Bacteria and phytoplankton of the seasonal surveys of 1972 and 1973 / John C. Ayers.

TABLE 3. Phytoplankton summary. Units: Cells per milliliter; surface temperature, C~; ND = Not Determined.
Tem- Coccoid Filamen- Coccoid Fila- Flagel- Centric Pennate Other Total
Station pera- blue- tous blue- green mentous lates diatoms diatoms Desmids algae algae Dominant species
ture green green green

12 APRIL 1972

DC-1
DC-2
DC-3
DC-4
DC-5
DC-6
NDC-.25-1
NDC-. 5-0

3.9
3.0
3.1
2.9
2.7
1.9
2.8
ND

0 0
0 5
1 5
0 5
0 1
0 0
0 19
0 0

NDC-.5-1 4.0 1 1

NDC-.5-2
MDC-.5-3
H NDC-1-O
NDC-1-1
NDC-1-3
NDC-2-0
NDC-2-2
NDC-2-3
NDC-2-4
NDC-4-0
NDC-4-1
NDC-4-2
NDC-4-3
NDC-4-4

3.3
2.8
ND
3.9
2.5
ND

1 0
0 17
0 0
7 13
1 18
0 7

135 2 301 90 378 5 19 930 Tabellaria fenestrata
134 2 245 123 422 4 28 963 Tabellaria fenestrata
119 2 256 119 465 2 30 999 Tabellaria fenestrata
60 5 236 80 381 5 23 795 Tabellaria fenestrata
57 2 189 114 333 0 21 717 Tabeltaria fenestrata
15 1 91 7 12 0 4 130 ChZamydomonas sp.
21/ 4 549 304 592 0 85 1770 ChZamydomonas sp.
367 0 434 2419 1354 11 56 4641 CycloteZla sp.
Stephanodiscus sp.
105 0 222 498 199 0 31 1057 Cyclotella sp.
Stephanodiscus sp.
321 0 347 565 649 1 42 1926 Tabellaria fenestrata
208 1 547 594 1077 1 74 2519 Tabellaria fenestrata
98 1 194 831 159 0 23 1306 Cyclotella sp.
766 4 1238 718 1018 0 158 3922 Gloeocystis sp.
168 3 533 330 885 1 110 2049 TabelZaria fenestrata
441 0 408 2130 998 7 48 4039 Cyclotella sp.
Stephanodiscus sp.
573 2 922 592 796 2 134 3030 Gloeocystis sp.
Chlamydomonas sp.
148 1 560 347 910 2 69 2044 Tabellaria fenestrata
67 2 355 161 175 0 62 856 Chiamydomonas sp.
252 0 582 2315 853 7 63 4072 Cyclotella sp.
Stephanodiscus sp.
785 6 979 1265 1.276 6 250 4597 Gloeocystis sp.
Chlamydomonas sp.
Tabe laria fenestrata
37 6 1898 4220 1935 2 184 8310 Stephanodiscus sp.
150 2 400 406 562 1 58 1581 Tabellaria fenestrata
44 0 270 107 102 0 57 585 Chlamydomonas sp.

3.4 2 7
2.7 1 6
2.4 30 4
ND 0 0
3.5 4 26
3.3 0 28
2.6 0 2
1.9 0 5