Algae count event measured attribute
Phycology Section
: ecology and taxonomy of freshwater algae, particularly diatoms
ANSPGS9606PR - Potomac River Basins (POTO 1995) USGS NAWQA
GS018933 DT1 a
GS018933 DT1 A, official count, method: 600 Valves (300 Cells)
measured attribute: frustules
measured_attribute_id=1 count_event_id: 13346 cema_id: 79982
33 taxa counted (for this measured attribute):
Achnanthes affinis (NADED
2001
) algae_taxa_id=16
2.00
cema_id=79982, cemaat_id=2689432
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Achnanthes lanceolata var. dubia (NADED
2016
) algae_taxa_id=31
4.00
cema_id=79982, cemaat_id=2689433
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Achnanthes pusilla (NADED
2026
) algae_taxa_id=41
196.00
cema_id=79982, cemaat_id=2689434
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Achnanthes microcephala (NADED
2029
) algae_taxa_id=44
14.00
cema_id=79982, cemaat_id=2689435
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Achnanthes minutissima (NADED
2030
) algae_taxa_id=45
47.00
cema_id=79982, cemaat_id=2689436
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Achnanthes subhudsonis var. kraeuselii (NADED
2132
) algae_taxa_id=146
7.00
cema_id=79982, cemaat_id=2689437
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Amphora perpusilla (NADED
7004
) algae_taxa_id=293
8.00
cema_id=79982, cemaat_id=2689438
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Cocconeis placentula var. euglypta (NADED
16005
) algae_taxa_id=496
1.00
cema_id=79982, cemaat_id=2689439
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Cymbella amphicephala (NADED
23001
) algae_taxa_id=637
4.00
cema_id=79982, cemaat_id=2689440
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Cymbella microcephala (NADED
23010
) algae_taxa_id=646
2.00
cema_id=79982, cemaat_id=2689441
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Cymbella minuta (NADED
23012
) algae_taxa_id=648
14.00
cema_id=79982, cemaat_id=2689442
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Cymbella delicatula (NADED
23072
) algae_taxa_id=706
155.00
cema_id=79982, cemaat_id=2689443
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Cymbella affinis (NADED
23073
) algae_taxa_id=707
49.00
cema_id=79982, cemaat_id=2689444
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Denticula elegans (NADED
25001
) algae_taxa_id=792
2.00
cema_id=79982, cemaat_id=2689445
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Diploneis puella (NADED
30019
) algae_taxa_id=843
3.00
cema_id=79982, cemaat_id=2689446
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Fragilaria crotonensis (NADED
34017
) algae_taxa_id=1128
6.00
cema_id=79982, cemaat_id=2689447
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Fragilaria vaucheriae (NADED
34030
) algae_taxa_id=1141
13.00
cema_id=79982, cemaat_id=2689448
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Frustulia rhomboides var. amphipleuroides (NADED
35002
) algae_taxa_id=1278
1.00
cema_id=79982, cemaat_id=2689449
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Gomphonema parvulum (NADED
37010
) algae_taxa_id=1331
8.00
cema_id=79982, cemaat_id=2689450
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Gomphonema subclavatum (NADED
37029
) algae_taxa_id=1350
2.00
cema_id=79982, cemaat_id=2689451
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Gomphonema sphaerophorum (NADED
37056
) algae_taxa_id=1377
6.00
cema_id=79982, cemaat_id=2689452
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Gomphonema clevei (NADED
37060
) algae_taxa_id=1381
1.00
cema_id=79982, cemaat_id=2689453
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Gomphonema olivaceum (NADED
37065
) algae_taxa_id=1386
1.00
cema_id=79982, cemaat_id=2689454
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Gomphonema apuncto (NADED
37070
) algae_taxa_id=1391
28.00
cema_id=79982, cemaat_id=2689455
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Melosira varians (NADED
44073
) algae_taxa_id=1647
1.00
cema_id=79982, cemaat_id=2689456
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Navicula cryptocephala (NADED
46014
) algae_taxa_id=1688
6.00
cema_id=79982, cemaat_id=2689457
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Navicula minima (NADED
46039
) algae_taxa_id=1713
4.00
cema_id=79982, cemaat_id=2689458
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Navicula salinarum var. intermedia (NADED
46155
) algae_taxa_id=1829
2.00
cema_id=79982, cemaat_id=2689459
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Nitzschia dissipata (NADED
48008
) algae_taxa_id=2629
1.00
cema_id=79982, cemaat_id=2689460
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Nitzschia romana (NADED
48030
) algae_taxa_id=2651
2.00
cema_id=79982, cemaat_id=2689461
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Synedra tenera (NADED
66023
) algae_taxa_id=3560
2.00
cema_id=79982, cemaat_id=2689462
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Synedra ulna (NADED
66024
) algae_taxa_id=3561
7.00
cema_id=79982, cemaat_id=2689463
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Synedra ulna var. oxyrhynchus (NADED
66059
) algae_taxa_id=3596
1.00
cema_id=79982, cemaat_id=2689464
added on: 10/27/2005 1:22:00 PM, modified on: 10/27/2005 1:22:00 PM
Counts version 3.3 - last revision 2/16/2021
If problems with this page, please email
charles A T ansp.org