NEOTTEJE— THELY MITRIDE. 593 
9, biloba. Herba Australasica, terrestris, habitu Thelymitrz, 
floribus ceruleis, speciosis. 
This genus differs from Thelymitra, of which it has all the habit, not 
only in its unguiculate lip with long slender processes at the base, but also 
in the anther-bed not being cucullate. 
l. EernLEMA grandiflorum. R. Brown prodr. 315. 
Hab. in Australia meridionali ; et occidentali ; sinu regis Georgii, R. Brown ; 
Swan River, Drummond. (hab. s. sp.) 
Caulis fere sesquipedalis, glaberrimus, teres. Folium solitarium, filiforme, 
vaginans, recurvum, caule multo brevius. Squame 2, distantes, acutis- 
simz, vaginantes, in scapum.  Racemus 2-5-florus, subcorymbosus. 
Pedicelli filiformes, ultra semunciam longi, bracteas lanceolatas canali- 
culatas acutas superantes. Sepala petalis pauld angustiora, omnia ovata 
acuta; lateralia cum labello basi bilineata ; dorsale cum petalis striatum 
et maculatum. 
Nore. The total number of Orchidaceous plants belonging to the Tribe 
Neottez is as follows ; 
Described 260 
Doubtful 10 
Total 270 
Their geographical arrangement is as stated on the next page. 
