15 
Name. 
Did ymochlicna truncatulft 
Polystichum nudum 
Nephrodium sparsum__l__ 
N. (1649) 
N. intermedium 
N. canescens nephrodii- 
formis 
N. canescens 
N. cyatheoides 
Meniscium triphyllum ___ 
Aspidiuni leuzeanum. rar. 
Microlcpia strifrosa 
Dennstacdtia ■Williamsi___ 
Lindsaya blumoana 
Coniogramme fraxinca — 
C. sermlata 
Diplazium dolicliosorum., 
D. fructuosum 
A.splenium resoctum 
Atliyrium silvaticum 
Bleclmum egregium 
Adiantum diaphanum 
•A. niindanaoense 
Seliizostegc calocarpa 
S. pacliysora 
Pteris excelsa 
Antrophyum latifolium __ 
Polypodium d ol ie h o p- 
terum 
Cheiropleuria bicuspis 
Average 
Thick- 
ness of 
frond. 
Nephrodium (1712) 
Artiiropteris obliterata 
Nephrolepis cordifolia 
Microlcpia hirsuta 
Lindsaya scandens 
Asplenium Pliyllitidis 
A. Belangeri 
A. affine 
A. scandens 
Scolopendrium schizo- 
carpum 
Stenocblrena subtrifoliata. 
Monogramma trichoidea _ 
Vittaria alternans 
V. minor 
mtn. 
0.22 
.14 
.32 
.27 
.09 
.065 
.10 
.11 
.29 
.10 
.10 
.12 
.12 
.22 
.40 
.29 
.20 
.12 
.15 
.20 
.06 
.09 
.35 
.50 
.24 
.64 
.21 
.36 
.217 
RAIN FOREST. 
A. Terrestrial, 
Thick- 
ness of 
iipper 
epi- 
dermal 
wall. 
0.17 
.14 
.14 
.05 
.14 
.53 
.27 
.23 
.20 
60 
38 
50 
75 
5 
2 
2 
2.5 
1 
1.5 
2.5 
3 
4.5 
5 
1.5 
2 
3 
1 
4 
3 
3 
3 
3 
3.5 
1 
2 
2.5 
1 
4 
2.5 
Thick- 
ness of 
lower 
epi- 
dermal 
wall . 
M 
4 
2 
1.5 
1.5 
1 
Chloro- 
phyll 
in epi- 
dermis, 
+ 
+ 
+ 
+ 
1 
5 
2.68 
1 
+ 
1 
+ 
2.5 
+ 
2 
+ 
3 
+ 
1.5 
+ 
2 
Trace. 
+ 
+ 
+ (?) 
+ 
+ 
1.5 
+ 
1.5 
+ 
+ 
+ 
1.5 
+ 
2 
+ 
0.5 
+ 
3 
+ 
2.5 
+ 
1 
3.5 
+ 
+ 
1.75 
94. 64% 
B. Epiphytic. 
5 
2 
3 
2 
2.5 
5 
5.5 
7 
2.5 
3 
7 
2 
4.5 
13 
4 
2 
3 
8 
1.5 
12 
6 
4 
1 
2 
1.5 
2 
3 
11 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
Trace, 
Hypo- 
dermis. 
■c 
+ 
Stom- 
ata per 
square 
milli- 
meter. 
36 
62 
68 
84 
80 
185 
180 
235 
52 
210 
165 
260 
42 
30 
40 
80 
400 
16 
100 
86 
30 
55 
33 
21 
110 
11 
15 
14 
83.6 
82 
40 
54 
44 
29 
28 
32 
50 
40 
32 
26 
10 
36 
20 
Average 
length and 
width of 
stomata. 
58x33 
45x34 
€6x37 
44x30 
40x23 
38x21 
37x22 
85x20 
51x26 
35 X 23 
39x19 
42x24 
49x25 
58x34 
59x30 
56x33 
31x23 
69x35 
36x19 
54x29 
34x30 
34x35 
88x43 
75x43 
60x23 
108 X 54 
93x51 
68x50 
53. 2 X 31 
35 
x33 
53 
x28 
44 
x32 
41 
x26 
53 
x31 
64 
X 36 
54 
x37 
50 
x37 
42 
x21 
68 
x53 
66 
X 53 
50 
x25 
68x40 
63 
x46 
