654 INDIGENOUS PLANTS IN THE COBAR DISOEICT, ii., 



Gigaspermum repens Hk. Mount Boppy. 

 Goniomitrium enerve. Meryula. 



Subclass ii. THALLOGEN^. 



Lichenes. 



Pertusaria sp.C?). 



Theloschistes chrysosthalmus. Two species only were seen, 

 both growing on dead wood, and were conspicuous by 

 their golden colour. 



Usnea barbata. On trees at Bulgoo. 



Parmelia congkuens. Wuttagoona and elsewhere. 



Rhizocarpon geographicum. This is a remarkable form, found 

 on outcrops of rock in the roughest of exposed situa- 

 tions. In appearance, it resembles a greenish-yellow 

 mineral stain. 



Graphis scuipta (?). Very rare in the west. 



Fungi. 

 Ly coper dacece. 



Mycenastkum carium. Mount Boppy and M eryula. This speci- 

 men was of giant-proportions, being 4 inches in diameter, 

 globular in shape, like a puff-ball, and having purple 

 spores. 

 Tulostoma McAlpinanum. Mount Boppy. 



T. maximum. In a cultivation-paddock at Cobar. 

 T. albicans. Yanda Creek, Meryula. 

 Scleroderma sp.C?). A hard ball-formation. Meryula. 

 Lycoperdon sp.C?). Mount Boppy. 



L. pusillum. A small puff-ball. Meryula. 

 Calvatia lilacina. A bluish-coloured puff-ball. Brura Tank. 

 Geaster sp.C?). "Earth-Star." An ash-coloured species, on 



damp shaded flats at Meryula. 

 Bovista scabra. Of a dark brown colour. Meryula. 



Polyporacece. 



Hexagona sp.C?). Mount Boppy. 

 H. Gunni. Mount Boppy. 



