The classification and geography of the flowering plants :  Dicotyledons of the class Angiospermae (subclasses Magnoliidae, Ranunculidae, Caryophyllidae, Dilleniidae, Rosidae, Asteridae and Lamiidae) / 
Robert F. Thorne. 
<br/><br/> In: Botanical Review, v.66 (4), 2000, p. 441-647. 
<br/><br/>Bibliographical references (p.528-624). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants--Classification.<br/>Phytogeography.