Your current chain: State of matter Life > Kingdom Plantae > Phylum Tracheophyta > Subphylum Angiospermae > Class Magnoliopsida > Order Caryophyllales
(From Wikipedia) Caryophyllales is a diverse and heterogeneous order of flowering plants that includes the cacti, carnations, amaranths, ice plants, beets, and many carnivorous plants.
FACT: The spines of cacti and other spiny caryophyllales are actually just highly-modified leaves, leaving all the photosynthesis to be done by the main body!
Currently discovered: 4/37 Families
Family