There were 2 illustrations found for E.C. Harris
2 809769 Pleurophyllum speciosum Hook.f.: (1890-1900) [E.C. Harris]
2 866965 Ranunculus insignis Hook.f.: (1890-1900) [E.C. Harris]
2 809769 Pleurophyllum speciosum Hook.f.2 866965 Ranunculus insignis Hook.f.