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

WDC 7-3 No"OF 11OPHS - 59

IC73 1.0 0M =59DIVERSITY- 3.9Z AT fl. f~I i > ueuc ruL'd") DIERIIZm3.8

DIYERsirr - 3,88,

ANKISTPODESP1t7S?ALCPLTrS V. T0?~IDUS
ANKISTRODESMUS FALCAT1US
ANKISTRflDESMUS SP'. #1
ASYtRIONELLA FOPMOSA
LSTFPIONFLLA GRACILLVnA
CHROOCOCCIJS DISPERSUS
CRYPTOMOIIAS SP.
CYCLIITELL.A CRYPTTCA
CYCLOTELLA GLOMERATA
CYCLDTET.LA KUETZINGIANA
CYCLOTELLA MENEGHIINIM) V. PLANA
CYCLOTELLA wMEBNEG!HINIA?lA
CYCLOT1'.LL% PICHlIGANIAIA,
CYCLOTELLA SP.
CYCLOTELLA STELLIGERA
CYKBELLA VE'(TRICOSA
DACTYLOCOCCOPSIS SP.
DIATOIA TTNUE V, ELONGAT01M
)XIATOMA. T%4(JE V, PACHYCEPPATLUJ!
EUTGLEIA SP.
FLAG ELLAT ES
FRAGILARTA CR~OTOt4ENSIS?PAGILA.RTA TYW'ER.M?1PDTA
GLE!N0DINIT1 SP*
GL0FOCYSTTIS SPR.
GR~EFY SOLT1TAPTO 'UNKNOWN
rELSTos A GRANLILATA
PIRLOSIRA TSLAN(DICA
HMv.LOSTRA ITALICA
MERIDIO!1 CIPCOLARE
WITZSCJIIA ACICULkRIS
NITZSC HTA IPICULATA
INITZSCHTA BPCATA
WITZSCHIA COtFtINIS
WITZSCHIA PALv!A
WIT7.SCHIA RECTA
JTTZSCHIA SPICULOIDES
NITZSCRIA SP,
wrT7.SCHTA SP. #2
OSCTLLATORIA LIMNFTICA
(PRO9lilrIum SP.
IRHIZOSOLENIA GRACILIS
SCIJE.DtStMUS BICELLULARIS
SCENEDESMUS QUIADRICAUDA
SPHArROCYSTTS SP.
STEPHANODISCUS ALPIRUS
STEPHANODTSCUS BIN DERA NUIS
STEPHANflUISCUS HANTZSCRIAZ
STEPH A!OD IS CUS HINtUTIS
STEPUANODISCUS SP.
STY!PHAIIODISCUS SUBTILIS
S TCP ItA 10D IS.C JS TENUIS
STEPIIANODISC:US T RA N17 L VA N CUS
SYNFODPA DELTCATISSII~A T. ANGUSTIssriZA
SYNFPPA rILIFORMIS
SYNEDRA SP.
SYNrORA TENERA
TABELLARIA F"NESTRATA V. INTERMEDrA
ULOTHIRIX SP,

CELLS/ML
0. 9
0. 9
1.9
80. 7
7.4
1.9
15.8
1.9
1.9
0. 9
0.9
3.7
1.9
33. 4
18.6
0. 9
0.9
5.6
2.8
0. 9
168.0
102. 1
25. 1
3.7
27.8
0. 9
39.9
29.7
50.1I
1. 9
114. 8
0. 9
-2.*8
2. 8
0.9
0.9
2.8
14.6
2.8
2.8
0. 9
1. 9
5.6
3.7
13.9
13.9
13.9
27. 8
408.3
212. 5
10. 2
5. 6
1.9
9. 3
11. 1
2.8
5.6
52. 0
0.,9

PERCRNr
0.06
0.116
0.13
5.49
0.50
0.13
1.07
0.13
0.13
0.06
0.06
0.25
0.13
2.27
1.26
0.36
0.06
0.38
0.19
3.06
1.42
6.94
1.70
0.25
1.89
0.36
2.71
2.32
3.41
0.13
1.01
0.06
0 * 1 9.
0.06
0.06
0.19
D.32
0.19
0.19
0.06
0.13
0.38
0.25
0.95
0.95
0.95
1.89
27.76
14. 45
0.69
0.38
0.13
0.63
0.76
0.19
0.38S
3.53
0.i06

CELLSL

p E R CE ip

AMPHIPPROA ORNATA. 1.9 0.0(
ANACYSTrs SP. 1.9 0.0(
AS3TRIONELLA BLFAKELEY! 7.4 0.2'
ASTF!'IONFLLA FORMOSA 116.9 3.71
Br'rPYococcus BRAUNII 1.9 0.04
CRYPTOMONAS SP. 13.0 0.42
CYCLOTELLA CR~YPTrrC 3.7 0.1:
CYCIOTELLA GLOMERATA 7.4 0.2P
CYCLOTFLLA KUETZTNGTANA 16.7 0.5'
CYCLOTELLA rICHIGANIANA 14.8 0. 44
CYCLOTFLLA SP. 76.1 2.41
CYCIOTELLA sr'-ELLIGERA 100.2 3.2!
DACTYLOCOCCOPSIS SP, 5.6 0.11
DtIATOMA TENiTE7 V. ELONGATUN 7.4 0.2'
DIATOMA TENUET V. PACFTYCEPHALUM 1.9 0.0(
FUGLENA SP. 1.9 0.04
FLAGELLATES 293.1 9.15,FRAGILARrA CROTOMENSTS 181.8.5.94
F.RAGTLAPTA INTEPMEDI.A 40.8 1. 3'
FPAGILARTA PrNNATA 1.9 0.0
(LENODINIUM SP, 7.4 0.2'
GLOFOCTSTIS SP.. 16.7 0. 54
GOMPHONEMA OLIVACPEUN 1.9 0.04
N?LOSTPA DTSrANS V. ALPIGENA 5.6 0.1t
MELOSIRA GRANULATA 74.2 2.41
MErLC'SIA ISLANDICA 144.7 4.7(
MLOSTRA ITALICA 131.7 4. 2
NITZSCITTA ACICULARI.S 1.9 0.04
NITZSCRIA BACATA 7.4 0.2'
'11T7S(ITA CONFINIS 1.9 0.0(
N I TZS'lCRITA DISSIPATA 3.7 0. 1:
NTTZSCHTA HUJNGARICL 3.7 0.1:1
NITZSCHIA PALEA 3.7 0. 1:A
tNI Tz scHi{A sprCULOIDES 5.6 0.11
NITZSCHIA SR. 1.9 3). 01
NTTZSCHTA SP. #1 1.9 0.0Of
NIITZSCRIA SP. #2 16.7 0.5'
noCYST~IS SP. 27.8 0.9(
OSCILLATORIA LITINETrcA 1.9 01
OSCrLLATORIA SP. 5.6 0.11
0FCILLAT0urA SPTR ULTNA 1.9 0.01
PHI7.OS OLFNMA GRACTLIS 1.9 0.0'
SCEEDESMUS BICELLULARIS ~1. 1 0.3'
STEPRANr'DTSCTIS ALPTINUS 37.1 1.21
STEE'HANODISCUS BTNDERANUS 79.8 2.51
STEPHANODISCUS HANTZSCHII 105.7 3.4:t
S TRP ANOD ISC.US MINUTUS 964.6 31.3'
STERIIAODrscusSPs, 244.9 7.9!
STEPHANODTSCUS SUBTILrs 11.1 0.31
STEPANODISCUS 77NETIS 9.3 0.3(
STEPHANOPISCUS TPANSILVANICUS 5.6 0.1i
SYNFT)RA ACUS 1.9 0.01
SYNEDRA DELICATISSIJIA V. ANGUSTISSIMA 20.4 0.6t
SYNEDRA rILIFORMIS 16.7 0.5't
SYNF'DRA SP'. 1.9 0.0
SYNDRA 17LNA 1.9 0.01
SYNET)PA Tu N A V. CRIASEANA 3.7 0.1:4
TABELLkRIA FENESTRATA v. rNTERMEDIA 200.3 6.54
TOTAL 3081.2 100.Q

9
6
2
2
4
7
5
3
4
6
1
0
2
6
4
5
0
7
6
4
6
2
2
2
8
6
6
4
0
6
8
6
6
6
0
9
3
I
5
6
0
8
6
6
4
6
6
2
0

TOTAL 1470. 9 1 00.0