Taxonomy, systematics, paleo-ecology, bio-indicators, morphology, and genomics. If it's about diatoms I am interested!

Species contributed

Acanthoceras zachariasii | Achnanthes inflata | Amphora calumetica | Anomoeoneis fogedii | Asterionella ralfsii var. americana | Aulacoseira islandica | Biremis undulata | Chaetoceros muelleri | Craticula accomoda | Craticula accomodiformis | Craticula citrus | Craticula riparia | Cyclostephanos invisitatus | Cyclostephanos tholiformis | Cyclotella quillensis | Diatoma ehrenbergii | Eunotia bidens | Eunotia bidentula | Eunotia bilunaris | Eunotia charliereimeri | Eunotia eruca | Eunotia formica | Eunotia metamonodon | Eunotia pectinalis | Eunotia sarraceniae | Eunotia superbidens | Eunotia tauntonensis | Eunotia zasuminensis | Fragilaria amphicephaloides | Fragilariforma acidobiontica | Fragilariforma constricta | Fragilariforma polygonata | Frustulia bahlsii | Gomphonema germainii | Gomphonema montezumense | Gomphonema submehleri | Gomphonema superiorense | Hannaea superiorensis | Hydrosera whampoensis | Lacustriella lacustris | Lindavia bodanica | Lindavia comensis | Lindavia delicatula | Lindavia eriensis | Lindavia michiganiana | Lindavia ocellata | Luticola ignorata | Melosira dickiei | Melosira normannii | Meridion alansmithii | Neidium sacoense | Orthoseira roeseana | Oxyneis binalis | Oxyneis binalis var. elliptica | Pinnularia turfosiphila | Placoneis amphibola | Placoneis anglophila | Placoneis explanata | Sellaphora auldreekie | Sellaphora fusticulus | Sellaphora laevissima | Sellaphora moesta | Semiorbis catillifera | Semiorbis eliasiae | Semiorbis hemicyclus | Semiorbis rotundus | Stauroneis bovbjergii | Stauroneis kingstonii | Staurosirella berolinensis | Stephanodiscus binderanus | Stephanodiscus hantzschii | Stephanodiscus hantzschii f. tenuis | Stephanodiscus medius | Stephanodiscus minutulus | Stephanodiscus parvus | Thalassiosira baltica | Ulnaria acus | Ulnaria delicatissima

Genera contributed

Lacustriella | Pleurosigma | Semiorbis