mpenton24's Identifications
Photos / Sounds
What
Meridion constrictumObserver
gosiamahoneyDescription
Scale bar = 10 µm.
Valves clavate, with distinctly rostrate headpole. Distinct transapical costae. Variable size.
Photos / Sounds
Observer
mmpowersDescription
Scale bar = 10 µm
Shaped like a +
Very wide at central area and thin near poles
Wide striae
Formerly: Fragilaria leptostauron; Staurosira pinnata
Photos / Sounds
What
Gomphonella olivaceaObserver
khatcherDescription
Scale bar = 10 µm
Head pole is broader than the foot pole - typical of this genus.
Photos / Sounds
What
Gomphonella olivaceaObserver
thrashiiDescription
Scale bar = 10 µm
Headpole is broadly rounded, footpole is narrow, the raphe is lateral, no stigma present, striae are radiate
Photos / Sounds
What
Diatoms (Class Bacillariophyceae)Observer
angelogonzalesDescription
Viewed under a microscope. Water sample taken from the duck pond at Pedernales state park and observed at Austin Community College.
Photos / Sounds
Observer
mmpowersDescription
Scale bar = 10 µm
Shaped like a +
Very wide at central area and thin near poles
Wide striae
Formerly: Fragilaria leptostauron; Staurosira pinnata
Photos / Sounds
What
Meridion constrictumObserver
gosiamahoneyDescription
Scale bar = 10 µm.
Valves clavate, with distinctly rostrate headpole. Distinct transapical costae. Variable size.
Photos / Sounds
What
Gomphonella olivaceaObserver
khatcherDescription
Scale bar = 10 µm
Head pole is broader than the foot pole - typical of this genus.
Photos / Sounds
What
Gomphonella olivaceaObserver
thrashiiDescription
Scale bar = 10 µm
Headpole is broadly rounded, footpole is narrow, the raphe is lateral, no stigma present, striae are radiate
Stats
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