• Home
  • Practitioners
  • Morphology
    • All Morphological Groups
    • Centric
    • Araphid
    • Eunotioid
    • Symmetric Biraphid
    • Monoraphid
    • Asymmetric Biraphid
    • Epithemioid
    • Nitzschioid
    • Surirelloid
  • Genera
  • Species
  • Glossary
  • About Us
    • About
    • News
    • Projects
    • Review Board
    • Taxon Contributors
    • Contact Us
  • What are diatoms?
Diatoms of North AmericaDiatoms of North America
Diatoms of North America
  • Practitioners
  • Morphology
    • Centric
    • Araphid
    • Eunotioid
    • Symmetric Biraphid
    • Monoraphid
    • Asymmetric Biraphid
    • Epithemioid
    • Nitzschioid
    • Surirelloid
  • Genera
  • Species
  • Glossary
  • About Us
    • News
    • Projects
    • Review Board
    • Taxon Contributors
    • Contact Us
  • What are diatoms?
Diatoms of North America

Citation

Williams, D.M. and Round, F.E. (1987) Revision of the genus Synedra Ehrenb. Diatom Research 1(2): 313-339.

Genera

Ctenophora Iconic
Ctenophora
Punctastriata Iconic  Aac
Punctastriata
Staurosirella Iconic Aac
Staurosirella

Species

Fragilariforma Acidobiontica Iconic
Fragilariforma acidobiontica
Fragilariaforma Bicapitata Iconic
Fragilariforma bicapitata
Fragilariforma Constricta Aac
Fragilariforma constricta
Fragilariaforma Nitzschiodes Iconic
Fragilariforma nitzschioides
Pseudostaurosira Brevisirata Iconic
Pseudostaurosira brevistriata
Pseudostaurosira Elliptica Iconic
Pseudostaurosira elliptica
Pseudostaurosira Pseudoconstruens Iconic
Pseudostaurosira pseudoconstruens
Pseudostaurosira Robusta Iconic
Pseudostaurosira robusta
Pseudostaurosira Trainori Iconic
Pseudostaurosira trainorii
Staurosirella Leptostauron Iconic
Staurosirella leptostauron
Staurosirella Leptostauron Dubia Iconic
Staurosirella leptostauron var. dubia
Staurosirella Pinnata Aac
Staurosirella pinnata
Tabularia Fasciculata Aac
Tabularia fasciculata

Diatoms of North America

The source for diatom identification and ecology

Cite as: Spaulding et al. 2021. Diatoms.org: supporting taxonomists, connecting communities. Diatom Research 36(4): 291-304. doi:10.1080/0269249X.2021.2006790

  • Home
  • What are Diatoms?
  • About Us
  • Contact Us
  • Practitioners
  • Morphology
  • Genera
  • Species
  • Glossary
Privacy Policy