oamaru diatoms

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  • Galleries of Diatoms. GENERA I - Z
    • Isthmia
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Isthmia

2 Species
  • Other galleries:
  • Isthmia
  • Kittonia
  • Leptoscaphos
  • Leudugeria
  • Liradiscus
  • Lophiotheca
  • Mastogloia
  • Melosira
  • Monopsis
  • Muelleriopsis
  • Navicula
  • Neograyia
  • Neohuttonia
  • Nitschia
  • Opephora
  • Paralia
  • Periptera
  • Pinnularia
  • Plagiogramma
  • Plagiotrophis
  • Podosira
  • Porodiscus
  • Porpeia
  • Progonia
  • Psammodiscus
  • Pseudoauliscus
  • Pseudopodisira
  • Pseudorutilaria
  • Pseudotriceratium
  • Pterotheca
  • Pyxidicula
  • Pyxilla
  • Rattrayella
  • Rhaphoneis
  • Rutilaria
  • Rylandsia
  • Stellarima
  • Stephanogonia
  • Stephanopyxis
  • Stictodiscus
  • Sturtiella
  • Symbolophorus
  • Syndetoneis
  • Synedra
  • Terpsinoe
  • Thalassiosira
  • Triceratium
  • Trigonium
  • Trinacria
  • Tubularia
  • Xanthiopyxis
342. Isthmia enervis. Less pronounced valve

342. Isthmia enervis. Less pronounced valve

342. Isthmis enervis. Pronounced valve

342. Isthmis enervis. Pronounced valve

343. Isthmia nervosa

343. Isthmia nervosa

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