1 84 EUCAL YPTUS. 



2. E. populifolia, Hook. Leaves broad, equally green, shining, 

 long-stalked, much transparently dotted; stalklets very short; umbels 

 paniculated; lid hemispheric; fruit small, semiovate, border rather de- 

 pressed, valves close to the summit, barely enclosed. 



3. E. paniculata, Sm. Leaves rather thin, paler beneath, umbels 

 mostly paniculated; lid thin, conical-semiovate; outer stamens sterile ; 

 anthers truncated, opening at the summit; stigma much dilated; fruit 

 semiovate, border of orifice compressed, valves enclosed. 



4. E. leucoxylon, F. M. Leaves equally dull green; umbels soli- 

 tary, mostly three-flowered, stalklets elongated, lid semiovate pointed ; 

 outer stamens sterile, anthers truncated, opening at the summit; stigma 

 much dilated; fruits semiovate, border compressed, valves closed. 



5. E. melliodora, A. Cunn. Leaves equally dull green; umbels 

 solitary; flowers small; lid conic-hemispherical; outer stamens sterile; 

 anthers truncated, opening at the summit; stigma much dilated; fruits 

 truncate-ovate; border compressed, valves enclosed. 



6. E. polyanthema, Sch. Leaves broad, equally dull green; um- 

 bels paniculated; lid almost hemispheric; outer stamens sterile; anthers 

 truncated, opening at the summit; fruit truncate-ovate, border com- 

 pressed, valves enclosed. 



7. E. gracilis, F. M. Dwarf: leaves narrow, equally green, shin- 

 ing; umbels solitary; calyces angular; lid almost hemispheric; outer 

 stamens sterile; fruits hemiellipsoid, border compressed, valves enclosed. 



8. E. largiflorens, F. fl. Leaves thin, equally dull green; umbels 

 paniculated; lid double, the inner hemispheric, less wide than the calyx- 

 tube; outer stamens sometimes sterile; fruit small; lid hemispheric; fruit 

 truncate-ovate, border rather compressed, valves enclosed. 



9. E. Behriana, F. M. Leaves thick, broadish shining, equally 

 green, umbels paniculated; flowers small; lid hemispheric; fruit truncate- 

 ovate, border rather depressed, valves enclosed. 



10 E. ochrophloia. Leaves elongated, equally green, shining, 

 veins not much spreading; umbels partly paniculated; calyces angular ; 

 lid semiovate-conical, pointed; outer stamens sterile; fruit hemiellopsoid; 

 border compressed, valves deeply enclosed. 



11. E. odorata, Behr. Leaves rather narrow, equally green; oil. 

 dots numerous; umbels mostly solitary; lid hemispheric-conical; anthers 

 truncated; stigma somewhat dilated; fruits hemiellipsoid, border com- 

 pressed, angular at the edge, valves deeply enclosed. 



12. E. hemiphloia, F: fl. Leavts thick, elongated, equally green; 

 umbels paniculated; calyces somewhat angular; lid semiovate-conical ; 

 fruit hemiellopsoid, border compressed, valves enclosed. 



