Surirelloid Morphology

Morphology ID: 10

Number of Taxa: 1

  • Valve is organized around a line (bilateral symmetry)
  • Raphid system extremely well developed, and positioned around the entire valve margin
  • Raphe is enclosed within a canal and raised onto a keel

Note: The specimen(s) pictured to the right are not from Antarctica, excepting Naviculoid example.

Taxon Name Basionym synonyms ID
Surirella angusta var. constricta 268