Table 2.
Number of species per sphragis category.
| Category 1 | Category 2 | Category 3 | Category 4 | Uncertain | |
|---|---|---|---|---|---|
| Number of species | 25 | 35 | 99 | 98 | 16 |
| Percentage of species | 9% | 13% | 36% | 36% | 6% |
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