Report Date: 2/8/2023 Total Number of Taxa: 9 Total Number Counted: 601
? Comments: start x=97.5, y=25.7; end x=97.5, y=23.9
Slide with aggregates and uneven distribution of diatoms. Skipped only a couple of aggregates that appeared to be difficult to read. Counted everything as usual for the rest.
Observations on individual taxa:
- Achnanthidium exiguum var. constrictum = 95 valves
Achnanthidium exiguum var. constrictum DWARF = 15
(detailed explanation in count note of sample NEON00297)
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