Ulmus stricta var. sarniensis (Loudon) Moss
Ulmus × prionophylla J.V.Armstr. & P.D.Sell
Ulmus × hollandica f. major (Sm.) Lawalrée
Ulmus × prominentidens J.V.Armstr. & P.D.Sell
Ulmus × elegantissima Horw.
Ulmus glabra f. sarniensis (Loudon) C.K.Schneid.
Ulmus × longidentata J.V.Armstr. & P.D.Sell
Ulmus campestris var. klemmeri Gillek.
Ulmus × hollandica var. pendula (Loudon) Rehder
Ulmus glabra var. vegeta Loudon
Ulmus carpinifolia var. dampieri (G.Kirchn.) Rehder
Ulmus × scampstoniensis Steud.
Ulmus × hollandica var. superba (C.Morren) Rehder
Ulmus × dampieri (G.Kirchn.) Jühlke
Ulmus campestris f. wendworthii Dippel
Ulmus × batavina K.Koch
Ulmus × atrovirens J.V.Armstr. & P.D.Sell
Ulmus minor var. sarniensis (Loudon) Richens
Ulmus × obesidens J.V.Armstr. & P.D.Sell
Ulmus campestris var. major (Sm.) Walp.
Ulmus × peninsularis J.V.Armstr. & P.D.Sell
Ulmus × longicaudata J.V.Armstr. & P.D.Sell
Ulmus × acuminatissima J.V.Armstr. & P.D.Sell
Ulmus × angustiformis J.V.Armstr. & P.D.Sell
Ulmus glabra f. wentworthii C.K.Schneid.
Ulmus × belgica Burgsdorf
Ulmus campestris wentworthiensis Späth
Ulmus campestris var. sarniensis Loudon
Ulmus × obesifolia J.V.Armstr. & P.D.Sell
Ulmus × insularum (Richens) J.V.Armstr. & P.D.Sell
Ulmus × hollandica var. insularum Richens
Ulmus carpinifolia f. sarniensis (Loudon) Rehder
Ulmus campestris f. sarniensis (Loudon) Dippel
Ulmus × dippeliana C.K.Schneid.
Ulmus × smithii A.Henry
Ulmus × hillieri Hillier
Ulmus × serrata J.V.Armstr. & P.D.Sell
Ulmus × modiolina A.Chev.
Ulmus × dippeliana f. batavia C.K.Schneid.
Ulmus × hollandica var. albovariegata Weston
Ulmus × acutissima J.V.Armstr. & P.D.Sell
Ulmus carpinifolia f. wredei (Jühlke) Rehder
Ulmus minor subsp. sarniensis (Loudon) Stace
Ulmus × hollandica var. belgica (Burgsdorf) Rehder
Ulmus montana var. superba C.Morren
Ulmus major var. daveyi A.Henry
Ulmus × crenata J.V.Armstr. & P.D.Sell
Ulmus × platyphylla J.V.Armstr. & P.D.Sell
Ulmus × alta J.V.Armstr. & P.D.Sell
Ulmus glabra var. scampstoniensis G.Kirchn.
Ulmus × webbiana J.Lee ex K.Koch
Ulmus × cuneiformis J.V.Armstr. & P.D.Sell
Ulmus × serratula J.V.Armstr. & P.D.Sell
Ulmus × pseudelegantissima J.V.Armstr. & P.D.Sell
Ulmus × anglosaxonica J.V.Armstr. & P.D.Sell
Ulmus × dampieri var. wredei Jühlke
Ulmus montana var. rugosa Loudon
Ulmus × fordii Loudon
Ulmus glabra f. vegeta (Loudon) Dippel
Ulmus × crassa J.V.Armstr. & P.D.Sell
Ulmus × dauvessei A.Henry
Ulmus × microdon J.V.Armstr. & P.D.Sell
Ulmus scabra var. major (Sm.) Dippel
Ulmus × hollandica var. dumontii (Mottet) Rehder
Ulmus × pendula W.Mast.
Ulmus × hollandica f. belgica (Burgsdorf) Lawalrée
Ulmus × hollandica var. major (Sm.) Rehder
Ulmus × serratifrons J.V.Armstr. & P.D.Sell
Ulmus × hollandica var. klemmeri (Gillek.) Rehder
Ulmus × pitteursii G.Kirchn.
Ulmus × daveyi (A.Henry) J.V.Armstr. & P.D.Sell
Ulmus × incisa J.V.Armstr. & P.D.Sell
Ulmus × madingleyensis J.V.Armstr. & P.D.Sell
Ulmus × sarniensis (Loudon) H.H.Bancr.
Ulmus × coriaceifolia J.V.Armstr. & P.D.Sell
Ulmus × multidentata J.V.Armstr. & P.D.Sell
Ulmus × hollandica var. dauvessei (A.Henry) Rehder
Ulmus × curvifolia J.V.Armstr. & P.D.Sell
Ulmus × scabrosa J.V.Armstr. & P.D.Sell
Ulmus × cordifrons Johanss.
Ulmus × gyrophylla J.V.Armstr. & P.D.Sell
Ulmus campestris f. major (Sm.) Herder
Ulmus × cantabrigiensis J.V.Armstr. & P.D.Sell
Ulmus glabra f. concavifolia Dippel
Ulmus × superba (C.Morren) A.Henry
Ulmus × rasilis J.V.Armstr. & P.D.Sell
Ulmus × serpentina Shrubsole
Ulmus × hollandica f. tricuspidata Lawalrée
Ulmus campestris var. dumontii Mottet
Ulmus montana var. hollandica Huberty
Ulmus × hollandica var. vegeta (Loudon) Rehder
Ulmus × sylvatica J.V.Armstr. & P.D.Sell
Ulmus × hollandica var. pitteursii (G.Kirchn.) Rehder
Ulmus × major Sm.
Ulmus × occidentalis J.V.Armstr. & P.D.Sell
Ulmus montana var. dampieri-aurea J.Wrede ex H.Jaeger & Beissn.
Ulmus × wentworthii-pendula de Vos
Ulmus × proceriformis J.V.Armstr. & P.D.Sell
Ulmus × vegeta (Loudon) Ley
Ulmus × pseudobovata J.V.Armstr. & P.D.Sell
Ulmus × longidens J.V.Armstr. & P.D.Sell
Ulmus × oblanceolata J.V.Armstr. & P.D.Sell
Ulmus montana var. dampieri G.Kirchn.
Ulmus × rhombifolia J.V.Armstr. & P.D.Sell
Ulmus × chaterorum P.D.Sell