xv, 4 Oshima: Formosan Termites 351 
Table IX . — Percentage of the damage to wood blocks by termites at Tainan. 
Name. 
Origin. 
Blocks. 
Damage. 
Tested. 
Infested. 
Per cent. 
3 
3 
100. 00 
20 
18 
90. 00 
8 
7 
87.50 
Java 
21 
18 
85.71 
21 
18 
85.71 
55 
47 
85.45 
24 
20 
83.33 
29 
24 
82.76 
27 
22 
81.88 
43 
35 
81.40 
34 
27 
79.41 
39 
30 
76. 92 
21 
15 
71.43 
27 
19 
70.37 
48 
30 
69. 77 
26 
18 
69. 23 
9 
6 
66. 67 
29 
19 
65. 52 
Calantas 
40 
26 
65.00 
Wolly butt _ 
17 
11 
64.71 
14 
9 
64. 29 
Xkuki 
16 
10 
62.50 
46 
28 
60. 87 
Beds 
43 
26 
60. 47 
20 
12 
60. 00 
15 
9 
60. 00 
Pagatpat 
20 
12 
60. 00 
Black butt 
19 
11 
57.89 
White mahogany 
16 
9 
56. 25 
25 
14 
56 00 
Jar rah 
11 
6 
54. 55 
Grey gum 
16 
8 
50 00 
Dungon 
44 
20 
45. 45 
Palo maria 
28 
12 
42 86 
Banuyo 
51 
20 
39 22 
Aranga 
10 
38 46 
Malacmalac 
25 
9 
37 50 
Blue gum 
3 
1 
33 33 
Kayil __ 
20 
30 00 
Mancono 
25 
24 00 
Macaasim _ . . 
38 
7 
13 42 
Molave 
25 
R 00 
Ipil 
25 
4 00 
Teak 
0 00 
Cypress pine 
10 
o 
0.00 
167553- 
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