to Pterostylis exalla. The specific epithet (exalla) is derived from the Ancient Greek word exallos meaning "quite different". "Pterostylis exalla". APNI...
2 KB (114 words) - 04:16, 29 April 2021
sepaled snail orchid Pterostylis erythroconcha M.A.Clem. & D.L.Jones – red shell orchid Pterostylis exalla (D.L.Jones) G.N.Backh. Pterostylis excelsa M.A.Clem...
43 KB (4,483 words) - 09:30, 24 February 2024