• Category
  • Class
    Fragilariophyceae
  • Order
    Fragilariales
  • Family
    Fragilariaceae
  • Type Species
    Fragiliaria pectinalis (O. Müller) Lyngbye
613363870101133
1713467
10221013161922

Displaying 10 of 10 species

Sorted from smallest to largest by maximum length
Fragilaria pennsylvanica Length: 12-25 Width: 1-2 Striae: 19-22
Fragilaria recapitellata Length: 14-26 Width: 4-5 Striae: 16-20
Fragilaria vaucheriae Length: 6-30 Width: 4-5 Striae: 14-16
Fragilaria socia Length: 14-42 Width: 3-4 Striae: 16-19
Fragilaria mesolepta Length: 13-44 Width: 2-3 Striae: 13-17
Fragilaria cyclopum Length: 31-70 Width: 3-7 Striae: 15-18
Fragilaria amphicephaloides Length: 42-71 Width: 2-3 Striae: 11-13
Fragilaria crotonensis Length: 60-72 Width: 2-3 Striae: 17-18
Fragilaria tenera Length: 50-75 Width: 2-2 Striae: 15-17
Fragilaria synegrotesca Length: 43-133 Width: 2-3 Striae: 10-18

36 Additional Fragilaria species

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Cite This Page

Spaulding, S., Edlund, M. (2008). Fragilaria. In Diatoms of North America. Retrieved February 19, 2025, from https://diatoms.org/genera/fragilaria