Hood. 1–4 Pinnuavis sp. [cf. Pinnuavis elegans f. crowbillensis PH] (6912). Scale bars: 10 µm.

 
 
  Part of: Bahls L, Boynton B, Johnston B (2018) Atlas of diatoms (Bacillariophyta) from diverse habitats in remote regions of western Canada. PhytoKeys 105: 1-186. https://doi.org/10.3897/phytokeys.105.23806