Liên quan Siphonochilus Siphonochilus kirkii Siphonochilus aethiopicus Siphonochilus brachystemon Siphonochilus rhodesicus Siphonochilus parvus Siphonochilus bambutiorum Siphonochilus nigericus Siphonochilus kilimanensis Siphonochelus
Tài liệu tham khảo WikiPedia: Siphonochilus nigericus http://www.ville-ge.ch/musinfo/bd/cjb/africa/detai... http://www.ipni.org/ipni/idPlantNameSearch.do?id=9... http://wcsp.science.kew.org/namedetail.do?name_id=... http://www.plantsoftheworldonline.org/taxon/urn:ls... http://www.theplantlist.org/tpl1.1/record/kew-2659... http://legacy.tropicos.org/Name/34500625 https://eol.org/pages/252820 https://www.gbif.org/species/2757710
