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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
 
NRSA0070 DT1 a
NRSA0070 DT1 A, official count, method: 600 Valves (300 Cells)
 
measured attribute: valves
measured_attribute_id=2 count_event_id: 43040 cema_id: 131423
 
 
69 taxa counted (for this measured attribute):


Achnanthidium minutissimum (NADED 1010) algae_taxa_id=11
19.00
cema_id=131423, cemaat_id=3594266

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Achnanthidium exiguum (NADED 1024) algae_taxa_id=7265
8.00
cema_id=131423, cemaat_id=3594284

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Achnanthes subhudsonis var. kraeuselii (NADED 2132) algae_taxa_id=146
5.00
cema_id=131423, cemaat_id=3594336

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Aulacoseira granulata (NADED 10018) algae_taxa_id=412
2.00
cema_id=131423, cemaat_id=3594486

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Capartogramma crucicula (NADED 14001) algae_taxa_id=485
2.00
cema_id=131423, cemaat_id=3594583

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Cyclotella meneghiniana (NADED 20007) algae_taxa_id=556
9.00
cema_id=131423, cemaat_id=3594767

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Cyclotella hakanssoniae (NADED 20067) algae_taxa_id=615
48.00
cema_id=131423, cemaat_id=3594788

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Eunotia flexuosa (NADED 33019) algae_taxa_id=901
2.00
cema_id=131423, cemaat_id=3595056

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Eunotia formica (NADED 33021) algae_taxa_id=903
4.00
cema_id=131423, cemaat_id=3595060

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Eunotia incisa (NADED 33026) algae_taxa_id=908
1.00
cema_id=131423, cemaat_id=3595074

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Eunotia pectinalis var. undulata (NADED 33041) algae_taxa_id=923
2.00
cema_id=131423, cemaat_id=3595085

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Fragilaria capucina (NADED 34006) algae_taxa_id=1117
3.00
cema_id=131423, cemaat_id=3595114

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Fragilaria nitzschioides (NADED 34024) algae_taxa_id=1135
9.00
cema_id=131423, cemaat_id=3595121

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Fragilaria vaucheriae (NADED 34030) algae_taxa_id=1141
4.00
cema_id=131423, cemaat_id=3595151

added on: 10/19/2009 4:11:00 PM, modified on: 10/20/2009 11:07:00 AM




Fragilaria pinnata var. acuminata (NADED 34038) algae_taxa_id=1149
30.00
cema_id=131423, cemaat_id=3595174

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM

This population is not as cruciate as the one reported from other localities. It is probably a Punctastriata!



Fragilaria zeilleri var. elliptica (NADED 34141) algae_taxa_id=1251
5.00
cema_id=131423, cemaat_id=3595194

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Gomphonema lagenula (NADED 37278) algae_taxa_id=4281
6.00
cema_id=131423, cemaat_id=3595556

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Melosira varians (NADED 44073) algae_taxa_id=1647
6.00
cema_id=131423, cemaat_id=3595668

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula cryptocephala (NADED 46014) algae_taxa_id=1688
10.00
cema_id=131423, cemaat_id=3595716

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula gregaria (NADED 46023) algae_taxa_id=1697
2.00
cema_id=131423, cemaat_id=3595734

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula minima (NADED 46039) algae_taxa_id=1713
3.00
cema_id=131423, cemaat_id=3595745

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula notha (NADED 46044) algae_taxa_id=1718
2.00
cema_id=131423, cemaat_id=3595771

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula peregrina (NADED 46289) algae_taxa_id=1962
9.00
cema_id=131423, cemaat_id=3595819

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula cryptotenella (NADED 46527) algae_taxa_id=2200
1.00
cema_id=131423, cemaat_id=3595932

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula germainii (NADED 46616) algae_taxa_id=2288
3.00
cema_id=131423, cemaat_id=3595968

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula antonii (NADED 46893) algae_taxa_id=7521
1.00
cema_id=131423, cemaat_id=3596108

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Navicula rostellata (NADED 46896) algae_taxa_id=7571
7.00
cema_id=131423, cemaat_id=3596148

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Nitzschia amphibia (NADED 48004) algae_taxa_id=2625
44.00
cema_id=131423, cemaat_id=3596208

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Nitzschia fonticola (NADED 48011) algae_taxa_id=2632
23.00
cema_id=131423, cemaat_id=3596237

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Nitzschia frustulum (NADED 48013) algae_taxa_id=2634
3.00
cema_id=131423, cemaat_id=3596287

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Nitzschia inconspicua (NADED 48122) algae_taxa_id=2743
1.00
cema_id=131423, cemaat_id=3596443

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Nitzschia brevissima (NADED 48197) algae_taxa_id=2818
7.00
cema_id=131423, cemaat_id=3596513

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Pinnularia gibba (NADED 52159) algae_taxa_id=3218
1.00
cema_id=131423, cemaat_id=3596668

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Pinnularia interrupta (NADED 52194) algae_taxa_id=3253
1.00
cema_id=131423, cemaat_id=3596675

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Rhoicosphenia abbreviata (NADED 57002) algae_taxa_id=7603
1.00
cema_id=131423, cemaat_id=3596796

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Stauroneis smithii (NADED 62007) algae_taxa_id=3322
5.00
cema_id=131423, cemaat_id=3596881

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Synedra rumpens (NADED 66016) algae_taxa_id=3553
6.00
cema_id=131423, cemaat_id=3596939

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Synedra ulna var. contracta (NADED 66058) algae_taxa_id=3595
1.00
cema_id=131423, cemaat_id=3596969

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Tabellaria fenestrata (NADED 67002) algae_taxa_id=3635
1.00
cema_id=131423, cemaat_id=3597057

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Pseudostaurosira brevistriata (NADED 73001) algae_taxa_id=3675
3.00
cema_id=131423, cemaat_id=3597101

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Pseudostaurosira neoelliptica (NADED 73007) algae_taxa_id=8001
27.00
cema_id=131423, cemaat_id=3597131

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Pseudostaurosira parasitica (NADED 73010) algae_taxa_id=8351
6.00
cema_id=131423, cemaat_id=3597142

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Pseudostaurosira subsalina (NADED 73012) algae_taxa_id=9317
14.00
cema_id=131423, cemaat_id=3597145

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Bacillaria paradoxa (NADED 76001) algae_taxa_id=3679
4.00
cema_id=131423, cemaat_id=3597168

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Encyonema minutum (NADED 110004) algae_taxa_id=3761
6.00
cema_id=131423, cemaat_id=3597195

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Encyonema silesiacum (NADED 110005) algae_taxa_id=3762
8.00
cema_id=131423, cemaat_id=3597211

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Encyonema lunatum (NADED 110009) algae_taxa_id=3766
1.00
cema_id=131423, cemaat_id=3597253

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Luticola goeppertiana (NADED 130006) algae_taxa_id=3791
117.00
cema_id=131423, cemaat_id=3597302

added on: 10/19/2009 4:11:00 PM, modified on: 3/24/2010 2:40:00 PM




Luticola ventricosa (NADED 130003) algae_taxa_id=3788
2.00
cema_id=131423, cemaat_id=3597344

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Planothidium delicatulum (NADED 155009) algae_taxa_id=7327
3.00
cema_id=131423, cemaat_id=3597398

added on: 10/19/2009 4:11:00 PM, modified on: 10/20/2009 11:02:00 AM




Planothidium frequentissimum (NADED 155017) algae_taxa_id=7340
6.00
cema_id=131423, cemaat_id=3597457

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Planothidium rostratum (NADED 155018) algae_taxa_id=7341
9.00
cema_id=131423, cemaat_id=3597466

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Planothidium robustius (NADED 155029) algae_taxa_id=7606
2.00
cema_id=131423, cemaat_id=3597481

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Sellaphora pupula (NADED 170006) algae_taxa_id=3811
2.00
cema_id=131423, cemaat_id=3597510

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Staurosira construens var. binodis (NADED 172005) algae_taxa_id=3824
1.00
cema_id=131423, cemaat_id=3597584

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Staurosira construens var. venter (NADED 172006) algae_taxa_id=3825
23.00
cema_id=131423, cemaat_id=3597618

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM

This is probably a new species, striae are not as wide as the typical venter.



Staurosira aff. construens NAWQA EAM (NADED 172009) algae_taxa_id=7262
21.00
cema_id=131423, cemaat_id=3597630

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Staurosirella pinnata (NADED 175005) algae_taxa_id=3832
3.00
cema_id=131423, cemaat_id=3597654

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Psammothidium subatomoides (NADED 186008) algae_taxa_id=3859
3.00
cema_id=131423, cemaat_id=3597743

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Stauroforma exiguiformis (NADED 193001) algae_taxa_id=7381
3.00
cema_id=131423, cemaat_id=3597757

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM

This population is peculiar and it is probably exiguiformis, although distinguishing featires between both are difficult to recognize at the LM level



Placoneis elginensis (NADED 194005) algae_taxa_id=3878
5.00
cema_id=131423, cemaat_id=3597773

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Diadesmis confervacea (NADED 197001) algae_taxa_id=3889
2.00
cema_id=131423, cemaat_id=3597793

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Diadesmis contenta (NADED 197002) algae_taxa_id=3890
8.00
cema_id=131423, cemaat_id=3597803

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Ctenophora pulchella (NADED 201001) algae_taxa_id=3899
2.00
cema_id=131423, cemaat_id=3597832

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Encyonopsis subminuta (NADED 203008) algae_taxa_id=7884
1.00
cema_id=131423, cemaat_id=3597845

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Geissleria decussis (NADED 210003) algae_taxa_id=7472
2.00
cema_id=131423, cemaat_id=3597888

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Hippodonta capitata (NADED 213001) algae_taxa_id=7455
1.00
cema_id=131423, cemaat_id=3597900

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Hippodonta hungarica (NADED 213002) algae_taxa_id=7456
1.00
cema_id=131423, cemaat_id=3597914

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM




Pseudostaurosiropsis connecticutensis (NADED 2509005) algae_taxa_id=11071
17.00
cema_id=131423, cemaat_id=3597940

added on: 10/19/2009 4:11:00 PM, modified on: 10/19/2009 4:11:00 PM

Elliptical shape typical of the taxon. Its related species geocollegarum has lanceolate valves.

 


 
Counts version 3.2 - last revision 6/17/2017
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