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Table I
The number of Australian genera and named species (AFD, ) covered by keys. References to the keys are given in Michener (2000).
| family | # genera | # genera with keys | # named | # species covered | % of species covered |
|---|---|---|---|---|---|
| to at least part | species | by keys | by keys | ||
| Apidae | 13 | 4 | 197 | 49 | 25% |
| Colletidae | 31 | 20 | 879 | 434 | 49% |
| Halictidae | 11 | 3 | 385 | 188 | 49% |
| Megachilidae | 5 | 1 | 168 | 25 | 15% |
| Stenotritidae | 2 | 1 | 21 | 10 | 48% |