Tepuianthus References Tepuianthus plant genus Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Malvales/ Neuradaceae, Thymelaeaceae, and Sphaerosepalaceae… and the western Pacific; and Tepuianthus (7 species), which is found in the Guiana Highlands and is perhaps the only member of the family to have true petals. Read More… and the western Pacific; and Tepuianthus (7 species), which is found in the Guiana Highlands and is perhaps the only member of the family to have true petals. Read More