; Prodr. Fl. Nov. Holland. 323 (1810)
Distribution: Australia, mostly Western Australia, some South Australia and the east. The six to nine sections are variously treated as subgenera or genera. Hopper (2009) and other authors, as well as Genera Orchidacearum, argue to keep Caladenia sensu lato.
= Arachnorchis D.L.Jones & M.A.Clem.; Orchadian 13(9): 392 (2001)
= Caladenia sect.Calonema Lindl.; (1840)
= Caladenia subgen.Stegostyla (D.L.Jones & M.A.Clem.) Szlach.; Richardiana 3(2): 97 (2003)
= Caladeniastrum (Szlach.) Szlach.; Ann. Bot. Fenn. 40(2): 144 (2003)
= Calonema (Lindl.) D.L.Jones & M.A.Clem.; Orchadian 13(9): 400 (2001) [non Morgan (Myxomycetes)]
= Calonema (Lindl.) Szlach.; Polish Bot. J. 46(1): 14 (2001) [nom. inval.]
= Calonema (Lindl.) Wittst.; Etym.-Bot.-Handw.-Buch 1: 144 (1852), nom. illeg.
= Calonemorchis subgen.Arachnorchis (D.L.Jones & M.A.Clem.) Szlach. & Rutk.; Richardiana 3(2): 93 (2003)
= Calonemorchis Szlach.; Polish Bot. J. 46(2): 137 (2001), nom. nov.
= Drakonorchis (Hopper & A.P.Br.) D.L.Jones & M.A.Clem.; Orchadian 13(9): 403 (2001)
= Ericksonella Hopper & A.P.Br.; Austral. Syst. Bot. 17(2): 208 (2004)
= Glossodia R.Br.; Prodr. Fl. Nov. Holland. 325 (1810)
= Glycorchis D.L.Jones & M.A.Clem.; Orchadian 13(9): 404 (2001)
= Jonesiopsis subgen.Calonema (Lindl.) D.L.Jones & M.A.Clem.; Orchadian 14(4): 180 (2003)
= Jonesiopsis subgen.Phlebochilus (Benth.) D.L.Jones & M.A.Clem.; Orchadian 14(4): 179 (2003)
= Jonesiopsis Szlach.; Polish Bot. J. 46(1): 14 (2001)
= Pentisea (Lindl.) Szlach.; Polish Bot. J. 46: 19 (2001)
= Petalochilus R.S.Rogers; J. Bot. 62: 65 (1924)
= Phlebochilus (Benth.) Szlach.; Polish Bot. J. 46: 14 (2001)
= Stegostyla D.L.Jones & M.A.Clem.; Orchadian 13(9): 411 (2001)
= xCalassodia M.A.Clem.; Austral. Orchid Res. 1: 33 (1989)
= xCalassodia M.A.Clem. ex D.L.Jones; Native Orchids Austral. 621 (1988)