Eupatorium articulatum Sch.Bip. ex Hieron. accepted as Ageratina pichinchensis (Kunth) R.M.King & H.Rob. (original description)
Eupatorium calderillense Hieron. accepted as Ageratina calderillensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium camachense Hieron. accepted as Ageratina camachensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium camataquiense Hieron. accepted as Kaunia camataguiensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium conoclinanthium Hieron. accepted as Praxelis conoclinanthia (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium cutervense Hieron. accepted as Ageratina cutervensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium cuzcoense Hieron. accepted as Ageratina cuzcoensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium fiebrigii Hieron. (original description)
Eupatorium grossidentatum Hieron. accepted as Kaunia grossidentata (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium ibaguense Sch.Bip. ex Hieron. accepted as Ageratina ibaguensis (Sch.Bip. ex Hieron.) R.M.King & H.Rob. (original description)
Eupatorium ibaquense Sch.Bip. ex Hieron. (original description)
Eupatorium ignoratum Hieron. accepted as Kaunia ignorata (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium mapiriense Hieron. accepted as Austroeupatorium decemflorum (DC.) R.M.King & H.Rob. (original description)
Eupatorium ovatifolium Hieron. accepted as Ageratina prunellaefolia (Kunth) R.M.King & H.Rob. (original description)
Eupatorium popayanense Hieron. accepted as Ageratina popayanensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium recreense Hieron. accepted as Hebeclinium obtusisquamosum R.M.King & H.Rob. (original description)
Eupatorium rhodolaenum Hieron. accepted as Austrobrickellia patens (D.Don ex Hook. & Arn.) R.M.King & H.Rob. (original description)
Eupatorium sillense Hieron. accepted as Ageratina ibaguensis (Sch.Bip. ex Hieron.) R.M.King & H.Rob. (original description)
Eupatorium tahonense Hieron. accepted as Aristeguietia tahonensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium tambillense Hieron. accepted as Ageratina tambillensis (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium volkensii Hieron. accepted as Cronquistianthus volkensii (Hieron.) R.M.King & H.Rob. (original description)
Eupatorium wageneri Hieron. accepted as Condylidium iresinoides (Kunth) R.M.King & H.Rob. (original description)
Eupatorium weberbaueri Hieron. accepted as Crossothamnus weberbaueri (Hieron.) R.M.King & H.Rob. (original description)
Helogyne fiebrigii Hieron. accepted as Helogyne straminea (DC.) B.L.Rob. (original description)
Helogyne tacaquirensis Hieron. (original description)
Kanimia cutervensis (Hieron.) Hieron. accepted as Mikania cutervensis Hieron. (original description)
Kanimia rufescens (Sch.Bip. ex Baker) Hieron. accepted as Mikania rufescens Sch.Bip. ex Baker (original description)
Mikania fiebrigii Hieron. (original description)
Mikania monzonensis Hieron. accepted as Mikania haenkeana DC. (original description)
Mikania moyobambensis Hieron. accepted as Mikania psilostachya DC. (original description)
Mikania parvicapitulata Hieron. (original description)
Mikania weberbaueri Hieron. (original description)
Stevia bermejensis Hieron. (original description)
Stevia cajabambensis Hieron. (original description)
Stevia calderillensis Hieron. (original description)
Stevia camachensis Hieron. (original description)
Stevia cuzcoensis Hieron. (original description)
Stevia fiebrigii Hieron. (original description)
Stevia glanduloso-pubescens Hieron. (original description)
Stevia glomerata Hieron. (original description)
Stevia pabloensis Hieron. (original description)
Stevia philippiana Hieron. (original description)
Stevia soratensis var. subeglandulosa (Hieron.) Hieron. (original description)
Stevia tarijensis Hieron. (original description)
Stevia triaristata Hieron. (original description)
Stevia yaconensis var. subeglandulosa Hieron. (original description)
Vanillosmopsis weberbaueri Hieron. accepted as Critoniopsis weberbaueri (Hieron.) H.Rob. (original description)
Vernonia centauropsidea Hieron. (original description)
Vernonia cotaniensis Hieron. accepted as Lessingianthus ligulifolius (Mart. ex DC.) H.Rob. (original description)
Vernonia monsonensis Hieron. accepted as Vernonanthura patens (Kunth) H.Rob. accepted as Vernonia patens Kunth accepted as Vernonanthura patens (Kunth) H.Rob. (original description)
Vernonia weberbaueri Hieron. accepted as Vernonanthura patens (Kunth) H.Rob. accepted as Vernonia patens Kunth accepted as Vernonanthura patens (Kunth) H.Rob. (original description)