Callitroxylon Hartig, 1848 genus accepted

Washingtonia Winslow genus synonym

Thujopsis Siebold & Zucc. genus doubtful

Hughmillerites G.R.Rothwell, W.A.Stockey, G.Mapes & J.Hilton, 2011 genus doubtful

Oguraxylon M.Nishida, 1974 genus doubtful

Krassilovidendron A.Sokolova, N.Gordenko & N.Zavialova, 2017 genus doubtful

Patagotaxodia A.Andruchow-Colombo, M.A.Gandolfo, I.H.Escapa & N.R.Cúneo, 2022 genus doubtful

Cupressus L. genus accepted

Metasequioa genus accepted

Steinhauera C.Presl genus synonym

Leichhardtia T.Steph. ex Gordon genus synonym

Cunninghamia A.Rich. genus synonym

Retinospora Siebold & Zucc. genus doubtful

Americus Hanford genus synonym

Sequoiites Brongniart, 1849 genus synonym

Callitropsis Oerst. genus accepted

×Cupressocyparis Dallim. genus doubtful

×Cuprocyparis Farjon genus doubtful

Athrotaxus D.Don genus synonym

Chamaecyparis cupressus L. species synonym

Juniperis genus synonym

Sinara P.I.Dorofeev, 1979 genus doubtful

Gobiostrobus N.M.Makulbekov, 2003 genus doubtful

Inolepis O.Heer, 1874 genus accepted

Athrotaxidium P.Menzel, 1901 genus accepted

Cryptomeriopsis M.Stopes & Fujii, 1910 genus accepted

Yubaristrobus T.Ohsawa, H.Nishida & M.Nishida, 1993 genus doubtful

Yezosequoia M.Nishida, H.Nishida & T.Ohsawa, 1991 genus doubtful

Yanliaoa K.Pan, 1977 genus doubtful

Elatidopsis V.Srinivasan & E.M.Friis, 1989 genus doubtful

Elatides Heer, 1876 genus accepted

Pseudotaxodioxylon P.Greguss, 1973 genus accepted

Sewardiodendron R.Florin, 1958 genus accepted

Tetraclinoxylon L.Grambast, 1952 genus accepted

Sequoites A.T.Brongniart, 1849 genus accepted

Sequodium P.A.Nikitin, 1965 genus accepted

Campoxylon Hartig, 1848 genus accepted

Seletya P.I.Dorofeev, 1979 genus doubtful

Calycocarpus Göppert, 1850 genus accepted

Widdringtonoxylon J.S.Penny, 1947 genus accepted

Widdringtonites Endlicher, 1847 genus accepted

Widdringtonioxylon P.Greguss, 1967 genus doubtful

Taxodioxylon Hartig, 1848 genus accepted

Taxodiophyllum J.van der Burgh & J.H.A.van Konijnenburg-van Cittert, 1984 genus doubtful

Taxodiastrum P.I.Dorofeev, 1979 genus doubtful

Drumhellera R.Serbet & R.A.Stockey, 1991 genus accepted

Libocedrites Endlicher, 1847 genus synonym

Tambovskia I.N.Sveshnikova, 1980 genus doubtful

Taiwanioxylon R.Ch.Chudajberdyev, 1964 genus doubtful

Araliaecarpum P.Menzel, 1914 genus synonym

Mikasastrobus K.Saiti & T.Kimura, 1993 genus doubtful

Ommatoxylon Hartig, 1848 genus accepted

Compstegas B.S.Serlin, 1982 genus doubtful

Fokienopsis E.E.McIver & J.F.Basinger, 1990 genus doubtful

Homalcoia G.R.Hernandez-Castillo, R.A.Stockey & G.Beard, 2005 genus doubtful

Protosequoia S.Miki, 1969 genus accepted

Microconium L.B.Golovneva, 1988 genus doubtful

Brjanslaekuria I.N.Sveshnikova, 1984 genus doubtful

Protaxodioxylon M.K.Bamford & M.Philippe, 2001 genus accepted

Farndalea M.N.Bose, 1955 genus accepted

Heteroxylon Hartig, 1848 genus accepted

Closteroxylon Hartig, 1848 genus accepted

Heterocladiscos Ettingshausen, 1887 genus accepted

Striaestrobus Velenovský & Viniklár, 1926 genus accepted

Mesocyparis E.E.McIver & J.F.Basinger, 1987 genus accepted

Turkestanioxylon R.C.Chudajberdyev, 1971 genus doubtful

Herbstiloxylon S.Gnaedinger, 2007 genus doubtful

Dichandrium Velenovský & Viniklár, 1931 genus accepted

Parataxodium C.A.Arnold & Lowther, 1955 genus accepted

Parataiwania M.Nishida, T.Ohsawa & H.Nishida, 1992 genus doubtful

Melitoxylon Hartig, 1848 genus accepted

Parasequoia V.A.Krassilov, 1967 genus accepted

Pararaucaria Wieland, 1935 genus accepted

Rhombostrobus C.A.LaPasha & C.N.Miller Jr., 1981 genus doubtful

Kozykorpeshya P.I.Dorofeev, 1979 genus doubtful

Amyloxylon Hartig, 1848 genus doubtful

Tricranolepis G.Roselt, 1958 genus accepted

Stachyura Velenovský & Viniklár, 1927? genus accepted

Paracryptomeria V.Srinivasan & E.M.Friis, 1989 genus doubtful

Margeriella V.M.Page, 1973 genus doubtful

Chamaecyparixylon R.Ch.Chudajberdyev, 1958 genus doubtful

Chamaecyparioxylon R.Ch.Chudajberdyev, 1958 genus doubtful

Kanevia M.P.Doludenko, E.I.Kostina & I.A.Shilkina, 1988 genus doubtful

Juniperoxylon C.Houlbert, 1910 genus accepted

Cyparissidium O.Heer, 1874 genus accepted

Quasisequoia V.Srinivasan & E.M.Friis, 1989 genus doubtful

Ephedropsis Velenovský & Viniklár, 1926 genus accepted

Ceratostrobus Velenovský, 1885 genus accepted

Cyclopitys J.Schmalhausen, 1879 genus accepted

Austrosequoia M.D.Peters & D.C.Christophel, 1978 genus accepted

Alapaja P.I.Dorofeev, 1979 genus doubtful

Austrohamia I.Escapa, R.Cúneo & B.Axsmith, 2008 genus accepted

Palaeotaxodioxylon Frentzen, 1916 genus accepted

Cunninghamites K.B.Presl, 1838 genus accepted

Enormicutis W.Schneider, 1969 genus accepted

Cunninghamiostrobus M.Stopes & Fujii, 1910 genus accepted

Cupressinocladus A.C.Seward, 1919 genus accepted

Thuya L. genus synonym

Thuyoxylum Unger, 1842 genus synonym

Thujadendron W.Bock, 1969 genus accepted

Thujatostrobus W.Bock, 1969 genus accepted

Cupressinanthus R.Caspary, 1887 genus accepted

Cupressinea genus doubtful

Chamecyparis genus synonym

Cupressospermum D.H.Mai, 1960 genus accepted

Cupressoconus K.Kilpper, 1968 genus accepted

Palaeocallitroxylon P.Greguss, 1970 genus accepted

Cupressistrobus M.E.J.Chandler, 1961 genus accepted

Palaeocyparis Saporta, 1872 genus accepted

Thujoxylon Unger, 1842 genus accepted

Cupressocarpus M.I.Brik, 1925 genus accepted

Cedrostrobus M.C.Stopes, 1915 genus accepted

Cupressinites J.S.Bowerbank, 1840 genus accepted

Cupressinoxylon Göppert, 1850 genus accepted

Diselma Hook.f. genus accepted

Octoclinus F.von Mueller genus synonym

Neocupressus de Laub. genus synonym

Chamaecyparites Endlicher, 1847 genus accepted

Spiroxylon T.Hartig, 1848 genus accepted

Palaeoxylon Hartig, 1848 genus accepted

×Taxodiomeria Z.J.Ye, J.J.Zhang & S.H.Pan genus accepted

Cupressoxylon Kraus, 1870 genus synonym

Oxycedrus Carrière genus synonym

Eotaiwania Y.Yendo genus synonym

Cyparissia Hoffmanns. genus synonym

Steinhauera K.B.Presl, 1838 genus accepted

Shishindenia Makino ex Koidz. genus synonym

Gigantabies J.Nelson genus synonym

Cuprespinnata J.Nelson genus synonym

Wellingtonia Lindl. genus synonym

Raxopitys J.Nelson genus synonym

Sabina Mill. genus synonym

Thyia Asch. genus accepted

Heyderia K.Koch genus synonym

Hesperocyparis Bartel & R.A.Price genus accepted

Retinospora Carrière, 1855 genus accepted

Frenela Mirb. genus synonym

Cupresstellata J.Nelson genus synonym

Retinispora Siebold & Zucc. genus synonym

Biota (D.Don) Endl. genus synonym

Octoclinis F.Muell. genus synonym

Nothocallitris A.V.Bobrov & Melikyan genus synonym

Thuiaecarpus Trautv. genus synonym

Laechhardtia Archer ex Gordon, 1862 genus accepted

Thuoxylum Unger, 1842 genus synonym

Thuoxylon Unger, 1842 genus synonym

Thuioxylon Unger, 1842 genus synonym

Thuyoxylon Unger, 1842 genus synonym

Mpyodes genus accepted

Chamaecyparioxylon Khudajberdyev, 1958 genus accepted

Austrocupressinoxylon C.I.Nunes, J.Bodnar & I.H.Escapa, 2019 genus doubtful

Ohanastrobus B.A.Atkinson, D.L.Contreras, R.A.Stockey & G.W.Rothwell, 2021 genus doubtful

Hubbardiastrobus B.A.Atkinson, G.W.Rothwell & R.A.Stockey, 2014 genus doubtful

Nishidastrobus B.A.Atkinson, D.L.Contreras, R.A.Stockey & G.W.Rothwell, 2021 genus doubtful

Thujopsoxylon M.Dolezych, B.A.LePage & C.J.Williams, 2021 genus doubtful

Hellia F.J.A.N.Unger, 1839 genus accepted

Retinodendron J.C.Zenker, 1833 genus synonym

Cedrus Duhamel, 1755 genus doubtful

Manica J.Watson, 1974 genus doubtful

Ellesmeria I.N.Sveshnikova, 1975 genus doubtful

Parolinia Endl. genus synonym

Thya Adanson, 1763 genus doubtful

Taxoxylon C.Houlbert, 1910 genus synonym

Tollia I.N.Sveshnikova & L.Yu.Budantsev, 1969 genus accepted

Diceras Velenovský, 1889 genus accepted

Arthrotaxis genus synonym

Taiwanites Hayata genus synonym

Condylocarpus Salisb. ex Lamb. genus synonym

Jacularia Raf. genus synonym

Thuyopsis Parl. genus synonym

Fresnelia Steud., 1840 genus doubtful

Thuiopsis Endl., 1847 genus doubtful

Thuiacarpus Benth. & Hook.f., 1880 genus doubtful

Thuia Scop. genus doubtful

Cuprestellata Carrière, 1867 genus doubtful

Schubertia Mirb. genus synonym

Libocedrus Endl. genus accepted

Chamaecyparis Spach genus accepted

Xanthocyparis Farjon & T.H.Nguyên genus accepted

Sequoia Endl. genus accepted

Cryptomeria D.Don genus accepted

Calocedrus Kurz genus accepted

Thujopsis Siebold & Zucc. ex Endl. genus accepted

Tassilicyparis A.V.Bobrov & Melikyan genus synonym

Actinostrobus Miq. genus accepted

Sequoiadendron J.Buchholz genus accepted

Taiwania Hayata genus accepted

Pachylepis Brongn. genus synonym

Cunninghamia R.Br. genus accepted

Glyptostrobus Endl. genus accepted

Thuja L. genus accepted

Tetraclinis Mast. genus accepted

Taxodium Rich. genus accepted

Papuacedrus H.L.Li genus accepted

Arceuthos Antoine & Kotschy genus synonym

Pilgerodendron Florin genus accepted

Sabinella Nakai genus synonym

Widdringtonia Endl. genus accepted

Platycyparis A.V.Bobrov & Melikyan genus synonym

Dolophyllum Salisb. genus synonym

Belis Salisb. genus synonym

Callitris Vent. genus accepted

Fitzroya Lindl. genus accepted

Juniperus L. genus accepted

Platycladus Spach genus accepted

Athrotaxis D.Don genus accepted

Austrocedrus Florin & Boutelje genus accepted

Stegocedrus Doweld genus synonym

Fokienia A.Henry & H.H.Thomas genus accepted

Microbiota Kom. genus accepted

Neocallitropsis Florin genus accepted

Protelicoxylon M.Philippe, 1995 genus doubtful

×Hesperotropsis Garland & Gerry Moore genus accepted

Fitz-Roya J.D.Hooker ex Lindley, 1851 genus synonym

×Neocupropsis de Laub. genus synonym

Abela Salisb. genus synonym

Callitropsis Compton genus synonym

Shishindenia Makino, 1938 genus synonym

Metasequoia Hu & W.C.Cheng genus accepted

Leichhardtia H.Sheph. genus doubtful

Paratetraclinoxylon H.Süss & S.Schultka, 2006 genus doubtful

Thuites Sternberg, 1825 genus accepted

Chamaepeuce Zucc. genus synonym

Bungarbia Whang & Hill, 1999 genus accepted

Ditaxocladus Guo et al., 1984 genus accepted

Monarophyllum Whang & Hill, 1999 genus accepted