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


Water Body: Mobile River           Site Location ID: MR6     Sample Label: MR6/78
Sample ID: MR10001                 Client Sample ID:
Date Sample Collected: 07/19/1978  Count Finished:
Subsample ID: DT1                  Slide Replicate ID: a     Count Replicate ID: 1
Counted By: Noma Ann Roberts       Sample Type:



   Naded Taxon Name                                                            Percent    Count Notes   
    2122 Achnanthes brevipes Agardh                                               0.24      6.0
    2136 Achnanthes cf. grana ROBERTS Hohn et Hellerman                           0.16      4.0
     401 Achnanthes exigua var. heterovalva Krasske                               0.04      1.0
    2012 Achnanthes hauckiana Grunow                                              0.12      3.0
    2127 Achnanthes hauckiana var. rostrata Schulz                                0.36      9.0
    2015 Achnanthes lanceolata (Brébisson ex Kützing) Grunow                      0.04      1.0
    2030 Achnanthes minutissima Kützing                                           0.24      6.0
    7011 Amphora acutiuscula Kützing                                              0.12      3.0
    7038 Amphora angusta Gregory                                                  0.08      2.0
    7001 Amphora ovalis (Kützing) Kützing                                         0.64     16.0
    7990 Amphora sp. 1 ?                                                          0.16      4.0
    7020 Amphora tenerrima Aleem et Hustedt                                       0.04      1.0
    7021 Amphora tenuissima Hustedt                                               0.04      1.0
    7023 Amphora turgida Gregory                                                  0.12      3.0
   76001 Bacillaria paradoxa Gmelin in Linneaeus                                  2.46     61.0
   12001 Caloneis bacillum (Grunow) Cleve                                         1.05     26.0
   16010 Cocconeis fluviatilis Wallace                                            0.12      3.0
   20024 Cyclotella aliquantula Hohn et Hellerman                                 0.76     19.0
   20001 Cyclotella atomus Hustedt                                                5.49    136.0
   20007 Cyclotella meneghiniana Kützing                                          0.44     11.0
   20012 Cyclotella pseudostelligera Hustedt                                      0.16      4.0
   20010 Cyclotella stelligera (Cleve et Grunow) Van Heurck                       0.08      2.0
   23012 Cymbella minuta Hilse ex Rabenhorst                                      0.08      2.0
   30019 Diploneis puella (Schumann) Cleve                                        0.16      4.0
   30015 Diploneis smithii (Brébisson in W. Smith) Cleve                          0.04      1.0
   34014 Fragilaria construens var. pumila Grunow                                 0.40     10.0
   34025 Fragilaria pinnata Ehrenberg                                             0.04      1.0
   34077 Fragilaria virescens fo. clavata Grunow in Van Heurck                    0.08      2.0
   35004 Frustulia rhomboides var. crassinervia (Brébisson ex Smith) Ross         0.04      1.0
   35014 Frustulia weinholdii Hustedt in A. Schmidt                               0.04      1.0
   37030 Gomphonema intricatum Kützing                                            0.08      2.0
   37010 Gomphonema parvulum (Kützing) Kützing                                    0.60     15.0
   83001 Gomphonitzschia agma Hohn et Hellerman                                   1.05     26.0
   38013 Gyrosigma spicula                                                        0.08      2.0
   44065 Melosira borreri Greville                                                0.04      1.0
   44004 Melosira distans var. alpigena Grunow                                    0.36      9.0
   44005 Melosira granulata (Ehrenberg) Ralfs                                     0.60     15.0
   44006 Melosira granulata var. angustissima Müller                              0.52     13.0
   44010 Melosira italica (Ehrenberg) Kützing                                     0.08      2.0
   44073 Melosira varians Agardh                                                  0.04      1.0
   46311 Navicula agnita Hustedt                                                  0.08      2.0
   46006 Navicula bicephala Hustedt                                               0.08      2.0
   46007 Navicula biconica Patrick                                                0.08      2.0
   46318 Navicula cancellata Donkin                                               0.04      1.0
   46272 Navicula capitata Ehrenberg                                              0.12      3.0
   46168 Navicula capitata var. hungarica (Grunow) Ross                           0.88     22.0
   46321 Navicula carminata Hustedt in A. Schmidt                                 0.16      4.0
   46102 Navicula cohnii (Hilse) Lange-Bertalot                                   0.24      6.0
   46013 Navicula contenta var. biceps (Grunow) Van Heurck                        0.20      5.0
   46014 Navicula cryptocephala Kützing                                           0.16      4.0
   46170 Navicula cryptocephala var. veneta (Kützing) Rabenhorst                  0.12      3.0
   46335 Navicula cryptocephaloides Hustedt                                       0.16      4.0
   46339 Navicula diserta Hustedt                                                 0.24      6.0
   46346 Navicula feuerbourni Hustedt                                             0.04      1.0
   46353 Navicula gravistriata Patrick                                            0.16      4.0
   46360 Navicula incerta Grunow ex Van Heurck                                    1.29     32.0
   46363 Navicula integra (Smith) Ralfs in Pritchard                              0.04      1.0
   46039 Navicula minima Grunow in Van Heurck                                     0.04      1.0
   46144 Navicula mutica var. tropica Hustedt                                     0.04      1.0
   46377 Navicula neoventricosa Hustedt                                           0.44     11.0
   46378 Navicula ochridana Hustedt                                               0.24      6.0
   46289 Navicula peregrina (Ehrenberg) Kützing                                   0.20      5.0
   46538 Navicula perminuta Grunow in Van Heurck                                  0.16      4.0
   46388 Navicula rhynchocephala var. germainii (Wallace) Patrick                 0.92     23.0
   46390 Navicula salinicola Hustedt                                              6.54    162.0
   46394 Navicula schroeteri var. escambia Patrick                                0.04      1.0
   46395 Navicula secreta var. apiculata Patrick                                  0.12      3.0
   46450 Navicula sp. 4 ANS NAR                                                   0.92     23.0
   46400 Navicula symmetrica Patrick                                              1.93     48.0
   46107 Navicula tantula Hustedt                                                 0.04      1.0
   46402 Navicula tenera Hustedt                                                  0.28      7.0
   46404 Navicula texana Patrick                                                  0.16      4.0
   46406 Navicula tripunctata var. schizonemoides (Van Heurck) Patrick           12.60    312.0
   46836 Navicula tugelae Cholnoky                                                0.12      3.0
   47020 Neidium productum (Smith) Cleve                                          0.04      1.0
   48128 Nitzschia adamata Hustedt                                               15.67    388.0
   48004 Nitzschia amphibia Grunow                                                0.04      1.0
   48197 Nitzschia brevissima Grunow ex Van Heurck                                3.07     76.0
   48136 Nitzschia circumsuta (Bailey) Grunow                                     0.04      1.0
   48137 Nitzschia clausii Hantzsch                                               4.72    117.0
   48145 Nitzschia filiformis (Smith) Van Heurck                                  0.96     24.0
   48146 Nitzschia frequens Hustedt                                               0.12      3.0
   48013 Nitzschia frustulum (Kützing) Grunow in Cleve and Grunow                10.02    248.0
   48014 Nitzschia frustulum var. perminuta Grunow                                7.23    179.0
   48147 Nitzschia frustulum var. subsalina Hustedt                               0.84     21.0
   48120 Nitzschia hungarica Grunow                                               0.20      5.0
   48022 Nitzschia kuetzingiana Hilse                                             3.75     93.0
   48156 Nitzschia liebethruthii Rabenhorst                                       2.18     54.0
   48163 Nitzschia obtusa Smith                                                   0.12      3.0
   48164 Nitzschia obtusa var. scalpelliformis (Grunow in Cleve and Grunow) +     2.38     59.0
   48025 Nitzschia palea (Kützing) Smith                                          0.08      2.0
   48166 Nitzschia panduriformis var. continua Grunow in Cleve and Grunow         0.16      4.0
   48174 Nitzschia reversa Smith                                                  0.16      4.0
   48030 Nitzschia romana Grunow in Van Heurck                                    0.04      1.0
   48264 Nitzschia siliqua Archibald                                              0.12      3.0
   48217 Nitzschia sp. 6 ANS NAR                                                  0.04      1.0
   48222 Nitzschia tarda Hustedt                                                  0.12      3.0
   48180 Nitzschia tryblionella var. levidensis (Smith) Grunow in Cleve et G+     0.28      7.0
   48183 Nitzschia tryblionella var. victoriae (Grunow) Grunow                    0.12      3.0
   50002 Opephora martyi Héribaud                                                 0.04      1.0
   64011 Stephanodiscus astraea var. minutula (Kützing) Grunow in Van Heurck      0.16      4.0
   64013 Stephanodiscus minutus Smith                                             0.40     10.0
   65054 Surirella striatula Turpin                                               0.04      1.0
   66054 Synedra fasciculata var. truncata (Greville) Patrick                     0.36      9.0
   70002 Thalassiosira fluviatilis Hustedt                                        0.08      2.0


Report Date: 11/27/2021          Total Number of Taxa: 105          Total Number Counted: 2475

Count Notes:
 
None.
 
Taxa Notes:
 
None.

 


 
Counts version 3.3 - last revision 2/16/2021
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