Ayapana amygdalina (Lam.) R.M.King & H.Rob. (original description)
Ayapana hylophila (B.L.Rob.) R.M.King & H.Rob. (original description)
Ayapana jaramillii R.M.King & H.Rob. (original description)
Ayapana ornatiloba (B.L.Rob.) R.M.King & H.Rob. accepted as Lourteigia ornatiloba (B.L.Rob.) R.M.King & H.Rob. (original description)
Ayapana ornithophora (B.L.Rob.) R.M.King & H.Rob. (original description)
Ayapana pyramidalis (Klatt) R.M.King & H.Rob. accepted as Ayapana stenolepis (Steetz) R.M.King & H.Rob. (original description)
Ayapana squarrosa (Klatt) R.M.King & H.Rob. accepted as Lepidesmia squarrosa Klatt (original description)
Ayapana tovarensis (B.L.Rob.) R.M.King & H.Rob. (original description)
Ayapana trinitensis (Kuntze) R.M.King & H.Rob. (original description)
Ayapana triplinervis (Vahl) R.M.King & H.Rob. (original description)
Ayapana turbacensis (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena adenolepis (Sch.Bip. ex Baker) R.M.King & H.Rob. (original description)
Chromolaena arnottiana (Griseb.) R.M.King & H.Rob. (original description)
Chromolaena arrayana (Gardner) R.M.King & H.Rob. (original description)
Chromolaena ascendens (Sch.Bip. ex Baker) R.M.King & H.Rob. (original description)
Chromolaena austera (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena bahamensis (Northr.) R.M.King & H.Rob. (original description)
Chromolaena bangii (Rusby) R.M.King & H.Rob. (original description)
Chromolaena barbacensis (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena barranquillensis (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena bathyphlebia (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena bertholdii (Sch.Bip.) R.M.King & H.Rob. (original description)
Chromolaena bigelovii (A.Gray) R.M.King & H.Rob. (original description)
Chromolaena borinquensis (Britton) R.M.King & H.Rob. (original description)
Chromolaena bullata (Klatt) R.M.King & H.Rob. (original description)
Chromolaena caaguazuensis (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena calamocephala (Baker) R.M.King & H.Rob. accepted as Chromolaena leucocephala Gardner (original description)
Chromolaena callilepis (Sch.Bip. ex Baker) R.M.King & H.Rob. (original description)
Chromolaena campestris (DC.) R.M.King & H.Rob. (original description)
Chromolaena chaseae (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena christieana (Baker) R.M.King & H.Rob. (original description)
Chromolaena chrysosticta (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena cinereoviridis (Sch.Bip. ex Baker) R.M.King & H.Rob. (original description)
Chromolaena columbiana (Heering) R.M.King & H.Rob. (original description)
Chromolaena congesta (Hook. & Arn.) R.M.King & H.Rob. (original description)
Chromolaena connivens (Rusby) R.M.King & H.Rob. (original description)
Chromolaena corymbosa (Aubl.) R.M.King & H.Rob. (original description)
Chromolaena densiflora (Morong) R.M.King & H.Rob. (original description)
Chromolaena dussii (Urb.) R.M.King & H.Rob. (original description)
Chromolaena elliptica (Hook. & Arn.) R.M.King & H.Rob. (original description)
Chromolaena eripsima (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena extensa (Gardner) R.M.King & H.Rob. (original description)
Chromolaena farinosa (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena foliata (Sch.Bip. ex Baker) R.M.King & H.Rob. accepted as Chromolaena pedunculosa (Hook. & Arn.) R.M.King & H.Rob. (original description)
Chromolaena frustrata (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena furcata (Lam.) R.M.King & H.Rob. (original description)
Chromolaena geranifolia (Urb.) R.M.King & H.Rob. (original description)
Chromolaena haenkeana (DC.) R.M.King & H.Rob. (original description)
Chromolaena haughtii (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena herzogii (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena heteroclinia (Griseb.) R.M.King & H.Rob. (original description)
Chromolaena hirsuta (Hook. & Arn.) R.M.King & H.Rob. (original description)
Chromolaena holquinensis (B.L.Rob.) R.M.King & H.Rob. accepted as Grisebachianthus holquinensis (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena hypericifolia (Kunth) R.M.King & H.Rob. (original description)
Chromolaena integrifolia (Bertero ex Spreng.) R.M.King & H.Rob. (original description)
Chromolaena iridolepis (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena jelskii (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena jujuiensis (Hieron.) R.M.King & H.Rob. accepted as Chromolaena hookeriana (Griseb.) R.M.King & H.Rob. (original description)
Chromolaena kleinii (Cabrera) R.M.King & H.Rob. (original description)
Chromolaena latisquamulosa (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena leivensis (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena leptocephala (DC.) R.M.King & H.Rob. (original description)
Chromolaena lilacina (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena linearis (Malme) R.M.King & H.Rob. (original description)
Chromolaena lucayana (Britton) R.M.King & H.Rob. (original description)
Chromolaena luguensis (Chodat) R.M.King & H.Rob. (original description)
Chromolaena macrantha (Sw.) R.M.King & H.Rob. (original description)
Chromolaena mallota (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena margaritensis (Hassl.) R.M.King & H.Rob. (original description)
Chromolaena mattogrossensis (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena meridensis (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena molina (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena mononeura (Urb.) R.M.King & H.Rob. (original description)
Chromolaena moritziana (Sch.Bip. ex Hieron.) R.M.King & H.Rob. (original description)
Chromolaena mornicola (Urb. & Ekman) R.M.King & H.Rob. accepted as Koanophyllon mornicola (Urb. & Ekman) R.M.King & H.Rob. (original description)
Chromolaena multiflosculosa (DC.) R.M.King & H.Rob. (original description)
Chromolaena myriocephala (Gardner) R.M.King & H.Rob. (original description)
Chromolaena oerstediana (Benth. ex Oerst.) R.M.King & H.Rob. accepted as Chromolaena glaberrima (DC.) R.M.King & H.Rob. (original description)
Chromolaena oinopolepis (Malme) R.M.King & H.Rob. (original description)
Chromolaena orbignyana (Klatt) R.M.King & H.Rob. (original description)
Chromolaena ortegae (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena ossaeana (DC.) R.M.King & H.Rob. (original description)
Chromolaena oteroi (Monach.) R.M.King & H.Rob. (original description)
Chromolaena ovaliflora (Hook. & Arn.) R.M.King & H.Rob. accepted as Chromolaena glaberrima (DC.) R.M.King & H.Rob. (original description)
Chromolaena oxylepis (DC.) R.M.King & H.Rob. (original description)
Chromolaena oyadensis (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena palmaris (Sch.Bip. ex Baker) R.M.King & H.Rob. (original description)
Chromolaena paraguariensis (Hieron.) R.M.King & H.Rob. (original description)
Chromolaena parviceps (Malme) R.M.King & H.Rob. (original description)
Chromolaena pedalis (Sch.Bip. ex Baker) R.M.King & H.Rob. (original description)
Chromolaena pellia (Klatt) R.M.King & H.Rob. (original description)
Chromolaena perforata (Sch.Bip. ex Baker) R.M.King & H.Rob. (original description)
Chromolaena perglabra (B.L.Rob.) R.M.King & H.Rob. (original description)
Chromolaena pharcidodes (B.L.Rob. ex Gleason) R.M.King & H.Rob. (original description)
Chromolaena plumeri (Urb. & Ekman) R.M.King & H.Rob. accepted as Osmiopsis plumeri (Urb. & Ekman) R.M.King & H.Rob. (original description)
Chromolaena polyantha (Sch.Bip. ex Baker) R.M.King & H.Rob. accepted as Chromolaena mucronata (Gardner) R.M.King & H.Rob. (original description)
Chromolaena porphyrolepis (Baker) R.M.King & H.Rob. (original description)
Chromolaena pulchella (Kunth) R.M.King & H.Rob. (original description)
Chromolaena punctata (Lam.) R.M.King & H.Rob. accepted as Chromolaena mononeura (Urb.) R.M.King & H.Rob. (original description)
Chromolaena punctulata (DC.) R.M.King & H.Rob. (original description)