Alternanthera - Species Dictionary - Global : iSpot Nature - Your place to share nature. iSpot is a website aimed at helping anyone identify anything in nature. Once you've registered, you can add an observation to the website and suggest an identification yourself or see if anyone else can identify it for you.

Catalogue of Life
Plantae, Tracheophyta, Magnoliopsida, Caryophyllales, Amaranthaceae, Alternanthera
Alternanthera philoxeroides, Alternanthera ingramiana, Alternanthera olivacea, Alternanthera crucis, Alternanthera achyranthes, Alternanthera pungens, Alternanthera flavescens, Alternanthera caracasana, Alternanthera brasiliana, Alternanthera echinocephala, Alternanthera sessilis, Alternanthera hassleriana, Alternanthera paronychioides, Alternanthera ficoidea, Alternanthera maritima