North American Diatom Ecological Database - NADED
Phycology Section, Patrick Center for Environmental Research
Diatom Count Report
 


Water Body: Lake Champlain         Site Location ID: NLS-NLA06608-0053  Sample Label: T
Sample ID: NLS00246                Client Sample ID: 517547
Date Sample Collected: 09/27/2007  Count Finished: 05/09/2008
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Mihaela Enache         Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    1010 Achnanthidium minutissimum (Kützing) Czarnecki                           4.40     22.0
    1052 Achnanthidium minutissimum capitate morph (Kützing) Czarnecki            1.00      5.0
    1036 Achnanthidium rivulare Potapova et Ponader                               0.20      1.0
    9001 Asterionella formosa Hassall                                             2.40     12.0
   10008 Aulacoseira ambigua (Grunow in Van Heurck) Simonsen                      4.20     21.0
   10009 Aulacoseira distans (Ehrenberg) Simonsen                                 0.20      1.0
   10018 Aulacoseira granulata (Ehrenberg) Simonsen                               8.20     41.0
   10061 Aulacoseira subborealis (Nygaard) Denys, Muylaert et Krammer in Den+     7.40     37.0
   18006 Brachysira vitrea (Grunow) Ross in Hartley                               0.20      1.0
   16004 Cocconeis placentula Ehrenberg                                           1.00      5.0
   19004 Cyclostephanos costatilimbus (Kobayasi et Kobayashi) Stoermer, Håka+     0.80      4.0
   19000 Cyclostephanos dubius (Fricke) Round                                     0.40      2.0
   19002 Cyclostephanos invisitatus (Hohn et Hellerman) Theriot, Stoermer et+     1.40      7.0
   19001 Cyclostephanos tholiformis Stoermer, Håkansson et Theriot                6.80     34.0
   20081 Cyclotella cryptica Reimann, Lewin et Guillard                           0.40      2.0
   20007 Cyclotella meneghiniana Kützing                                          0.20      1.0
 2506001 Discostella glomerata (Bachmann) Houk et Klee                           36.20    181.0
 2506002 Discostella pseudostelligera (Hustedt) Houk et Klee                      2.20     11.0
 2506003 Discostella stelligera (Cleve et Grunow in Cleve) Houk et Klee           1.00      5.0
 2506005 Discostella woltereckii (Hustedt) Houk et Klee                           0.60      3.0
  110005 Encyonema silesiacum (Bleisch in Rabenhorst) Mann in Round, Crawfor+     0.20      1.0
   33041 Eunotia pectinalis var. undulata (Ralfs) Rabenhorst                      0.20      1.0
   34006 Fragilaria capucina Desmazières                                          0.40      2.0
   34208 Fragilaria capucina var. fragilarioides (Grunow) Ludwig et Flores        0.20      1.0
   34098 Fragilaria capucina var. gracilis (Østrup) Hustedt                       1.80      9.0
   34088 Fragilaria nanana Lange-Bertalot                                         0.20      1.0
   34148 Fragilaria parasitica (Smith) Grunow in Van Heurck                       0.20      1.0
   34030 Fragilaria vaucheriae (Kützing) Petersen                                 1.40      7.0
   37990 Gomphonema sp. 1 ?                                                       0.80      4.0
   38001 Gyrosigma acuminatum (Kützing) Rabenhorst                                0.40      2.0
   46661 Navicula capitatoradiata Germain                                         0.40      2.0
   46527 Navicula cryptotenella Lange-Bertalot in Krammer and Lange-Bertalot      0.40      2.0
   46538 Navicula perminuta Grunow in Van Heurck                                  0.20      1.0
   46990 Navicula sp. 1 ?                                                         0.20      1.0
   46991 Navicula sp. 2 ?                                                         0.40      2.0
   46992 Navicula sp. 3 ?                                                         0.40      2.0
   48002 Nitzschia acicularis (Kützing) Smith                                     0.80      4.0
   48417 Nitzschia archibaldii Lange-Bertalot                                     0.40      2.0
   48990 Nitzschia sp. 1 ?                                                        0.20      1.0
  175005 Staurosirella pinnata (Ehrenberg) Williams et Round                      1.20      6.0
   64017 Stephanodiscus alpinus Hustedt                                           0.40      2.0
   64010 Stephanodiscus hantzschii Grunow in Cleve and Grunow                     0.20      1.0
   64022 Stephanodiscus medius Håkansson                                          0.20      1.0
   64018 Stephanodiscus minutulus (Kützing) Cleve et Möller                       0.40      2.0
   64033 Stephanodiscus vestibulis Håkansson, Theriot et Stoermer                 7.60     38.0
   66024 Synedra ulna (Nitzsch) Ehrenberg                                         0.20      1.0
   89895 Undetermined Centric sp. 1 ?                                             0.60      3.0
   89890 Undetermined Pennate sp. 1 ?                                             0.40      2.0
   89892 Undetermined Pennate sp. 3 ?                                             0.40      2.0


Report Date: 12/4/2021          Total Number of Taxa: 49          Total Number Counted: 500

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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