Hannaea 



1032 12th Avenue Helena, MT 59601 (406)443-2196 

 hannaea@montana.com 



Diatom Report 



Navicula lanceolata 

 Navicula libonensis 

 Navicula minima 

 Navicula perminuta 

 Navicula protracta 

 Navicula reichardtiana 

 Navicula soehrensis 

 Navicula streckerae 

 Navicula tripunctata 

 Navicula trivialis 

 Navicula veneta 

 Navicula vilaplanii 

 Nitzschia acicularis 

 Nitzschia archibaldii 

 Nitzschia capitellata 

 Nitzschia communis 

 Nitzschia dissipata 

 Nitzschia draveillensis 

 Nitzschia hantzschiana 

 Nitzschia inconspicua 

 Nitzschia linearis 

 Nitzschia microcephala 

 Nitzschia palea 

 Nitzschia paleacea 

 Nitzschia reversa 

 Nitzschia sociabilis 

 Nitzschia solita 

 Nitzschia supralitorea 

 Placoneis elginensis 

 Pleurosigma delicatulum 

 Pseudostaurosira brevistriata 

 Rhoicosphenia curvata 

 Rhopalodia gibba 

 Rhopalodia operculata 

 Sellaphora pupula 

 Simonsenia delognei 

 Staurosira construens 

 Staurosirella leptostauron 



0.48 

 0.36 

 0.48 

 0.24 

 0.24 

 2.79 

 0.24 

 0.73 

 0.24 

 0.24 

 1.21 

 0.24 

 0.24 

 0.48 

 0.24 

 0.24 

 1.33 

 0.48 

 0.24 

 1.58 

 0.12 

 0.24 

 1.94 

 3.39 

 0.12 

 0.12 

 0.48 



1.7 

 0.24 

 0.48 



1.7 

 5.09 

 0.24 

 0.24 

 0.48 

 0.36 

 18.42 

 0.36 



Hannaea - Diatom Report 



Page 2 



2/26/03 



