Ageratum ellipticum B.L.Rob. (original description)
Alomia coelestina (Regel) B.L.Rob. accepted as Ageratum microcarpum (Benth. ex Oersted) Hemsley (original description)
Eupatorium cabrerae B.L.Rob. accepted as Barrosoa cabrerae (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium caeciliae B.L.Rob. accepted as Ageratina caeciliae (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium chaparense B.L.Rob. accepted as Austroeupatorium chaparense (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium haughtii B.L.Rob. accepted as Chromolaena haughtii (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium iodotrichum f. rivetii B.L.Rob. accepted as Ageratina rhypodes (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium iodotrichum f. typicum B.L.Rob. accepted as Ageratina iodotricha (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium lilloi B.L.Rob. accepted as Idiothamnus lilloi (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium mancoanum B.L.Rob. accepted as Neocuatrecasia mancoana (B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium pernambucense B.L.Rob. accepted as Stomatanthes pernambucensis (B.L.Rob.) H.Rob. (original description)
Eupatorium tacaquirense (Hieron.) B.L.Rob. accepted as Helogyne tacaquirensis Hieron. (original description)
Eupatorium tucumanense Lillo & B.L.Rob. accepted as Ayapanopsis tucumanensis (Lillo & B.L.Rob.) R.M.King & H.Rob. (original description)
Eupatorium urubambense var. mantarense B.L.Rob. accepted as Cronquistianthus urubambensis (B.L.Rob.) R.M.King & H.Rob. (original description)
Mikania cochabambana B.L.Rob. (original description)
Mikania comarapensis B.L.Rob. (original description)
Mikania stygia B.L.Rob. (original description)
Ophryosporus angustifolius B.L.Rob. (original description)
Ophryosporus serratifolius (Kunth) B.L.Rob. (original description)
Stevia amambayensis B.L.Rob. (original description)
Stevia amblyolepis (B.L.Rob.) B.L.Rob. (original description)
Stevia amblyolepis var. typica B.L.Rob. (original description)
Stevia amblyolepis var. umbratilis B.L.Rob. accepted as Stevia amblyolepis (B.L.Rob.) B.L.Rob. (original description)
Stevia ammotropha B.L.Rob. (original description)
Stevia apensis B.L.Rob. (original description)
Stevia aristata var. typica B.L.Rob. accepted as Stevia aristata D.Don ex Hook. & Arn. (original description)
Stevia aristata var. villaricensis B.L.Rob. accepted as Stevia villaricensis (B.L.Rob.) Cabrera & Vittet (original description)
Stevia berlandieri var. typica B.L.Rob. (original description)
Stevia commixta B.L.Rob. (original description)
Stevia effusa var. typica B.L.Rob. accepted as Stevia vaga Griseb. (original description)
Stevia elatior var. dissoluta (Schltdl.) B.L.Rob. accepted as Stevia elatior Kunth (original description)
Stevia elatior var. podophylla B.L.Rob. accepted as Stevia elatior Kunth (original description)
Stevia elatior var. typica B.L.Rob. (original description)
Stevia elongata var. caracasana (DC.) B.L.Rob. accepted as Stevia caracasana DC. (original description)
Stevia elongata var. typica B.L.Rob. (original description)
Stevia entreriensis var. typica B.L.Rob. (original description)
Stevia estrellensis Hassl. ex B.L.Rob. (original description)
Stevia fiebrigii var. gracillima B.L.Rob. accepted as Stevia fiebrigii Hieron. (original description)
Stevia fiebrigii var. typica B.L.Rob. (original description)
Stevia hypomalaca B.L.Rob. (original description)
Stevia liebmannii var. chiapensis B.L.Rob. accepted as Stevia hintonii (Grashoff) B.L.Turner accepted as Stevia alatipes B.L.Rob. accepted as Stevia hintonii (Grashoff) B.L.Turner (original description)
Stevia liebmannii var. typica B.L.Rob. (original description)
Stevia lilloi B.L.Rob. (original description)
Stevia lucida var. bipontini B.L.Rob. (original description)
Stevia lucida var. pueblensis B.L.Rob. accepted as Stevia pyrolaefolia Schltdl. (original description)
Stevia lucida var. typica B.L.Rob. (original description)
Stevia melancholica B.L.Rob. (original description)
Stevia mercedensis var. glanditecta B.L.Rob. accepted as Stevia maimarensis (Hieron.) Cabrera (original description)
Stevia mercedensis var. pereyrae B.L.Rob. accepted as Stevia pereyrae (B.L.Rob.) Cabrera (original description)
Stevia mercedensis var. typica B.L.Rob. accepted as Stevia mercedensis Hieron. (original description)
Stevia obovata var. aristifera B.L.Rob. (original description)
Stevia obovata var. typica B.L.Rob. (original description)
Stevia ophryophylla B.L.Rob. (original description)
Stevia ovalis (B.L.Rob.) B.L.Rob. (original description)
Stevia pilosa f. puberula (DC.) B.L.Rob. (original description)
Stevia pilosa f. typica B.L.Rob. (original description)
Stevia plummerae var. typica B.L.Rob. (original description)
Stevia purpusii B.L.Rob. (original description)
Stevia rhombifolia f. colorata B.L.Rob. (original description)
Stevia rhombifolia f. glandulifera B.L.Rob. (original description)
Stevia rhombifolia var. typica B.L.Rob. (original description)
Stevia salicifolia var. anathera B.L.Rob. (original description)
Stevia salicifolia var. collodes (Greenm.) B.L.Rob. accepted as Stevia salicifolia Cav. (original description)
Stevia salicifolia var. integra (S.F.Blake) B.L.Rob. accepted as Stevia salicifolia Cav. (original description)
Stevia salicifolia var. stenophylla (A.Gray) B.L.Rob. accepted as Stevia salicifolia Cav. (original description)
Stevia salicifolia var. typica B.L.Rob. (original description)
Stevia salicifolia var. virgulifera B.L.Rob. (original description)
Stevia scabridula B.L.Rob. accepted as Stevia origanoides Kunth (original description)
Stevia schreiteri B.L.Rob. (original description)
Stevia seemannii var. selerorum B.L.Rob. accepted as Stevia liebmannii Sch.Bip. ex Klatt (original description)
Stevia seemannii var. typica B.L.Rob. (original description)
Stevia selloi var. typica B.L.Rob. (original description)
Stevia serrata var. haplopappa B.L.Rob. accepted as Stevia serrata Cav. (original description)
Stevia serrata var. ivifolia (Willd.) B.L.Rob. accepted as Stevia serrata Cav. (original description)
Stevia serrata var. linoides (Sch.Bip. ex Sch.Bip.) B.L.Rob. accepted as Stevia serrata var. arguta B.L.Rob. (original description)
Stevia serrata var. typica B.L.Rob. (original description)
Stevia subpubescens var. opaca (Sch.Bip.) B.L.Rob. (original description)
Stevia subpubescens var. typica B.L.Rob. (original description)
Stevia tomentosa var. typica B.L.Rob. (original description)
Stevia yaconensis var. aristifera B.L.Rob. (original description)
Stevia yaconensis var. saltensis (Hieron.) B.L.Rob. (original description)
Stevia yaconensis var. typica B.L.Rob. accepted as Stevia yaconensis Hieron. (original description)