315 



DIVISION BISECTS. 



Series 1. Narrow throughout, or linear to narrow-oblong or narrow-lanceolate; ail 

 petiolate. 



2. Narrow, then short rigid lanceolate to acuminate, 



3. Linear to short-lanceolate, sessile, then long-lanceolate or narrow-lanceolate 



to lanceolate-acuminate. 



4. Erica-like (longicamis and oleosa). 



5. Flocktonia 3 (after ft unique species). 



fi. At first linear, then short and broad (leptopM/lla, calgcogona, gracilis.) 



7. Sessile, glaucous, broad-lanceolate, ovate, cordate to orbicular, emarginate. 



8. Petiolate. lanceolate to orbicular, emarginate, glaucous to sub-glaucous. 



9. Elliptical-lanceolate to lanceolate, sub-glaucous to glaucous. 



10. Narrow to very broad, glaucous (macrocarpa and piriformis). 



11. Broad-elliptical to semi-deltoid, glaucous. 



12. Triplinerved, broad-lanceolate, green to sub-glaucous. 



13. Very broad lanceolate to almost deltoid. Stem flexuose (three Cornutee). 



14. Semi-rigid, short and broad, soon alternate (nutans, one of the Coinutso, 



and redunca). 



15. Stellate, ovate to orbicular, crenulate (four Cornatse). 



(LeJimanni and platypus, and to a less degree, cornvta, show affinity to the stellate, 

 crenulate species of the Oorymbosse. Series 13-17 are practically Cornutse). 



GEOGRAPHICAL. 



The vast majority of the Bisects are endemic in Western Australia. The 

 exceptions are — 



1. Occurring in that State, but in other States also: — 



E. gracilis, S.A., V., N.S.W. 



E. leptophylla, SA., N.S.W. 



E. oleosa, S.A., V., N.S.W. 



E. trcmscontinentalis, S.A., N.T., V., N.S.W. 



It is noticeable that practically all extend eastwards to South Australia, Victoria, 

 and New South Wales. 



♦2S947— K 



