Lobelia decumbens Rich. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Campanulaceae genus Siphocampylus species Siphocampylus decumbens Name Homonyms Lobelia decumbens Rich. ex Schult. Lobelia decumbens Sims Lobelia decumbens Juss. ex A.DC., 1839 Lobelia decumbens Juss. Lobelia decumbens Rich.