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Algae count event measured attribute

Phycology Section: ecology and taxonomy of freshwater algae, particularly diatoms

 



ANSPNRSAPR - National River and Stream Assessment - EPA
 
NRSA0203 DT1 a
NRSA0203 DT1 A, official count, method: 600 Valves (300 Cells)
 
measured attribute: valves
measured_attribute_id=2 count_event_id: 42001 cema_id: 130197
 
 
73 taxa counted (for this measured attribute):


Achnanthidium minutissimum (NADED 1010) algae_taxa_id=11
5.00
cema_id=130197, cemaat_id=3571742

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Achnanthes subhudsonis var. kraeuselii (NADED 2132) algae_taxa_id=146
2.00
cema_id=130197, cemaat_id=3571927

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Achnanthes minutissima var. jackii (NADED 2176) algae_taxa_id=189
2.00
cema_id=130197, cemaat_id=3572015

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Amphora pediculus (NADED 7043) algae_taxa_id=331
8.00
cema_id=130197, cemaat_id=3572135

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Amphora aequalis (NADED 7060) algae_taxa_id=348
2.00
cema_id=130197, cemaat_id=3572181

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Cocconeis placentula var. lineata (NADED 16003) algae_taxa_id=494
10.00
cema_id=130197, cemaat_id=3572393

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Craticula cuspidata (NADED 21004) algae_taxa_id=628
1.00
cema_id=130197, cemaat_id=3572610

added on: 9/11/2009 5:52:00 PM, modified on: 3/23/2010 6:10:00 PM




Cymbella affinis (NADED 23073) algae_taxa_id=707
2.00
cema_id=130197, cemaat_id=3572728

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Cymbella mexicana (NADED 23078) algae_taxa_id=712
1.00
cema_id=130197, cemaat_id=3572769

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Cymbella subcuspidata (NADED 23135) algae_taxa_id=769
2.00
cema_id=130197, cemaat_id=3572806

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Diatoma vulgaris (NADED 27013) algae_taxa_id=815
2.00
cema_id=130197, cemaat_id=3572909

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Epithemia turgida (NADED 32004) algae_taxa_id=864
1.00
cema_id=130197, cemaat_id=3572999

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Gomphonema minutum (NADED 37178) algae_taxa_id=1499
2.00
cema_id=130197, cemaat_id=3574027

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Gyrosigma spencerii (NADED 38004) algae_taxa_id=1526
2.00
cema_id=130197, cemaat_id=3574061

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Melosira varians (NADED 44073) algae_taxa_id=1647
8.00
cema_id=130197, cemaat_id=3574178

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula gregaria (NADED 46023) algae_taxa_id=1697
6.00
cema_id=130197, cemaat_id=3574347

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula minima (NADED 46039) algae_taxa_id=1713
12.00
cema_id=130197, cemaat_id=3574436

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula submuralis (NADED 46078) algae_taxa_id=1752
18.00
cema_id=130197, cemaat_id=3574590

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula canalis (NADED 46317) algae_taxa_id=1990
2.00
cema_id=130197, cemaat_id=3574712

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula symmetrica (NADED 46400) algae_taxa_id=2073
2.00
cema_id=130197, cemaat_id=3574833

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula veneta (NADED 46504) algae_taxa_id=2177
2.00
cema_id=130197, cemaat_id=3574909

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula cryptotenella (NADED 46527) algae_taxa_id=2200
4.00
cema_id=130197, cemaat_id=3574977

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula concentrica (NADED 46573) algae_taxa_id=2245
4.00
cema_id=130197, cemaat_id=3575036

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula germainii (NADED 46616) algae_taxa_id=2288
2.00
cema_id=130197, cemaat_id=3575043

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula capitatoradiata (NADED 46661) algae_taxa_id=2333
13.00
cema_id=130197, cemaat_id=3575214

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia fonticola (NADED 48011) algae_taxa_id=2632
14.00
cema_id=130197, cemaat_id=3575523

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia gracilis (NADED 48015) algae_taxa_id=2636
12.00
cema_id=130197, cemaat_id=3575609

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia microcephala (NADED 48024) algae_taxa_id=2645
6.00
cema_id=130197, cemaat_id=3575720

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia palea (NADED 48025) algae_taxa_id=2646
4.00
cema_id=130197, cemaat_id=3575728

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia recta (NADED 48029) algae_taxa_id=2650
2.00
cema_id=130197, cemaat_id=3575797

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia subtilis (NADED 48034) algae_taxa_id=2655
2.00
cema_id=130197, cemaat_id=3575853

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia sinuata (NADED 48096) algae_taxa_id=2717
2.00
cema_id=130197, cemaat_id=3575882

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia intermedia (NADED 48153) algae_taxa_id=2774
4.00
cema_id=130197, cemaat_id=3575983

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia liebethruthii (NADED 48156) algae_taxa_id=2777
2.00
cema_id=130197, cemaat_id=3576044

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia pura (NADED 48173) algae_taxa_id=2794
3.00
cema_id=130197, cemaat_id=3576092

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia sigmoidea (NADED 48177) algae_taxa_id=2798
1.00
cema_id=130197, cemaat_id=3576118

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia palea var. debilis (NADED 48228) algae_taxa_id=2849
4.00
cema_id=130197, cemaat_id=3576286

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia angustatula (NADED 48229) algae_taxa_id=2850
2.00
cema_id=130197, cemaat_id=3576321

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Nitzschia supralitorea (NADED 48312) algae_taxa_id=2933
2.00
cema_id=130197, cemaat_id=3576351

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Opephora martyi (NADED 50002) algae_taxa_id=3047
2.00
cema_id=130197, cemaat_id=3576405

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Stephanodiscus medius (NADED 64022) algae_taxa_id=3427
2.00
cema_id=130197, cemaat_id=3576746

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Surirella robusta (NADED 65019) algae_taxa_id=3461
2.00
cema_id=130197, cemaat_id=3576768

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Surirella tenera (NADED 65020) algae_taxa_id=3462
2.00
cema_id=130197, cemaat_id=3576779

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Surirella minuta (NADED 65048) algae_taxa_id=3489
2.00
cema_id=130197, cemaat_id=3576792

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Pseudostaurosira brevistriata (NADED 73001) algae_taxa_id=3675
38.00
cema_id=130197, cemaat_id=3577126

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Encyonema minutum (NADED 110004) algae_taxa_id=3761
2.00
cema_id=130197, cemaat_id=3577213

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Encyonema silesiacum (NADED 110005) algae_taxa_id=3762
2.00
cema_id=130197, cemaat_id=3577238

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Fallacia cryptolyra (NADED 115003) algae_taxa_id=3778
6.00
cema_id=130197, cemaat_id=3577383

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Karayevia clevei (NADED 125001) algae_taxa_id=3784
9.00
cema_id=130197, cemaat_id=3577446

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Sellaphora pupula (NADED 170006) algae_taxa_id=3811
5.00
cema_id=130197, cemaat_id=3577581

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Sellaphora seminulum (NADED 170014) algae_taxa_id=3819
1.00
cema_id=130197, cemaat_id=3577662

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Staurosira construens (NADED 172001) algae_taxa_id=3820
48.00
cema_id=130197, cemaat_id=3577705

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Staurosira construens var. binodis (NADED 172005) algae_taxa_id=3824
65.00
cema_id=130197, cemaat_id=3577715

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Staurosira construens var. venter (NADED 172006) algae_taxa_id=3825
33.00
cema_id=130197, cemaat_id=3577779

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Staurosirella pinnata (NADED 175005) algae_taxa_id=3832
88.00
cema_id=130197, cemaat_id=3577831

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Psammothidium subatomoides (NADED 186008) algae_taxa_id=3859
2.00
cema_id=130197, cemaat_id=3577958

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Fragilaria microstriata (NADED 34180) algae_taxa_id=4212
13.00
cema_id=130197, cemaat_id=3578222

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Opephora aff. olsenii SAVANNAH EAM (NADED 50012) algae_taxa_id=4818
25.00
cema_id=130197, cemaat_id=3578372

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula cf. kriegerii NAWQA KM (NADED 93165) algae_taxa_id=4828
4.00
cema_id=130197, cemaat_id=3578390

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Planothidium frequentissimum (NADED 155017) algae_taxa_id=7340
8.00
cema_id=130197, cemaat_id=3578708

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Planothidium rostratum (NADED 155018) algae_taxa_id=7341
23.00
cema_id=130197, cemaat_id=3578766

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM

Some representatives have more pointy apices, perhaps a local variation (or another taxon?). Regular representatives with rostrate apices are also present



Planothidium dubium (NADED 155021) algae_taxa_id=7344
2.00
cema_id=130197, cemaat_id=3578780

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Planothidium minutissimum (NADED 155023) algae_taxa_id=7346
6.00
cema_id=130197, cemaat_id=3578788

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Pseudostaurosira robusta (NADED 73006) algae_taxa_id=7384
2.00
cema_id=130197, cemaat_id=3578816

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Geissleria decussis (NADED 210003) algae_taxa_id=7472
10.00
cema_id=130197, cemaat_id=3578981

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula viridulacalcis (NADED 46895) algae_taxa_id=7570
2.00
cema_id=130197, cemaat_id=3579065

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Navicula rostellata (NADED 46896) algae_taxa_id=7571
4.00
cema_id=130197, cemaat_id=3579087

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Rhoicosphenia abbreviata (NADED 57002) algae_taxa_id=7603
2.00
cema_id=130197, cemaat_id=3579178

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Achnanthidium rivulare (NADED 1036) algae_taxa_id=8420
1.00
cema_id=130197, cemaat_id=3579369

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Platessa conspicua (NADED 2508001) algae_taxa_id=9341
4.00
cema_id=130197, cemaat_id=3579632

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Discostella stelligera (NADED 2506003) algae_taxa_id=9351
2.00
cema_id=130197, cemaat_id=3579687

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Pseudostaurosiropsis geocollegarum (NADED 2509001) algae_taxa_id=9364
4.00
cema_id=130197, cemaat_id=3579695

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM




Pseudostaurosiropsis sp. 1 NLS EAM (NADED 2509004) algae_taxa_id=11468
5.00
cema_id=130197, cemaat_id=3579842

added on: 9/11/2009 5:52:00 PM, modified on: 9/11/2009 5:52:00 PM


 


 
Counts version 3.2 - last revision 6/17/2017
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