14 
HIGH FOREST— Continued. 
C. Epiphytic. 
Name. 
Thick- 
ness of 
frond. 
Nephrolepis lanrifolia 
Hiimftta heterophylla 
H. gaimardiana 
H. parvula 
Davallia brevipes 
D. pallida 
D. dt'currens 
Liudsaya Merrilli 
Loxogramme conferta 
L. iridlfolia 
L. involuta 
Asplenium squainulatum. 
A. epiphyticum 
A. vulcanicum 
A. tenerum 
A. caudatum 
mm. 
0.28 
.28 
.22 
.26 
.17 
.09 
.065 
.70 
.42 
A. cuneatom 
Stenochlsena sp. 
Vittaria falcata 
Antrophyum semicosta- 
tum 
Hymenolepis spicata 
Niphobolus variua 
N. Lingua 
N. nummulariafoUus 
Polypodium rcvolutum — 
P. incurvatum 
P. commutatum 
P. Phymatodes 
P. nigrescens 
p. albido-squamatum 
P. herat'lenm 
Lecanopteris pumlla 
Photinoptcris spociosa 
Dryostachyum pilosum _— 
Drynaria quercifolia 
D. rigidula 
.60 
.14 
.17 
.28 
.15 
.11 
.27 
.45 
Thick- 
ness of 
upper 
epi- 
dermal 
wall. 
1.06 
.60 
.87 
.82 
.86 
.56 
.23+ 
.21 
.37 
.13 
.29 
.20 
.17 
6.5 
7 
6.5 
3.5 
3 
2.5 
2.5 
2 
7 
•3.5 
4.5 
10 
2 
6 
7.5 
2 
5 
4.5 
7 
8 
7 
5.5 
4 
8.5 
8 
2 
9.5 
1 
3 
5 
3.5 
6.5 
Thick- 
ness of 
lower 
epi- 
dermal 
wall. 
Average. 
7 
7 
1.5 
4.5 
4.5 
3 
2.5 
1 
3.5 
2.5 
6 
10 
1 
6 
6 
1.5 
2.5 
3 
6 
4 
8 
16 
8 
8.5 
13 
2 
9.5 
1 
7 
6 
2 
7 
Chloro- 
phyll 
in epi- 
dermis. 
Average for high 
forest 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
Trace, 
+ 
.23 
4 
4 
.27 
8 
7 
: .17 
5 
5 
.3725 
5.08 
5.24 
.2682 
3.89 
3.33 
Hypo- 
dermis, 
+ 
+ 
Trace, 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
Stom- 
ataper 
square 
milli- 
meter. 
I 
(?) 
45. 
» 
39. 19% 
72. 56% 
17. 68% 
90 
4 
95 
50 
26 
56 
102 
44 
36 
8 
22 
20 
28 
32 
24 
44 
60 
90 
16 
7 
13 
32 
25 
172 
64 
26 
60 
76 
36 
52 
60 
52 
38 
60 
72 
72 
96 
Average 
lenglli and 
width of 
stomata. 
50.9 
74.6 
At 
40x26 
53x 36 
26 X 18 
45x33 
49x34 
44x33 
46x27 
44x33 
52 X 32 
82 X 55 
57 X 52 
62 x50 
51x43 
54x28 
57x40 
58x32 
40 X 34 
42 X 25 
63 x 37 
79x41 
93x87 
51 x40 
60 x 40 
38 x28 
38 X 25 
63x34 
46x31 
38x34 
47x39 
51 X 31 
39x31 
42x34 
45x36 
52 X 43 
39 X 30 
•44x31 
44x37 
50.6 x 34.9 
50. 1 X 32.4 
A 
^ 
f 
