Agoseris grandiflora var. intermedia (Greene) Jeps. accepted as Agoseris grandiflora var. grandiflora (original description)
Aster chilensis var. invenustus (Greene) Jeps. accepted as Symphyotrichum chilense (Nees) G.L.Nesom (original description)
Aster chilensis var. lentus (Greene) Jeps. accepted as Symphyotrichum lentum (Greene) G.L.Nesom (original description)
Aster chilensis var. sonomensis (Greene) Jeps. accepted as Symphyotrichum lentum (Greene) G.L.Nesom (original description)
Bidens chrysanthemoides var. nashii (Small) Jeps. accepted as Bidens laevis (L.) Britton, Sterns & Poggenb. (original description)
Blepharipappus glandulosus var. heterotrichus (DC.) Jeps. accepted as Layia heterotricha (DC.) Hook. & Arn. (original description)
Chrysopsis oregona var. rudis (Greene) Jeps. accepted as Heterotheca oregona var. rudis (Greene) Semple (original description)
Cirsium andrewsii (A.Gray) Jeps. (original description)
Cirsium breweri (A.Gray) Jeps. accepted as Cirsium douglasii var. breweri (A.Gray) D.J.Keil & C.E.Turner (original description)
Cirsium californicum Jeps. (original description)
Cirsium callilepe Jeps. (original description)
Cirsium coulteri Jeps. accepted as Cirsium occidentale var. venustum (Greene) Jeps. (original description)
Cirsium crassicaule (Greene) Jeps. (original description)
Cirsium fontinale (Greene) Jeps. (original description)
Cirsium hydrophilum (Greene) Jeps. (original description)
Cirsium occidentale (Nutt.) Jeps. (original description)
Cirsium quercetorum (A.Gray) Jeps. (original description)
Cirsium remotifolium Jeps. (original description)
Corethrogyne viscidula var. greenei Jeps. accepted as Corethrogyne filaginifolia (Hook. & Arn.) Nutt. (original description)
Ericameria ericoides (Less.) Nutt. ex Jeps. (original description)
Erigeron inornatus var. biolettii (Greene) Jeps. accepted as Erigeron biolettii Greene (original description)
Erigeron setchellii Jeps. accepted as Erigeron foliosus var. foliosus Nutt. (original description)
Eriophyllum idoneum Jeps. accepted as Eriophyllum lanatum var. achillioides (DC.) Jeps. (original description)
Eriophyllum idoreum Jeps. (original description)
Eriophyllum lanatum var. grandiflorum (A.Gray) Jeps. (original description)
Evax caulescens var. humilis (Greene) Jeps. accepted as Hesperevax caulescens (Benth.) A.Gray (original description)
Evax sparsiflora (A.Gray) Jeps. accepted as Hesperevax sparsiflora (A.Gray) Greene (original description)
Gnaphalium palustre var. nanum Jeps. accepted as Gnaphalium palustre Nutt. (original description)
Grindelia cuneifolia var. paludosa (Greene) Jeps. accepted as Grindelia hirsutula Hook. & Arn. (original description)
Grindelia robusta var. davyi Jeps. accepted as Grindelia hirsutula Hook. & Arn. (original description)
Grindelia robusta var. maritima (Greene) Jeps. accepted as Grindelia hirsutula Hook. & Arn. (original description)
Grindelia robusta var. patens (Greene) Jeps. accepted as Grindelia hirsutula Hook. & Arn. (original description)
Hemizonia luzulifolia var. citrina (Greene) Jeps. accepted as Hemizonia congesta subsp. lutescens (Greene) Babc. & H.M.Hall (original description)
Isocoma venata var. arguta (Greene) Jeps. (original description)
Isocoma venata var. vernonioides (Nutt.) Jeps. (original description)
Isocoma veneta var. arguta (Greene) Jeps. accepted as Isocoma arguta Greene (original description)
Isocoma veneta var. vernonioides (Nutt.) Jeps. accepted as Isocoma menziesii var. vernonioides (Nutt.) G.L.Nesom (original description)
Lagophylla ramosissima var. congesta (Greene) Jeps. (original description)
Lasthenia glabrata var. californica (DC. ex Lindl.) Jeps. accepted as Lasthenia glabrata subsp. glabrata Lindl. (original description)
Madia capitata var. anomala (Greene) Jeps. accepted as Madia anomala Greene (original description)
Microseris aphantocarpha var. indivisa (Greene) Jeps. (original description)
Psilocarphus oreganus var. brevissimus (Nutt.) Jeps. (original description)
Uropappus lindleyi var. clevelandii (Greene) Jeps. accepted as Microseris heterocarpa (Nutt.) K.L.Chambers (original description)
Uropappus macrochaetus var. kelloggii (Greene) Jeps. accepted as Microseris heterocarpa (Nutt.) K.L.Chambers (original description)