274 

 In subsequent parts of the " Euealyptographia," Mueller includes : — 



largifiorens F.v.M. {bicolor F.v.M-.) (" to Carpentaria. ") 



25. gamophylla F.v.M. (Macdonnell Range.) 



26. Foelscheana F.v.M. (Darwin, &c). 



(I do not admit E. bicolor to the flora of the Northern Territory on such evidence 

 as is available at present. It is recorded from North Queensland. See present work, 

 II, 9.) 



Then we have " Report on the work of the Horn Scientific Expedition to Central 

 Australia," Part III, Geology and Botany (1896). Botany, pp. 117-194, by Prof. Tate. 

 The Eucalypts enumerated (from the Macdonnell Range) at pp. 158-9 are : — 



2. microtheca F.v.M. 

 18. pachyphylla F.v.M. 



27. oleosa F.v.M. (doubtful). 



28. Oldfieldii F.v.M., also var., with leaves oval-oblong to ovate-obcordate one 



to one-and-a-quarter inches long. Slopes of Mt. Sonder. (Note added 

 1924. — I have not seen E. Oldfieldii from the district, and the " var." is 

 probably E. Websteriana Maiden.) 



4. tessellaris F.v.M: (I have not seen specimens.) 



1. rostrata Schlecbt. 

 24. gamophylla F.v.M. 



23. setosa Schauer. 



5. terminalis F.v.M. 

 29. eadesmioides F.v.M. 



(In the above list only oleosa, Oldfieldii, and eudesmioides are additions to the flora 

 of the Territory. I suspend my judgment as regards the two former, as stated.) 



Region K.l. (Darwinia) includes the northern part of the Northern Territory, 

 as we have already seen, and Region K.2 the southern part (the Macdonnells). Sum- 

 maries as to the species known to date to occur in these two areas will be found at p. 

 252, and need not be repeated here. 



Extra-Australian Species. 



With the exception of two species extending to Timor, and two or three, or perhaps one, single 

 somewhat doubtful species from the Indian Archipelago, the Eucalypti are all Australian, where they 

 constitute a large portion of the forest vegetation. (B. Fl. iii, 186). 



In" Euealyptographia," Decade 4, under E. alba, Mueller only records E. alba 

 (also the same species under several synonjmis), E. papuana, and a then unknown species 

 which was afterwards described as E. Naudmiana. 



