Echinomastus gautii FA (taxonomy doubtful although beautiful !)>
1Echinomastus gautii FA (taxonomy doubtful although beautiful !)>
Echinomastus unguispinus lauii FA (ex Piltz336) Salinas, SLP, Mexico
2Echinomastus unguispinus lauii FA (ex Piltz336) Salinas, SLP, Mexico