学名:		Poinsettia J. Graham [基原异名]
状态:		属
分类地位:		Euphorbiaceae Juss. [科] Euphorbiales [目] Magnoliopsida [纲] Magnoliophyta [门] Plantae [界]
属（科）中所有种:		种 Poinsettia cyathophora (Murray) Klotzsch & Garcke Poinsettia heterophylla (L.) Klotzsch & Garcke Poinsettia hirta Poinsettia prostrata Poinsettia pulcherrima (Willd.) Graham Poinsettia serpens
相关网站:		Electronic Plant Information Centre [Royal Botanic Gardens, Kew] Genbank Google images IMI [CABI Fungus Dried Reference Collection] International Plant Names Index New York Botanic Garden [Virtual Herbarium] USDA Plants Database [Natural Resources Conservation Service]