J. F. Co- 
and of Dr. Sutton Hayes 
Report : Exploration of Mr. 
nes 44, 87 
17 
Park. eee. Relation to Main- 
d 145 
enance of a ges, etc. 
farnassiaceae 
arry, Dr. ia: : eer 
Pat — bees 
nal naneiees of 149 
Bicone 148 
Peniston, Mr. ae L. 158 
Penthoraceae 
Persea 84 
pubes 
Pilocereus 6. = - as 
, Mr. N. J. 7 
Pinus 48 
bahamensis 83 
caribaea 83 
occidentalis 182 
os suberosus 201 
Pistia 8 
ded ceil 189 
i 
eae 77 
essor * Raymond H., Investi- 
gations on Enzymes r1 
Post, Mr. George B. 
ieee pitatien, fed De eae 20 
1905, Jai 
s by Geologic 
28-30), 115 
Experiments on 
of 
Processes (figs. 
Primrose, Evening, 
27 
oe of Natural ee As- 
iation of Staten Island 4. 
ponte 161 
Pseudophoenix Sargentii 9, 10, 80 
Pteridi: 
aa in Na- 
udy with 1 
Publications, see New ae Botanical 
= oa 
Pur 
reer igntarius 201 
Quercus Utahensis 160 
Rainfall in the Garden, see Precipita- 
Reports 
Dr. Britton on a Trip to Europe 
123 
a Britton on Explorations in 
e Bahamas 78 
ae Britton on Bermuda in Sep- 
tember 153 
Mr. Cowell on Explorations in 
Pa a 86 
Dr. MacDou gal on Botanical Ex. 
plorations in Arizona, Sonora, 
California and Baja California 
gI 
