• Type Species
    Cosmioneis pusilla Mann and Stickle in Round, Crawford and Mann

Displaying 3 of 3 species

Sorted from smallest to largest by maximum length

2 Additional Cosmioneis species

Click species name to copy BioData reference to the clipboard

Cite This Page

Spaulding, S, and Edlund, M . (2008). Cosmioneis. In Diatoms of North America. Retrieved July 22, 2018, from https://diatoms.org/genera/cosmioneis