Diatoms of North AmericaDiatoms of North America

Ulnaria

(Kütz.) Compère 2001

Ulnaria Guide
  • Category
    Araphid
  • Class
    Fragilariophyceae
  • Order
    Fragilariales
  • Family
    Fragilariaceae
  • Type Species
    Bacillaria ulna Nitzsch

Displaying 5 of 5 species

Sorted from smallest to largest by maximum length
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Ulnaria goulardii Length: 33-118 Width: 8-10 Striae: 11-12
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Ulnaria contracta Length: 65-149 Width: 6-6 Striae: 10-12
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Ulnaria acus Length: 60-251 Width: 4-4 Striae: 11-12
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Ulnaria delicatissima Length: 158-262 Width: 5-5 Striae: 10-11
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Ulnaria capitata Length: 260-480 Width: 8-9 Striae: 9-11

12 Additional Ulnaria species

Click species name to copy BioData reference to the clipboard

Citations & Links

Citations

Links

Cite This Page

Spaulding, S. (2013). Ulnaria. In Diatoms of North America. Retrieved December 21, 2024, from https://diatoms.org/genera/ulnaria

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