| |
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| Ferocactus |
|
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|
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|
| - acanthodes |
→ |
Ferocactus cylindraceus ssp. cylindraceus |
|
- macrodiscus |
|
|
| - - var. acanthodes |
→ |
Ferocactus cylindraceus ssp. cylindraceus |
|
- - ssp. macrodiscus |
|
|
| - - var. eastwoodiae |
→ |
Ferocactus eastwoodiae |
|
- - ssp. septentrionalis |
|
|
| - - var. hertrichii |
→ |
Ferocactus cylindraceus ssp. lecontei |
|
- - var. decolor |
→ |
Ferocactus macrodiscus |
| - - var. johnstonianus |
→ |
Ferocactus johnstonianus |
|
- - var. septentrionalis |
→ |
Ferocactus macrodiscus ssp. septentrionalis |
| - - var. lecontei |
→ |
Ferocactus cylindraceus ssp. lecontei |
|
- mathssonii |
→ |
Sclerocactus uncinatus ssp. crassihamatus |
| - - var. rostii |
→ |
Ferocactus cylindraceus ssp. cylindraceus |
|
- melocactiformis |
→ |
Ferocactus histrix |
| - alamosanus |
|
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|
- mesae-verdae |
→ |
Sclerocactus mesae-verdae |
| - - ssp. alamosanus |
|
|
|
- neohaematacanthus |
→ |
Ferocactus haematacanthus |
| - - ssp. reppenhagenii |
|
|
|
- nobilis |
→ |
Ferocactus latispinus ssp. spiralis |
| - - var. platygonus |
→ |
Ferocactus alamosanus ssp. alamosanus |
|
- orcuttii |
→ |
Ferocactus viridescens var. viridescens |
| - bicolor |
→ |
Thelocactus bicolor |
|
- parviflorus |
→ |
Sclerocactus parviflorus |
| - - var. bolaensis |
→ |
Thelocactus bicolor ssp. bicolor |
|
- peninsulae |
|
|
| - - var. flavidispinus |
→ |
Thelocactus bicolor ssp. flavidispinus |
|
- - var. coloratus |
→ |
Ferocactus gracilis ssp. coloratus |
| - - var. schwarzii |
→ |
Thelocactus bicolor ssp. schwarzii |
|
- - var. gracilis |
→ |
Ferocactus gracilis |
| - californicus |
→ |
Ferocactus sp. |
|
- - var. santa-maria |
→ |
Ferocactus santa-maria |
| - chrysacanthus |
|
|
|
- - var. townsendianus |
→ |
Ferocactus townsendianus |
| - - fa. rubrispinus |
→ |
Ferocactus chrysacanthus |
|
- - var. viscainensis |
→ |
Ferocactus gracilis ssp. coloratus |
| - - ssp. chrysacanthus |
|
|
|
- pfeifferi |
→ |
Ferocactus glaucescens |
| - - ssp. grandiflorus |
|
|
|
- phoeniceus |
→ |
Ferocactus wislizeni |
| - - var. rubrispinus |
→ |
Ferocactus chrysacanthus |
|
- phyllacanthus |
→ |
Stenocactus phyllacanthus |
| - coloratus |
→ |
Ferocactus gracilis ssp. coloratus |
|
- pilifer |
→ |
Ferocactus pilosus |
| - coptonogonus |
→ |
Stenocactus coptonogonus |
|
- - fa. flavispinus |
→ |
Ferocactus pilosus |
| - covillei |
→ |
Ferocactus emoryi ssp. emoryi |
|
- - var. stainesii |
→ |
Ferocactus pilosus |
| - crassihamatus |
→ |
Sclerocactus uncinatus ssp. crassihamatus |
|
- pilosus |
|
|
| - crispatus |
→ |
Stenocactus crispatus |
|
- polyancistrus |
→ |
Sclerocactus polyancistrus |
| - cylindraceus |
|
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|
- pottsii |
|
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| - - ssp. cylindraceus |
|
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|
- - var. alamosanus |
→ |
Ferocactus alamosanus |
| - - ssp. eastwoodiae |
→ |
Ferocactus eastwoodiae |
|
- pringlei |
→ |
Ferocactus pilosus |
| - - ssp. lecontei |
|
|
|
- pubispinus |
→ |
Sclerocactus pubispinus |
| - - ssp. tortulispinus |
|
|
|
- rafaelensis |
→ |
Ferocactus echidne var. echidne |
| - - var. chrysacanthus |
→ |
Ferocactus cylindraceus ssp. cylindraceus |
|
- rectispinus |
→ |
Ferocactus emoryi ssp. rectispinus |
| - - var. eastwoodiae |
→ |
Ferocactus eastwoodiae |
|
- recurvus |
→ |
Ferocactus latispinus ssp. latispinus |
| - - var. lecontei |
→ |
Ferocactus cylindraceus ssp. lecontei |
|
- - fa. flavispinus |
→ |
Ferocactus latispinus ssp. latispinus |
| - - var. tortulispinus |
→ |
Ferocactus cylindraceus ssp. tortulispinus |
|
- - subvar. greenwoodii |
→ |
Ferocactus latispinus ssp. latispinus |
| - diguetii |
|
|
|
- - var. albispinus |
→ |
Ferocactus latispinus ssp. latispinus |
| - - var. carmenensis |
|
|
|
- - var. greenwoodii |
→ |
Ferocactus latispinus ssp. latispinus |
| - - var. diguetii |
|
|
|
- - var. latispinus |
→ |
Ferocactus latispinus |
| - eastwoodiae |
|
|
|
- reppenhagenii |
→ |
Ferocactus alamosanus ssp. reppenhagenii |
| - echidne |
|
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|
- rhodanthus |
→ |
Ferocactus echidne var. rhodanthus |
| ↑ |
|
|
|
↑ |
|
|
| - - var. echidne |
|
|
|
- robustus |
|
|
| - - var. rafaelensis |
→ |
Ferocactus echidne var. echidne |
|
- rostii |
→ |
Ferocactus cylindraceus ssp. cylindraceus |
| - - var. rhodanthus |
|
|
|
- santa-maria |
|
|
| - - var. victoriensis |
|
|
|
- scheeri |
→ |
Sclerocactus scheeri |
| - electracanthus |
→ |
Ferocactus histrix |
|
- schwarzii |
|
|
| - emoryi |
|
|
|
- setispinus |
→ |
Thelocactus setispinus |
| - - ssp. emoryi |
|
|
|
- spinosior |
→ |
Sclerocactus spinosior |
| - - ssp. rectispinus |
|
|
|
- stainesii |
→ |
Ferocactus pilosus |
| - - var. rectispinus |
→ |
Ferocactus emoryi ssp. rectispinus |
|
- - var. haematacanthus |
→ |
Ferocactus haematacanthus |
| - falconeri |
→ |
Ferocactus herrerae |
|
- - var. pilosus |
→ |
Ferocactus pilosus |
| - flavovirens |
|
|
|
- - var. pringlei |
→ |
Ferocactus pilosus |
| - fordii |
|
|
|
- tiburonensis |
|
|
| - - ssp. borealis |
|
|
|
- tobuschii |
→ |
Sclerocactus brevihamatus ssp. tobuschii |
| - - ssp. fordii |
|
|
|
- tortulispinus |
→ |
Ferocactus cylindraceus ssp. tortulispinus |
| - - var. grandiflorus |
→ |
Ferocactus chrysacanthus ssp. grandiflorus |
|
- townsendianus |
|
|
| - gatesii |
→ |
Ferocactus gracilis ssp. gatesii |
|
- - var. santa-maria |
→ |
Ferocactus santa-maria |
| - glaucescens |
|
|
|
- uncinatus |
→ |
Sclerocactus uncinatus |
| - glaucus |
→ |
Sclerocactus glaucus |
|
- - var. wrightii |
→ |
Sclerocactus uncinatus ssp. wrightii |
| - gracilis |
|
|
|
- vaupelianus |
→ |
Stenocactus vaupelianus |
| - - ssp. coloratus |
|
|
|
- victoriensis |
→ |
Ferocactus echidne var. victoriensis |
| - - ssp. gatesii |
|
|
|
- viridescens |
|
|
| - - ssp. gracilis |
|
|
|
- - var. littoralis |
|
|
| - - var. coloratus |
→ |
Ferocactus gracilis ssp. coloratus |
|
- - var. orcuttii |
→ |
Ferocactus viridescens var. viridescens |
| - grandiflorus |
→ |
Ferocactus chrysacanthus ssp. grandiflorus |
|
- - var. viridescens |
|
|
| - haematacanthus |
|
|
|
- viscainensis |
→ |
Ferocactus gracilis ssp. coloratus |
| - hamatacanthus |
|
|
|
- whipplei |
→ |
Sclerocactus whipplei |
| - - ssp. hamatacanthus |
|
|
|
- wislizeni |
|
|
| - - ssp. sinuatus |
|
|
|
- - var. albispinus |
→ |
Ferocactus wislizeni |
| - - var. sinuatus |
→ |
Ferocactus hamatacanthus ssp. sinuatus |
|
- - var. falconeri |
→ |
Ferocactus wislizeni |
| - hastifer |
→ |
Thelocactus hastifer |
|
- - var. herrera |
→ |
Ferocactus wislizeni |
| - herrerae |
|
|
|
- - var. phoeniceus |
→ |
Ferocactus wislizeni |
| - hertrichii |
→ |
Ferocactus cylindraceus ssp. lecontei |
|
- - var. roseus |
→ |
Ferocactus wislizeni |
| - heterochromus |
→ |
Thelocactus heterochromus |
|
- - var. tiburonensis |
→ |
Ferocactus tiburonensis |
| - histrix |
|
|
|
- wrightiae |
→ |
Sclerocactus wrightiae |
| - horridus |
→ |
Ferocactus peninsulae |
|
|
|
|
| - hystrix |
→ |
Ferocactus histrix |
|
|
|
|
| - johnsonii |
→ |
Echinomastus johnsonii |
|
|
|
|
| - johnstonianus |
|
|
|
|
|
|
| - latispinus |
|
|
|
|
|
|
| - - fa. albiflorus |
→ |
Ferocactus latispinus ssp. latispinus |
|
|
|
|
| - - ssp. latispinus |
|
|
|
|
|
|
| - - ssp. spiralis |
|
|
|
|
|
|
| - - var. albiflorus |
→ |
Ferocactus latispinus ssp. latispinus |
|
|
|
|
| - - var. flavispinus |
→ |
Ferocactus latispinus ssp. latispinus |
|
|
|
|
| - - var. greenwoodii |
→ |
Ferocactus latispinus ssp. latispinus |
|
|
|
|
| - - var. recurvus |
→ |
Ferocactus latispinus ssp. latispinus |
|
|
|
|
| - - var. spiralis |
→ |
Ferocactus latispinus ssp. spiralis |
|
|
|
|
| - lecontei |
→ |
Ferocactus cylindraceus ssp. lecontei |
|
|
|
|
| - leucacanthus |
→ |
Thelocactus leucacanthus |
|
|
|
|
| - lindsayi |
|
|
|
|
|
|
| ↑ |
|
|
|
|
|
|
