368 REV. F. R. M. WILSON ON LICHENS 
robusta, ad alt. I mm. et crass.'5 mm. attingentia, stipitibus brevius- 
culis sursum crassescentibus, capitulis globoso-turbinatis. Massa 
sporali nigra protrusa. Spore fusco-nigrescentes ovoidew vel 
subfusiformi-ellipsoideæ, long. *006-01 mm., lat. 008—004 mm., 
uniseptatz, parietibus exterioribus rubescentibus cellulis fusces- 
centibus unum vel duo loculos nigrescentes continentibus.—Ha- 
bitat ad lignum Buealypti in Metung, Gippsland. 
Fig. 30. Spore tres. 
55. CONIOCYBE CITRIOCEPHALA, F. Wils., sp. nov. (Pl. XLIX. 
fig. 32.) 
Thallus albus tenuis. Apothecia minuta, stipitibus gracilen- 
tibus nigris, alt. ad I mm., crass. ‘06 mm., capitulis virescenti- 
flavidis turbinatis demum globosis diam. ad ‘2 mm., massa sporali 
deposita, fuscis turbinatis. Spore incolores vel dilute flavide 
breviter oblongo-ellipsoideæ vel sphæroidales, long. 032—004 mm., 
lat. ‘002-003 mm.—Habitat ad arborum emortuorum ligna et 
cortices in Metung, Gippsland. 
Fig. 32. Spore due. 
56. CONIOCYBE OCHROCEPHALA, F. Wils.,sp.nov. (Pl. XLIX. 
fig. 31.) 
Thallus rufescenti-albidus (anne proprius ?). Apothecia sti- 
pitibus fuscis tenellis, alt. ‘6 mm., crass. ‘06 mm., sæpe bifureatis, 
capitulis globosis pallide ochraceis diam. '25 mm. Spore in- 
colores globose, diam. circa *003 mm., loculum continentes.—Ha- 
bitat ad Asterem argyrophyllum decorticatum putrescentem in 
Mt. Macedon. 
Fig. 31. Spora. 
57. CoNIOCYBE rnopocernata, F. Wils., sp. uov. (Pl. XLIX. 
fig. 33.) 
Thallus obscure virescens leprosus evanescens vel nullus. 
Apothecia majuscula, stipitibus fuscis vel pruinoso-nigris, alt. ad 
2 mm., crass. ad 2 mm., aliquando furcata vel duo pro parte 
coalescentia, eapitulis globosis pallide roseis vel carneis raro 
albidis. Spore numerosissimæ conglomerate incolores ellip- 
soide vel oblongo-ellipsoideæ, long. 003—006 mm., lat. 0015 mm., 
biloculares vel placodein vel uniseptatæ, parietibus crassis. Pa 
raphyses numerose discretæ.— Habitat ad corticem emortuum 
arborum putrescentium in Lakes Entrance, Gippsland. Unica 
