Table 4 Occurrence of any individual alkaloid among the ten M. rubriventris skins examineda
Frequency of occurrence | Total such alkaloids | New alkaloids among them |
|---|---|---|
Once | 30 | 24 |
Twice | 24 | 14 |
Three times | 9 | 3 |
Four times | 17 | 8 |
Five times | 5 | 1 |
Six times | 5 | 0 |
Seven times | 6 | 4 |
Eight times | 3 | 2 |
Nine times | 0 | 0 |
Ten times | 3 | 0 |