328 
TREUBIA VOL. Il, 2—4. 
Date 
SOIN 
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22.7 
13.2 
—_— SUNIER: Marine fish-ponds of Batavia 
320 
Mosquito-net catches | nu bore an nee EE me 
ns Nm Numifier Number Number Submerged vegetation etc, 
of nets | jowi 99 | rossii QQ | lowi QQ | rossii 99 
een Fr sie el neen 
= Najas falciculata and Schizophyceae. 
4 1 | 11 Te = | Enteromorpha and thin Chaetomorpha-filaments. 
| | = Najas falciculata; young Enteromorpha; thin interwoven filamentous Schizophyceae. 
young and old Chaetomorpha with Gloeocapsa and Schizophyceae. 
= Enteromorpha; old and young Chaetomorpha. 
3 0 28 — — young thin filaments of Chaetomorpha and remains of an old vegetation of coated Chaetomorpha-filaments. 
3 1 27 = = ‘Enteromorpha. 
1 0 49 / — _ young and fresh Enteromorpha; old Chaetomorpha heavily coated. 
1 120 — = Enteromorpha; old Chaetomorpha heavily coated, 
3 0 130 = aS Enteromorpha; old coated Chaetomorpha, also young Chaetomorpha. 
4 0 53 — = Enteromorpha; Chaetomorpha with thin cell-walls, 
nl neee … rains (32 mm.) 
3 2 115 — = old Chaetomorpha with a heavy black coating; Enteromorpha. 
3 2 182 — = Enteromorpha. 
ese eee heavy rains (94 mm.) 
5 0 23 = = old and young Chaetomorpha. 
3 0 8 = = Enteromorpha and Chaetomorpha, 
4 0 46 — — Enteromorpha and fresh Chaetomorpha. 
2 0 11 = = Chaetomorpha with filamentous Schizophyceae and Gloeocapsa. 
33 0 37 — = old and young Chaetomorpha, 
4 0 34 — — young and old Chaetomorpha, green and yellow. 
3 0 17 — = Chaetomorpha young, fresh-green to old, yellow-brown, coated. 
oe old eoated Chaetomorpha. 
