-louK. Ror. Soc. Western Australia, Vol. XII 
O'lX 
Al’THOKS OR AI)OHK88ES AX!) ORUilNAL PAPERS 
DELIVEREi) DPRIXO THE 1925 1926 SESSTOXA 
Came, W.M. — Brown rot of citrus in Australia caused by Pliyfoph- 
(liora hibcnudifi, s]>. nov. 
( lark, J . — Australian Forinieidae. 
( larke, E. de (\ — Natural Hej>ions in Western Australia. 
Clarke E. de (\, and Williams, E. A. — The geology of physiography 
of two small areas in the Darling Range near Perth. 
(dirdner, (\ A. — A iumv s])ecies of Eucalyj)tus (/f. Drihii) from 
Salmon Gums district, and a new poison plant {(hi.stroJobium 
dcnsifoli)im) from Kukerin and Dudinin districts. 
Glauert, L.- — (1 ) Further notes on Gingin chalk. 
(2) Tlie Aborigines of Australia. 
Grasby, W. C'atton— National parks, and flora and fauna reserves. 
^^aitland, A. Gibb — (1 ) Thomas Huxley and Sir Ferdinand von 
Alueiler. 
(2) Tlie Mezozoic and Tertiary Geological History of the 
South-West of Western Australia. 
(3) AVesterii Australia’s contriliution to earth history 
(Presidential Address ) . 
Marr, H. \. -( 1 ) Essential oils of the mallees of the eastern wheat 
belt. 
(2) Details of an exjHU'imental distillation of the wood of 
the cyjtress ])ine of the Xb)rth-West. 
( •> ) Australian sandalwood and sonu' details regarding the 
essential oils. 
Xicholls, (», K.~ (1) rrotocraiifiouyj: fonUnalis — a new blind fresh- 
^vater am]thi])od from Western Australia. 
(2) conipli(n'(/u.s oltricni, a new blind ampliipod from Vic- 
toria. 
(.)) Nraniphai'fius nctosa. a new Western Australian gam- 
inarid. 
(4) Descri])tion of a new sjiecies of Uvoctena from South- 
Western Australia. 
{■)} Description of a ne-\v genus and two iiew' species of blind 
fresh-water amjdiipods from Western Australia. 
(<^) 
Ni(dioIls, G. 
Descrij)tion of two new ])lireatoicids. 
h'., and Jackson, Ada Ihrc'e mew sjiecies of M vyascolex 
from 8outh-Western Australia. 
