• Abies alba Miller
• Abies amabilis (Dougl. ex Loud.) Dougl. ex Forbes
• Abies arizonica Merriam accepted as Abies lasiocarpa (Hook.) Nutt.
• Abies balsamea (L.) P. Mill.
• Abies bifolia A. Murr. accepted as Abies lasiocarpa (Hook.) Nutt.
• Abies bracteata (D. Don) D. Don ex Poit.
• Abies concolor (Gord. & Glend.) Lindl. ex Hildebr.
• Abies engelmannii Parry accepted as Picea engelmannii Parry ex Engelm.
• Abies excelsior Franco, 1949 accepted as Abies grandis (Dougl. ex D. Don) Lindl.
• Abies fraseri (Pursh) Poir.
• Abies grandis (Dougl. ex D. Don) Lindl.
• Abies guatemalensis Rehder
• Abies heterophylla Rafinesque accepted as Tsuga heterophylla (Raf.) Sarg.
• Abies homolepis Sieb. & Zucc.
• Abies lasiocarpa (Hook.) Nutt.
• Abies lowiana (Gord. & Glend.) A. Murr. accepted as Abies concolor (Gord. & Glend.) Lindl. ex Hildebr.
• Abies macrocarpum Vasey accepted as Pseudotsuga macrocarpa (Vasey) Mayr
• Abies magnifica A. Murr.
• Abies mariana Mill. accepted as Picea mariana (P. Mill.) B.S.P.
• Abies menziesii Mirb. accepted as Pseudotsuga menziesii (Mirbel) Franco
• Abies nobilis (Dougl. ex D. Don) Lindl. accepted as Abies procera Rehd.
• Abies phanerolepis (Fern.) Liu
• Abies procera Rehd.
• Abies shastensis (Lemmon) Lemmon
• Abies subalpina Engelmann accepted as Abies lasiocarpa (Hook.) Nutt.
• Abies venusta (Dougl.) K. Koch accepted as Abies bracteata (D. Don) D. Don ex Poit.
• Agathis alba Rumphius ex Jeffrey accepted as Agathis dammara (Lamb.) Rich.
• Agathis atropurpurea B. Hyland
• Agathis australis (D. Don) Steudel
• Agathis borneensis Warb., 1900 accepted as Agathis dammara (Lamb.) Rich.
• Agathis brownii auct. non (Lem.) L. Bailey accepted as Agathis robusta (C. Moore ex F. Muell.) Bailey
• Agathis celebica (Koord.) Warb.
• Agathis corbassonii de Laubenfels, 1969
• Agathis dammara (Lamb.) Rich.
• Agathis dubia
• Agathis endertii Meijer Drees, 1940
• Agathis flavescens (Silba, 1986)
• Agathis intermedia
• Agathis kinabaluensis de Laubenfels, 1979
• Agathis labillardieri Warb.
• Agathis lanceolata (Lindl. ex Sebert & Pancher) Warb., 1900
• Agathis lenticula de Laubenfels, 1979
• Agathis macrophylla (Lindl.) Mast. accepted as Agathis vitiensis (Seem.) Bentham & Hooker f.
• Agathis microstachya Bailey & C. White
• Agathis montana de Laubenfels, 1969
• Agathis moorei (Lindl.) Mast., 1892
• Agathis obtusa (Lindl.) Mast. accepted as Agathis vitiensis (Seem.) Bentham & Hooker f.
• Agathis orbicula de Laubenfels, 1979
• Agathis ovata (C. Moore ex Veill.) Warb., 1900
• Agathis palmerstonii F.M. Bailey accepted as Agathis robusta (C. Moore ex F. Muell.) Bailey
• Agathis parwanensis Cookson & Duigan, 1951 †
• Agathis philippinensis Warb., 1900
• Agathis robusta (C. Moore ex F. Muell.) Bailey
• Agathis silbae de Laubenfels, 1987
• Agathis spathulata de Laubenfels, 1988
• Agathis vitiensis (Seem.) Bentham & Hooker f.
• Agathis yallournensis Cookson & Duigan, 1951 †
• Allocladus gippslandicum †
• Amentotaxus argotaenia (Hance) Pilg.
• Apinus albicaulis (Engelm.) Rydb. accepted as Pinus albicaulis Engelm.
• Apinus flexilis (James) Rydb. accepted as Pinus flexilis James
• Araucaria acutifolius
• Araucaria angustifolia (Bertol.) Kuntze
• Araucaria araucana (Molina) K. Koch
• Araucaria bidwilli
• Araucaria bidwillii Hook.
• Araucaria carinatus
• Araucaria columnaris (Forster) Hook.
• Araucaria cunninghami
• Araucaria cunninghamii Aiton ex D. Don
• Araucaria excelsa (Lamb.) R. Br. accepted as Araucaria columnaris (Forster) Hook.
• Araucaria falcatus
• Araucaria heterophylla (Salisb.) Franco
• Araucaria lanceolatus
• Araucaria lignitici
• Araucaria seorsum
• Araucarites alatolobatus †
• Araucarites breviospina †
• Araucarites cutchensis †
• Araucarites cylindricus †
• Araucarites elongatus †
• Araucarites mccoyi †
• Araucarites peregrina †
• Araucarites schrollianus †
• Araucarites spiceiformis †
• Araucarites spinulosus †
• Araucarites sternbergii Seddon †
• Arthrotaxis selaginoides (unaccepted)
• Austrotaxus spicata Compton
• Biota orientalis (L.) Endl. accepted as Platycladus orientalis (L.) Franco
• Brachyphyllum crassum Tenison-Woods †
• Brachyphyllum gippslandicum †
• Brachyphyllum tyersensis †
• Callitris columellaris auct. non F.J. Muell. accepted as Callitris glaucophylla J. Thompson & L. Johnson
• Callitris glaucophylla J. Thompson & L. Johnson
• Callitris hugelii auct. non (Carr.) Franco accepted as Callitris glaucophylla J. Thompson & L. Johnson
• Callitris preissii Miq.
• Callitrites brongniartii †
• Calocedrus decurrens (Torr.) Florin
• Cardiocarpum kunsbergi †