Kingdom: Monera |
Phylum: Proteobacteria |
Class: Gammaproteobacteria |
Order: Enterobacteriales |
Family: Enterobacteriaceae |
Genus: Erwinia |
Subject: Erwinia carnegieana Standring |
Kingdom: Plantae |
Phylum: Magnoliophyta |
Class: Magnoliopsida |
Subclass: Caryophyllidae |
Order: Caryophyllales |
Family: Cactaceae |
Genus: Carnegiea |
Subject: Carnegiea gigantea (Engelm.) Britton & Rose |