Robuta

https://www.huntington.org/collections/bot-66347 Cumulopuntia subterranea | Collections | The Huntington cumulopuntia subterranea collections huntington https://www.semanticscholar.org/topic/Cumulopuntia-sphaerica/12284343 Cumulopuntia sphaerica | Semantic Scholar cumulopuntia sphaerica semantic scholar https://www.huntington.org/collections/bot-142350 Cumulopuntia chichensis | Collections | The Huntington cumulopuntia collections huntington