Cupressus lawsoniana var. glauca H.Jaeger
Cupressus lawsoniana f. alumnii (Webster) Beissn.
Cupressus lawsoniana f. stewartii (Schelle) Geerinck
Chamaecyparis lawsoniana f. glauca (H.Jaeger) Beissn.
Chamaecyparis allumii (Webster) Heydt
Chamaecyparis lawsoniana f. lutea (R.Sm.) C.K.Schneid.
Chamaecyparis boursieri var. lutescens Van Geert
Chamaecyparis lawsoniana pendula-alba (Paul ex Gordon) G.Nicholson
Chamaecyparis lawsoniana var. minima-glauca (R.Sm.) Beissn.
Chamaecyparis lawsoniana f. aluminii Beissn.
Chamaecyparis lawsoniana pendula-nova Schelle
Chamaecyparis boursieri variegata-aurea Jacob-Makoy
Chamaecyparis lawsoniana f. pendula-vera (Hesse) Voss
Chamaecyparis lawsoniana f. nana (Dauvesse) Beissn.
Cupressus lawsoniana albospica Jacob-Makoy
Cupressus lawsoniana f. argentea (P.Lawson ex Gordon) Geerinck
Cupressus lawsoniana var. alba-spica Gordon
Cupressus lawsoniana f. lutea (R.Sm.) Geerinck
Chamaecyparis boursieri var. filiformis (Fillot) Van Geert
Cupressus lawsoniana var. intertexta R.Sm.
Chamaecyparis lawsoniana f. filiformis (Fillot) Beissn.
Chamaecyparis boursieri lutescens Van Geert
Chamaecyparis lawsoniana f. gracilis (J.Nelson) Beissn.
Cupressus lawsoniana var. alba-spica-nana Gordon
Cupressus lawsoniana var. pendula-vera (Hesse) A.H.Kent
Chamaecyparis lawsoniana f. fletcheri (Hornibr.) Rehder
Chamaecyparis lawsoniana f. glaucescens Rehder
Cupressus fragrans Kellogg
Chamaecyparis lawsoniana gracilis-pendula (H.J.Veitch) G.Nicholson
Cupressus lawsoniana var. gracilis J.Nelson
Chamaecyparis lawsoniana filiformis (Fillot) G.Nicholson
Cupressus lawsoniana var. erecta H.Jaeger
Cupressus lawsoniana A.Murray bis
Cupressus lawsoniana var. minima-glauca R.Sm.
Chamaecyparis lawsoniana var. pendula Beissn.
Chamaecyparis boursieri var. compacta Dallière
Cupressus lawsoniana var. pendula-alba Paul ex Gordon
Chamaecyparis boursieri var. coerulea Jacob-Makoy
Chamaecyparis boursieri f. viridis Hartw. & Rümpler
Chamaecyparis lawsoniana var. stewartii Schelle
Chamaecyparis lawsoniana var. glauca (H.Jaeger) W.Hochst.
Cupressus lawsoniana erecta-glaucescens Siebold ex Ed.Otto
Chamaecyparis lawsoniana f. erecta (H.Jaeger) C.K.Schneid.
Chamaecyparis lawsoniana f. alba-spica (Gordon) Beissn.
Chamaecyparis lawsoniana f. argentea (P.Lawson ex Gordon) Beissn.
Chamaecyparis lawsoniana pendula-aurea Schelle
Cupressus lawsoniana var. pendula-argentea Stelzner
Chamaecyparis lawsoniana var. argentea (P.Lawson ex Gordon) Beissn.
Chamaecyparis boursieri var. alba-spica (Gordon) Jacob-Makoy
Chamaecyparis boursieri var. erecta (H.Jaeger) Jacob-Makoy
Cupressus lawsoniana var. pendula (Beissn.) A.Camus
Chamaecyparis lawsoniana pendula-vera Hesse
Cupressus lawsoniana nana Dauvesse
Chamaecyparis lawsoniana var. pendula-vera (Hesse) A.H.Kent
Cupressus lawsoniana coerulea Jacob-Makoy
Cupressus lawsoniana var. nana-glauca (Beissn.) A.H.Kent
Chamaecyparis boursieri var. pyramidalis-alba-nana Pynaert
Cupressus lawsoniana var. argentea P.Lawson ex Gordon
Chamaecyparis alba-spica Dallière
Cupressus nutkanus Torr.
Cupressus lawsoniana lutea R.Sm.
Cupressus lawsoniana var. aluminii Webster
Chamaecyparis lawsoniana f. intertexta (R.Sm.) Beissn.
Cupressus lawsoniana var. filiformis (Fillot) A.H.Kent
Chamaecyparis boursieri gracilima-pendula Van Geert
Cupressus lawsoniana fletcheri Hornibr.
Chamaecyparis boursieri var. alba-variegatis Van Geert
Retinispora lawsoniana (A.Murray bis) A.V.Bobrov & Melikyan
Retinispora fraseri Dallière
Chamaecyparis lawsoniana f. fraseri Beissn.
Chamaecyparis minima-glauca Dallière
Chamaecyparis lawsoniana f. pendula (Beissn.) Beissn.
Chamaecyparis lawsoniana f. pendula-alba (Paul ex Gordon) Beissn.
Chamaecyparis boursieri filiformis Fillot
Chamaecyparis lawsoniana filifera de Vos
Chamaecyparis lawsoniana var. nana-glauca Beissn.
Cupressus lawsoniana gracilis-pendula H.J.Veitch
Chamaecyparis lawsoniana var. billwoodiana Dallim. & A.B.Jacks.
Cupressus lawsoniana f. viridis (Hartw. & Rümpler) Geerinck