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| Kingdom Plantae |
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Cylindropuntia imbricata (Haw.) F.M. Knuth -- accepted |
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Cylindropuntia imbricata var. imbricata (Haw.) F.M. Knuth -- accepted |
| |
Nopalxochia ackermannii (Haw.) F.M. Knuth -- not accepted |
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Rhodocactus grandifolius (Haw.) F.M. Knuth -- not accepted |
| |
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