| Ariocarpus |
|
| - agavoides |
|
| - - fa. san-luisensis |
→ Ariocarpus agavoides ssp. sanluisensis |
| - - ssp. agavoides |
|
| - - - sanluisensis |
|
| - aselliformis |
→ Pelecyphora aselliformis |
| - bravoanus |
|
| - - ssp. bravoanus |
|
| - - - hintonii |
|
| - confusus |
→ Ariocarpus retusus ssp. trigonus |
| - denegrii |
→ Obregonia denegrii |
| - disciformis |
→ Strombocactus disciformis |
| - - ssp. jarmilae |
→ Strombocactus disciformis |
| - drabii |
|
| - dubniorum |
|
| - elongatus |
→ Ariocarpus retusus ssp. retusus |
| - - ssp. horacekii |
→ Ariocarpus retusus ssp. trigonus |
| - fissuratus |
|
| - - fa. grcailis |
→ Ariocarpus fissuratus |
| - - ssp. bravoanus |
→ Ariocarpus bravoanus |
| - - - hintonii |
→ Ariocarpus bravoanus ssp. hintonii |
| - - - lloydii |
→ Ariocarpus fissuratus |
| - - - pailanus |
→ Ariocarpus fissuratus |
| - - var. hintonii |
→ Ariocarpus bravoanus ssp. hintonii |
| - - - lloydii |
→ Ariocarpus fissuratus |
| - furfuraceus |
→ Ariocarpus retusus ssp. retusus |
| - - var. rostratus |
→ Ariocarpus retusus ssp. retusus |
| - kotschoubeyanus |
|
| - - ssp. agavoides |
→ Ariocarpus agavoides |
| - - - albiflorus |
→ Ariocarpus kotschoubeyanus |
| - - - bravoanus |
→ Ariocarpus bravoanus |
| - - - elephantidens |
→ Ariocarpus kotschoubeyanus |
| - - - macdowellii |
→ Ariocarpus kotschoubeyanus |
| - - - neotulensis |
→ Ariocarpus kotschoubeyanus |
| - - - skarupkeanus |
→ Ariocarpus kotschoubeyanus |
| - - - sladkovskyi |
→ Ariocarpus kotschoubeyanus |
| - - - tulensis |
→ Ariocarpus kotschoubeyanus |
| - - var. albiflorus |
→ Ariocarpus kotschoubeyanus |
| - - - elephantidens |
→ Ariocarpus kotschoubeyanus |
| - - - macdowellii |
→ Ariocarpus kotschoubeyanus |
| - lloydii |
→ Ariocarpus fissuratus |
| - - var. major |
→ Ariocarpus fissuratus |
| - macdowellii |
→ Ariocarpus kotschoubeyanus |
| - prismaticus |
→ Ariocarpus retusus ssp. retusus |
| - pulcherrimus |
→ Strombocactus disciformis ssp. esperanzae |
| - pulvilliger |
→ Ariocarpus retusus ssp. retusus |
| - retusus |
|
| - - ssp. confusus |
→ Ariocarpus retusus ssp. trigonus |
| - - - horacekii |
→ Ariocarpus retusus ssp. trigonus |
| - - - jarmilae |
→ Ariocarpus retusus ssp. trigonus |
| - - - panarottoi |
→ Ariocarpus retusus ssp. trigonus |
| - - - pectinatus |
→ Ariocarpus retusus ssp. retusus |
| - - - retusus |
|
| - - - scapharostroides |
→ Ariocarpus retusus ssp. trigonus |
| - - - sladkovskyi |
→ Ariocarpus retusus ssp. retusus |
| - - - trigonus |
|
| - - var. furfuraceus |
→ Ariocarpus retusus ssp. retusus |
| - rotschubeyanus |
→ Ariocarpus kotschoubeyanus |
| - scapharostrus |
→ Ariocarpus scaphirostris |
| - scaphirostris |
|
| - - var. swobodae |
→ Ariocarpus scaphirostris |
| - strobiliformis |
→ Pelecyphora strobiliformis |
| - sulcatus |
→ Ariocarpus kotschoubeyanus |
| - trigonus |
→ Ariocarpus retusus ssp. trigonus |
| - - var. elongatus |
→ Ariocarpus retusus ssp. retusus |
| - - - horacekii |
→ Ariocarpus retusus ssp. trigonus |
| - - - minor |
→ Ariocarpus retusus ssp. trigonus |
| - williamsii |
→ Lophophora williamsii |
