Baccharis kellermanii Greenm. accepted as Baccharis serrifolia DC. (original description)
Bidens urbani Greenm. (original description)
Brickellia kellermanii Greenm. (original description)
Calea pringlei var. rubida Greenm. accepted as Calea ternifolia Kunth (original description)
Dyssodia oaxacana Greenm. accepted as Gymnolaena oaxacana (Greenm.) Rydb. (original description)
Egletes pringlei Greenm. accepted as Egletes liebmannii (original description)
Encelia chaseae Millsp. accepted as Simsia chaseae (Millspaugh) S.F.Blake (original description)
Erigeron pacayensis Greenm. accepted as Erigeron karvinskianus DC. (original description)
Eupatorium klattii Millsp. accepted as Chromolaena odorata (L.) R.M.King & H.Rob. (original description)
Florestina liebmannii Sch.Bip. ex Greenm. (original description)
Gnaphalium brachyphyllum Greenm. accepted as Pseudognaphalium brachyphyllum (Greenm.) Anderb. (original description)
Goldmania Greenm. accepted as Goldmanella Greenm. (original description)
Goldmania sarmentosa Greenm. accepted as Goldmanella sarmentosa (Greenm.) Greenm. (original description)
Gymnolomia scaberrima (Benth.) Greenm. accepted as Tithonia longiradiata (Bertol.) S.F.Blake (original description)
Jungia pringlei Greenm. (original description)
Notoptera gaumeri (Greenm.) Greenm. accepted as Otopappus guatemalensis (Urb.) R.L.Hartm. & Stuessy (original description)
Pectis schottii Millsp. (original description)
Perymenium goldmanii Greenm. accepted as Perymenium gymnolomoides (Less.) DC. (original description)
Porophyllum millspaughii B.L.Rob. ex Millsp. (original description)
Porophyllum millspaughii B.L.Rob. accepted as Porophyllum punctatum (Mill.) S.F.Blake (original description)
Schistocarpha platyphylla Greenm. (original description)
Senecio adenolepis Greenm. accepted as Roldana chapalensis (S.Watson) H.Rob. & Brettell (original description)
Senecio chicharrensis Greenm. (original description)
Senecio coahuilensis Greenm. (original description)
Senecio conzattii Greenm. (original description)
Senecio cooperi Greenm. accepted as Jessea cooperi (Greenm.) H.Rob. & Cuatrec. (original description)
Senecio copeyensis Greenm. (original description)
Senecio cyclophyllus Greenm. accepted as Packera coahuilensis (Greenm.) C.Jeffrey (original description)
Senecio decorus Greenm. accepted as Senecio callosus Sch.Bip. (original description)
Senecio ervendbergii Greenm. accepted as Packera tampicana (DC.) C.Jeffrey (original description)
Senecio gilgii Greenm. accepted as Roldana gilgii (Greenm.) H.Rob. & Brettell (original description)
Senecio heterodontus Greenm. (original description)
Senecio heterogamus var. kellermanii Greenm. accepted as Roldana heterogama (Benth. ex Hemsl.) H.Rob. & Brettell (original description)
Senecio hirsuticaulis Greenm. accepted as Roldana hirsuticaulis (Greenm.) Funston (original description)
Senecio jacalensis Greenm. (original description)
Senecio langlassei Greenm. accepted as Roldana langlassei (Greenm.) H.Rob. & Brettell (original description)
Senecio lanicaulis Greenm. (original description)
Senecio leonensis Greenm. (original description)
Senecio megaphyllus Greenm. accepted as Jessea megaphylla (Greenm.) H.Rob. & Cuatrec. (original description)
Senecio mohinorensis Greenm. (original description)
Senecio platypus Greenm. (original description)
Senecio rhyacophilus Greenm. (original description)
Senecio santarosae Greenm. accepted as Roldana schaffneri (Sch.Bip. ex Klatt) H.Rob. & Brettell (original description)
Tagetes jaliscensis var. minor Greenm. accepted as Tagetes tenuifolia Cav. (original description)
Wedelia rugosa Greenm. (original description)
Wedelia rugosa var. tenuis Greenm. (original description)
Willoughbya ranunculifolia Millsp. accepted as Mikania ranunculifolia Rich. ex Sagra accepted as Mikania ranunculifolia A.Rich. (original description)
Willugbaeya ranunculifolia Millsp. (original description)