Psychotrioideae Taxonomy Psychotroideae is a tribe of the Rubioideae. The most known is Psychotria. rom Related postsHelicia serrataNovember 1, 2020Populus candicansMarch 10, 2019Metzgeria furcataMarch 10, 2019 Previous postHesperocallis undulataNext postPetermannia cirrosa