370 ee, TREUBIA VOL. 
i oa 
Ponds near (Muara) Pegantungan, 
En EN VENTE REPARER ARE JANINE EE ONE PEER 
Mosquito-net catches 
Salinity of the 
Number of Anopheline 99 per 
Emerged from larvae and 
pupae collected 
Number of 89 | Number of 99 
Date pond-water 10 M? and per night Le a 
S 1/00 Myzomyia Myzomyia Myzomyia Myzomyia 
ludlowi Theobald rossii Giles ludlowi Theobald) rossii Giles 
monthly monthly monthly monthly monthly 
average average | average total total 
15 ANA NO) LD) 0 6) 0 2 
LOR INE 0 2.5 1 18 
MENT 0 6 3 15 
189 „1925 0 MO | MORIO | 50 
1 INS GNU 0 0.1 14 10 2 17. 23 MISE 
200, AN AMAR 0 7.5 AL 73 
2 aw sey) 0 12.5 > Ee 
220 po We 0 5 en au 
DEN 7EO 1 25 6 86 
4 VII’19|10.6 4 22.5 | 54 66 
Ee Ua AOS) 4 14 | 34 73 
OW he MAT 9 20 — — 
Toe tel AS 25 35 21 51 
ST oe) PLO 0 35 6 | 20 
Oren 220 6 14 | 6 | 19 
Io, LON 11 | 64 12 40 
LE te) WES) els 2 iy | AO 552 or 20) 28 
D NES RON MOM IRON CES 022580 131 31. | 3887 le Aa 
IS > OO 21 | © = 18 
TASSE te) 47.5 BV) 25 12 
ae eee LOS Oi 4 21 35 29 
ORC Men 59 64 8 2 
Le sup wes 142.5 80 49 25 
182.90, 3,011.0:8 20 6 32 ol 
[Oe 2032 52.5 11 a Ue 
DO 2925 2.5 16 “= un 
er, Zr 
Ponds near Pekulitan. 
| monthly monthly | monthly monthly monthly 
| average average | average total total 
26 XI ’18|30,3 0 147 0 75 
27 yy [392 Ok SOEST ECS IN 42 
28)... LENIBOSR) SESE 0 ee 10 300 0 CEE NAS 
207 2 ao 1 784 0 176 
SO 3020 4 | 214 0 1127 
