Compare Sellaphora pulchra
Compare
Sellaphora pulchra is somewhat similar in size and outline to S. hustedtii, but differs from the latter by much finer, mostly unresolvable striae.
LM scalebar = 10 µm
Length Range
7.6-13.3 µm
7.6-13.3 µm
Width Range
3.3-4.0 µm
3.3-4.0 µm
Striae in 10 µm
30-40 around central area, 35-45 from mid-valve to apices
30-40 around central area, 35-45 from mid-valve to apices