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Tribulus cistoides L.

Kingston-buttercup

199 114 Observations

Zygophyllaceae

Tribulus pentandrus Forssk.

Caltrop

34 18 Observations

Zygophyllaceae

Tribulus terrestris L.

Least Concern

Goathead

2,103 1,446 Observations

Zygophyllaceae

Tribulus zeyheri Sond.

Kalahari devil's thorn

61 26 Observations

Zygophyllaceae

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