A B C D E F G H I J L M N O P R S T U V W X Z
科拉丁名 科下属拉丁名
Ochnaceae Brackenridgea; Campylospermum; Gomphia; Ochna; Sauvagesia;
Octoblepharaceae Octoblepharum;
Olacaceae Anacolosa; Erythropalum; Olax; Strombosia;
Oleaceae Chionanthus; Fraxinus; Jasminum; Ligustrum; Linociera; Myxopyrum; Nyctanthes; Olea; Osmanthus; Schrebera;
Oleandraceae Oleandra;
Onagraceae Chamerion; Circaea; Clarkia; Epilobium; Fuchsia; Gaura; Ludwigia; Oenothera;
Ophioglossaceae Botrychium; Helminthostachys; Ophioderma; Ophioglossum;
Opiliaceae Cansjera; Champereia; Lepionurus; Opilia; Urobotrya;
Orchidaceae Acampe; Acanthephippium; Acriopsis; Acrochaene; Aerides; Agrostophyllum; Amitostigma; Ania; Anoectochilus; Anthogonium; Aphyllorchis;
Apostasia; Appendicula; Arachnis; Arundina; Ascocentrum; Bletilla; Brachycorythis; Bromheadia; Bulbophyllum; Bulleyia;
Calanthe; Callostylis; Ceratostylis; Cheirostylis; Chiloschista; Cleisomeria; Cleisostoma; Coelogyne; Cryptochilus; Cymbidium;
Cypripedium; Dendrobium; Dendrochilum; Dickasonia; Didymoplexis; Dienia; Dilochia; Diphylax; Diplomeris; Diploprora;
Doritis; Drymoda; Epigeneium; Epipactis; Epipogium; Eria; Eriodes; Erythrodes; Erythrorchis; Esmeralda;
Eulophia; Flickingeria; Galearis; Galeola; Gastrochilus; Geodorum; Goodyera; Grammatophyllum; Grosourdya; Gunnarorchis;
Gymnadenia; Habenaria; Hemipilia; Herminium; Herpysma; Hetaeria; Holcoglossum; Hygrochilus; Ione; Kalimpongia;
Kingidium; Liparis; Listera; Ludisia; Luisia; Malaxis; Micropera; Microsaccus; Mischobulbum; Monomeria;
Mycaranthes; Myrmechis; Neogyna; Neottia; Neottianthe; Nephelaphyllum; Nervilia; Oberonia; Odontochilus; Onychium;
Orchis; Oreorchis; Ornithochilus; Otochilus; Pachystoma; Panisea; Paphiopedilum; Papilionanthe; Pecteilis; Pelatantheria;
Peristylus; Phaius; Phalaenopsis; Pholidota; Pinalia; Platanthera; Pleione; Podochilus; Pogonia; Polystachya;
Pomatocalpa; Ponerorchis; Porpax; Pteroceras; Renanthera; Rhomboda; Rhynchostylis; Risleya; Robiquetia; Saccolabiopsis;
Sarcoglyphis; Satyrium; Schoenorchis; Seidenfadenia; Smitinandia; Spathoglottis; Spiranthes; Staurochilus; Stauropsis; Stereochilus;
Sunipia; Tainia; Thecostele; Thelasis; Thrixspermum; Thunia; Tipularia; Trachoma; Trias; Trichoglottis;
Trichotosia; Tropidia; Uncifera; Vanda; Vandopsis; Vanilla; Ventricularia; Vrydagzynea; Xylobium; Zeuxine;
Orobanchaceae Aeginetia; Alectra; Buchnera; Centranthera; Christisonia; Euphrasia; Lindenbergia; Micrargeria; Pedicularis; Phtheirospermum; Sopubia;
Striga;
Orthotrichaceae Desmotheca; Macromitrium;
Osmundaceae Osmunda; Osmundastrum;
Oxalidaceae Averrhoa; Biophytum; Oxalis;