Phycology Section: ecology and taxonomy of freshwater algae, particularly diatoms
ANSPNRSAPR - National River and Stream Assessment - EPA
NRSA2372 DT1 a
NRSA2372 DT1 A, official count, method: 600 Valves (300 Cells)
measured attribute: natural units measured_attribute_id=3
count_event_id: 57720
cema_id: 161523
36 taxa counted (for this measured attribute):
Amphora montana (NADED 7042) algae_taxa_id=330 6.25 cema_id=161523, cemaat_id=4134508 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Aulacoseira granulata (NADED 10018) algae_taxa_id=412 3.12 cema_id=161523, cemaat_id=4134509 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Caloneis bacillum (NADED 12001) algae_taxa_id=434 2.08 cema_id=161523, cemaat_id=4134510 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Cyclostephanos dubius (NADED 19000) algae_taxa_id=546 2.08 cema_id=161523, cemaat_id=4134511 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Cyclotella meneghiniana (NADED 20007) algae_taxa_id=556 9.37 cema_id=161523, cemaat_id=4134512 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Discostella pseudostelligera (NADED 2506002) algae_taxa_id=9350 6.25 cema_id=161523, cemaat_id=4134513 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Discostella stelligera (NADED 2506003) algae_taxa_id=9351 3.12 cema_id=161523, cemaat_id=4134514 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Gomphonema minutum (NADED 37178) algae_taxa_id=1499 2.08 cema_id=161523, cemaat_id=4134515 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Gomphonema sarcophagus (NADED 37152) algae_taxa_id=1473 2.08 cema_id=161523, cemaat_id=4134516 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Gyrosigma obtusatum (NADED 38003) algae_taxa_id=1525 3.12 cema_id=161523, cemaat_id=4134517 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Luticola mutica (NADED 130002) algae_taxa_id=3787 2.08 cema_id=161523, cemaat_id=4134518 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Mayamaea atomus (NADED 211003) algae_taxa_id=7431 1.04 cema_id=161523, cemaat_id=4134519 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula erifuga (NADED 46648) algae_taxa_id=2320 5.20 cema_id=161523, cemaat_id=4134520 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula ingenua (NADED 46362) algae_taxa_id=2035 1.04 cema_id=161523, cemaat_id=4134521 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula minima (NADED 46039) algae_taxa_id=1713 3.12 cema_id=161523, cemaat_id=4134522 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula phyllepta (NADED 46651) algae_taxa_id=2323 2.08 cema_id=161523, cemaat_id=4134523 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula rostellata (NADED 46896) algae_taxa_id=7571 2.08 cema_id=161523, cemaat_id=4134524 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula salinarum (NADED 46389) algae_taxa_id=2062 2.08 cema_id=161523, cemaat_id=4134525 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula symmetrica (NADED 46400) algae_taxa_id=2073 2.08 cema_id=161523, cemaat_id=4134526 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula trivialis (NADED 46774) algae_taxa_id=2444 9.37 cema_id=161523, cemaat_id=4134527 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Navicula veneta (NADED 46504) algae_taxa_id=2177 4.16 cema_id=161523, cemaat_id=4134528 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia acicularis (NADED 48002) algae_taxa_id=2623 2.08 cema_id=161523, cemaat_id=4134529 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia brevissima (NADED 48197) algae_taxa_id=2818 2.08 cema_id=161523, cemaat_id=4134530 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia dissipata (NADED 48008) algae_taxa_id=2629 16.65 cema_id=161523, cemaat_id=4134531 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia dissipata var. media (NADED 48099) algae_taxa_id=2720 2.08 cema_id=161523, cemaat_id=4134532 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia heufleriana (NADED 48020) algae_taxa_id=2641 3.12 cema_id=161523, cemaat_id=4134533 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia incognita (NADED 48340) algae_taxa_id=2961 2.08 cema_id=161523, cemaat_id=4134534 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia inconspicua (NADED 48122) algae_taxa_id=2743 4.16 cema_id=161523, cemaat_id=4134535 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia intermedia (NADED 48153) algae_taxa_id=2774 4.16 cema_id=161523, cemaat_id=4134536 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Nitzschia palea (NADED 48025) algae_taxa_id=2646 40.60 cema_id=161523, cemaat_id=4134537 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Planothidium frequentissimum (NADED 155017) algae_taxa_id=7340 1.04 cema_id=161523, cemaat_id=4134538 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Staurosira construens var. venter (NADED 172006) algae_taxa_id=3825 12.49 cema_id=161523, cemaat_id=4134539 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Surirella minuta (NADED 65048) algae_taxa_id=3489 8.33 cema_id=161523, cemaat_id=4134540 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Synedra ulna (NADED 66024) algae_taxa_id=3561 1.04 cema_id=161523, cemaat_id=4134541 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Tryblionella apiculata (NADED 185023) algae_taxa_id=3841 2.08 cema_id=161523, cemaat_id=4134542 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Tryblionella hungarica (NADED 185024) algae_taxa_id=3842 2.08 cema_id=161523, cemaat_id=4134543 added on: 2/17/2011 12:39:00 PM, modified on: 2/17/2011 12:39:00 PM
Counts version 3.3 - last revision 2/16/2021 If problems with this page, please email
