Caladenia intuta Critically SA Mallee Box (Eucalyptus Vegetative growth: July to Similar species: (D.L.Jones) endangered sheoak August porosa)—drooping Caladenia brumalis, C. R.J.Bates (ghost (Allocasuarina verticillata) rigida Flower-bud formation: spider-orchid) woodland to late August Peak flowering period: late August to mid September Caladenia Critically Tasmania Lowland open eucalypt Peak flowering period: Similar species: lindleyana (Rchb.f.) endangered forest and woodland. The form mid October to early Caladenia patersonii M.A.Clem. & species' potential habitat is November in the northern D.L.Jones (Lindley’s poorly understood midlands spider-orchid) Caladenia lodgean Critically Western Seasonally moist to wet Peak flowering period: Similar species: not (Lodge’s endangered Australia clay on the margins of rock mid September to specified orchid) outcrops in low scrub; and October (Collie area) and seasonally wet sand on late October to early the margins of ephemeral December (Augusta area) wetlands in open forest Caladenia Endangered Victoria, SA Woodlands dominated by Peak flowering period: Similar species: not lowanensis Eucalyptus leucoxylon September and October specified G.W.Carr sens. lat. and Callitris (Wimmera gracilis orchid) Caladenia Endangered SA Mallee-broombrush Vegetative growth: May to Similar species: macroclavia woodland June Caladenia dilatata, C.
Caladenia intuta (D.L.Jones) R.J.Bates (ghost spider-orchid) Critically endangered SA Mallee Box (Eucalyptus porosa)—drooping sheoak (Allocasuarina verticillata) woodland Vegetative growth: July to August Flower-bud formation: to late August Peak flowering period: late August to mid September Similar species: Caladenia brumalis, C. rigida Caladenia lindleyana (Rchb.f.) M.A.Clem. & D.L.Jones (Lindley’s spider-orchid) Critically endangered Tasmania Lowland open eucalypt forest and woodland. The species' potential habitat is poorly understood Peak flowering period: form mid October to early November in the northern midlands Similar species: Caladenia patersonii Caladenia lodgean (Lodge’s Critically endangered Western Australia Seasonally moist to wet clay on the margins of rock outcrops in low scrub; and seasonally wet sand on the margins of ephemeral wetlands in open forest Peak flowering period: mid September to October (Collie area) and late October to early December (Augusta area) Similar species: not specified Caladenia lowanensis G.W.Carr (Wimmera Endangered Victoria, SA Woodlands dominated by Eucalyptus leucoxylon sens. lat. and Callitris gracilis Peak flowering period: September and October Similar species: not specified Caladenia macroclavia Endangered SA Mallee-broombrush woodland Vegetative growth: May to June Similar species: Caladenia dilatata, C. orchid) orchid)