352 TRANSACTIOxMS AND PliOCEEDINGS OF TIIK [Ses.s. Lxvir. 



Billardiera. 



B. longifiora (Lab.). T., N.S.W. 



Ascends to 4000 ft. 

 B. scandens (Sm.). T., N.S.W., S.A., Q. 



Ascends to 4000 ft. 



B. cyniosa (F. v. M.) N.S.W., S.A. 



Ascends to 2000 ft. on southern ridges. 

 Cheiranthera* 



C. linearis (Cimn.). N.S.W., S.A., Q. 



Ascends on northern ridges to 3000 ft. 



DROSERACEyE. 

 Drosera* 



D. Arcturi (H.). N.S.W., S.A., W.A., N.Z. 



Sub-alpine ; summits of Mts. Hotham, Bogong, Kosciusko, at 

 altitudes of 6000 to 7000 ft. 

 D. spalhulata (Lab.). T., N.S.W., S.A., Q., N.Z., I. 



Ascends to 3000 ft. 

 D. auriculata (Back). T., N.S.W., 8.A. 



Ascends to 4000 ft. 

 D. peltata (Sm.). T., N.S.W., S.A., Q., X.Z. 



Ascends to 3000 ft. 



HYPERICINE^. 

 Hypericum* 



H. japonicum (Thun). T., N.S.W., S.A, Q., W.A., N.A. 

 Ascends to 5000 ft. Gramineum, a well-marked variety, 

 occurs. 



POLYGALEiE. 



Polygala* 



■p. sibirica (Linn.). N.S.W., Q. 



Ascends to 300o ft. 

 Oomespernia. 



C. volubile (Lab.). T., N.S.W., S.A., Q., W.A. 



Ascends 3000 to 4000 ft. 

 C. retusum (Lab.). T., N.S.W., Q. 



Common at higher altitudes, between 5000 and 6000 ft. 

 C. ericinum (DC). T., N.S.W., Q. 



Ascends to 4000 ft. 



TREMANDRE^. 



Tetratheca. 



T. ciliata (Lind). T., S.A 



Ascends to 3000 ft. 

 T. pilosa. T. 



Ascends to 2500 ft. 



RUTACE^E. 



Zieria. 



Z. Smithii (And.). N.S.W., Q. 



Ascends to 4800 ft. Var. macrophylla common between 

 3000 and 4000 ft. 

 Bc/ronia. 



B. algida (F. v. M.). N.S.W. 



Common on summits of higher Alps up to 7000 ft. ; Mt. 

 Bogong, 6500 ft. 



