348 TREUBIA VOL. II, 2—4. 
— So  ——_ _ SUNIER: Marine fish-ponds of Batavia. 340 
= ee 
en Fer PEI catches N Te 
Dawe BASE Pre NUMBER Ntmber ME Num Submerged vegetation etc. 
of nets | towi 29 |rossii 99] lowi 99 rossi PE Sa 4 We lg ek 
6 VIII’19 | Heemraad 
U og 5 ; 
SRE, AE. 06 1624.85 8 0 0 — — |Enteromorpha. 
Ope zb RE AT: Oe 10 20 1 = — |Enteromorpha; Chaetomorpha, 
10 „ „| Heemraad Oost ._. | 12.8 10 7 2 = _ |Enteromorpha; Lyngbya. 
HUE ES 5 nt 4.8 10 24 2 = — |Najas falciculata; Lyngbya. 
en ‘3 a || OO 10 13 0 = — |Enteromorpha; Lyngbya. 
SE ats 3; 5S out OS 10 45 3 = _ |Najas falciculata; Lyngbya. 
We) 5 5 7 | sol 108 10 18 2 == _ \Najas falciculata; Lyngbya. 
oe gp 5 > a |} NOLS 10 30 2 = _ |Spirogyra; Enteromorpha; Lyngbya. 
WO 5 sal O7 10 50 | 7 — — }Najas falciculata; Lyngbya. ’ 
UU y 5 10.5 10 45 | 5 — — 
WS 5 | gp 5 10.5 10 74 i — = 
19 , » 5 10.6 10 75 4 = | = 
2 Or, m 10.8 10 80 11 — = 
Til Sy ks E . L | 109 10 | 187 15 DEN — 
DD HD B 2 10 132 8 = = 
23 , » „ 11.1 10 124 10 = aa 
24 „ „ 5) 10.8 10 203 16 =a 
25 , » 11.4 10 94 6 = = 
WB 5 y 5 11.4 10 2% | 2 — ld 
BH nl, m Ut 11.4 10 112 | 11 A 3 
28 , , 5 5 o | WO 10 144 | 8 — | 3 
