Navicula smithii (C. Agardh) Van Heurck
[= Diploneis smithii]
Annotated by Chris Lobban.

British Columbia: Central Coast, Broken Islands, Johnstone Strait.
50.5° N, 126.3° W,
Coordinate Source: Verbatim from Collector/Sheet.

T. F. Mumford Jr. 30954, 1975 Apr 16
UBC, Accession: A52948