IIO Myrtacez. [ Eucalyptus. 
Operculum shorter than the calyx tube, 
acuminate . 6. E. Leucoxylon. 
Pedicels less than twice as long a as the ped- 
uncle : 
Operculum more than twice as ss ge as the 
calyx tube . : 7. E. umbeilata. 
Operculum less than twice as long as the 
calyx. tube : 
Leaves 2 in. broad . : 3 ‘ . 8. E. Kirtontana. 
Leaves more than 3 in. broad: 
Leaves 13 in. broad . : : . 9g. E. robusta. 
Leaves 2 in. broad E ‘ . 10. E. diversicolor. 
+ 
1. E. Ficiroria F. Muell. Fragm. II, p. 85 (1860); Benth. Fl. Austr. 
III, p. 256 (1866); F. Muell. Ses no. 26 (1879-1884) ; 
Maiden, Rev. Euc. V, p. 71 tt. 176 f. 6, 7; 177 4. 1-3 (aeger 
Black-butt. Cultivated on eS 
Native of W. Australia. 
2. E macutata Hk. Ic. Pl. t. 619 (1844); F. Muell. Euc. nos 44 
(1879-1884) ; Bth. 1. c. p. 257; Maiden, I. c. v, p. 84 (1920). 
Var. CITRIODORA F. Muell. ex Maiden 1. c. p. 88 t. 178 f. 5-7. 
E. citriodora Hk. in Mitch. Trop. Aust. p. 235 (1848); Bth. 1. c. 
Boeai 
Lemon-scented gum of Ceylon, Spotted gum of Australia. Com- 
monly cultivated on estates. 
Native of Queensland. 
3. E. SIDEROPHLOIA Benth. |. c. p. 220; F. Muell. Buc mene, 
(1879-1884) ; Maiden 1. c. I, p. 324 t. 47 f. 19-33 (1909). LE. fibrosa 
F. Muell. 
The Red Ironbark. Cultivated on estates. 
Native of Queensland and N.S. Wales. 
4. E. Gitosuius Labill. Voy. I, p. 153 t. 13 (1799); Bth. 1 eiaeeees 
F. Muell. Euc. no. 30 (1879-1884) ; Maiden, 1. c. II, p. 249 t. 79 f. 1-12 
(1913). 
Blue Gum. Commonly cultivated on estates. 
Native of Victoria and Tasmania. 
5. E. Loncirotia Link, Enum. Hort. Berol. II, p. 29 (1822); 
F. Muell. Euc. no. 41; Maiden, |. c. II, p. 295 t. 86 f. 1-6 (1914). 
Wooly Butt. Cultivated on estates. 
Native of N.S. Wales. 
6. E, LEUCOXYLON F. Muell. in Trans. Vict. Inst. I, 3 (1854) 3 
Bth. 1. c. p..209 pp. ; F.. Muell. Euc. no. 40 pp. ; Maiden, < Ss tT p- 
t. 56 f. 1-12 (1910). 
White Gum of Australia, Ironbark of Trimen’s Flora. Cultivated 
on estates. 
Native of N.S. Wales, Victoria and S. Australia. 
7. E. UMBELLATA (Gaertn.) E. tereticornis Sm. Bot. Nov. Holl. 
p- 41 (1793); Bth. 1. c. p. 241; F. Muell. Euc. no. 92 (1879-1884) ; 
: mage a p. 1 t. 128 (1919). Leptospermum umbellatum Gaertn. 
Fruct. I, p. 174 t. 35 (1788). 
Grey ee Cultivated on estates. 
Native of Queensland, N.S. Wales and Victoria. 
Part II. 
