Compare

Sellaphora wallacei is shorter, narrower, and has a larger apex breadth to valve breadth ratio.

LM scalebar = 10 µm
Sellaphora stauroneioides LM2 Sellaphora stauroneioides LM7 Sellaphora stauroneioides LM4 Sellaphora stauroneioides LM5 Sellaphora stauroneioides LM6 Sellaphora stauroneioides LM1 Sellaphora stauroneioides LM3
Length Range
22.2-30.6 µm
Width Range
6.2-6.9 µm
Striae in 10 µm
28-31 at mid-valve, unresolvable high density toward the apices

Sellaphora wallacei

(Reimer) Potapova and Ponader 2008

Gc105959  Gsn95451 3 Gc105959  Gsn95451 7 Gc105959  Gsn95451 4 Gc105959  Gsn95451 5 Gc105959  Gsn95451 9 Gc105959  Gsn95451 8 Gc105959  Gsn95451 6
Length Range
16-26 µm
Width Range
4.1-4.7 µm
Striae in 10 µm
40-48

Diatoms of North America is running a fundraising campaign to keep the servers in operation. We need you to reach our $25,000 fundraising goal.

If you use and appreciate DONA, make your DONAtion today.

For the Gift Designation, type "diatom" in the search box and select "Diatom Lab Research Fund". This is the designated fund for diatoms.org.