FIGURE 1. Muellera fernandesii. A. Fruiting branch. B. Leaflet. C. Calyx opened out. D. Standard. E. Wings. F. Keel petals. G. Staminal tube. H. Open staminal tube. I in Three new endemic species of Muellera (Fabaceae, Papilionoideae) from Brazil - Silva, Marcos José Da (2011)