"A genus of plants of the natural order Aristolochiaceae. This order, which is dicotyledonous or exogenous,…
"A genus of plants of the natural order Aristolochiaceae. This order, which is dicotyledonous or exogenous,…
"A genus of small parasitical shrubs of the natural order Loranthaceae. This order is exogenous, and…
"A genus of plants almost exclusively native to the warm parts of America, and belonging to the natural…