340 
TREUBIA VOL. II, 2—4. 
14 V 
19° 5 
Tower 
(rn 
18 
100, 
fo) #, 
2, 
Do. 
one. 
DAS + 
25 
Place 
Heemraad Oost 
Muara Karang . 
Heemraad Oost 
Muara Karang . 
Heemraad Oost 
Muara Karang . 
| Heemraad Oost 
Muara Karang . 
Heemraad Oost 
Muara Karang . 
Heemraad Oost 
Muara Karang . 
Heemraad Oost 
Muara Karang . 
Heemraad Oost 
Muara Karang . 
Muara Antjol 
Muara Karang . 
Jaagpad 
Muara Karang . 
Jaagpad 
Muara Karang . 
Jaagpad 
S Oog 
10.5 
6.1 
10.7 
7.45 
10.3 
8.5 
10.4 
6.7 
10.3 
8.4 
10.3 
5.45 
10.8 
8.5 
10.0 
19.1 
20.3 
19.45 . 
20.5 
18.4 
20.8 
19.1 
27.5 
Mosquito-net catches 
Emerged from larvae 
and pupae Collected 
Number Number 
of nets | jowi 99 
10 91 
8 0 
i 87 
8 2 
10 131 
8 0 
10 107 
8 0 
10 92 
8 0 
10 117 
8 0 
10 83 
8 0 
10 289 
8 0 
10 7 
8 0 
10 17 
8 2 
10 120 
8 2 
10 15 
Number | 
of 
rossii 99 
59 
29 
126 
en 
63 14 
11 157 
112 50 
7 67 
71 30 
1 29 
38 14 
5 52 
59 2 
5 42 
111 30 
4 59 
47 9 
5 70 
87 9 
3 67 
1 66 
2 91 
SUNIER: Marine fish-ponds of Batavia. 
Submerged vegetation etc. 
Najas falciculata; Enteromorpha; Oscillatoria, 
Najas falciculata; Enteromorpha, 
Najas falciculata; Enteromorpha; Oscillatoria. 
Najas falciculata; Enteromorpha, 
Najas falciculata; Enteromorpha; Oscillatoria. 
Enteromorpha. 
Najas falciculata; Enteromorpha; Oscillatoria. 
Enteromorpha. 
Najas falciculata; Enteromorpha; Oscillatoria. 
Najas falciculata; Enteromorpha. 
Najas falciculata; Enteromorpha; Oscillatoria. 
Enteromorpha; Najas falciculata. 
Najas falciculata; great quantities of young Enteromorpha; some old Chaetomorpha-filaments, 
Najas falciculata; Enteromorpha; some Chaetomorpha-filaments. 
Najas falciculata; Enteromorpha; Oscillatoria. 
young Enteromorpha and Chaetomorpha. 
Ruppia rostellata; Oscillatoria; some Chaetomorpha-filaments. 
Ruppia rostellata; Chaetomorpha. 
old Chaetomorpha. 
Ruppia rostellata; Najas falciculata; Chaetomorpha. 
Chaetomorpha. 
Chaetomerpha. 
Chaetomorpha, 
Sat 
