36 



Tribe Bceomycei. — Thalkis horizontal, crustaceous ; apo- 

 thecia pale-red or brown ; spores simple, or 1-3-septate. 



Bceomyces rosens, Persoon. On clamp hill-sides. Thallus 

 white ; apothecia rosy. 



Tribe Cladoniei. — Thallus f oliaceous or scaly, or of branched 

 shrubby podetia ; apothecia convex, without a border ; spores 

 simple. 



Cladonia FlcerTciana, Er. ; on wood. 



G. schizopora, Nyl. ; amongst moss. 



C. gracilis, Hoffm., var. asjjera ; on wood. 



C. retijjoraj Flaerk. ; amongst moss. 



C. marcilenta, Hoffm., var. sechidrix, Del. ; on wood. 



C. aggref/ata, Esclin. ; amongst moss. 



C. cervicornis, Ach. ; on wood. 



C. lyyridata, Fries. ; on wood, Stradbrook Island. 



Series Ramalodei. — Thallus shrubby, or filamentous, erect, 

 or pendulous ; terete compressed or angular, without any 

 "basal crust or scales, tubular or solid ; apothecia usually 

 with a thaliine border. 



Tribe Z^sneei. — Thallus white or yellowish, branched, 

 with a firm filiform axis ; apothecia peltate, with a thaliine 

 border, which is often ciliate. 



Tlsnea cornuata ; on trees, Brisbane E-iver. 



Z7. longissima, Ach., pendulous ; from trees, Brisbane River. 



?7. articidata ; on trees, Main Range. 



Z7. ruhiginea, Ach.; on fences, Brisbane. 



iT". elegans, Stirton ; on shrubs. Main Range. 



Tribe Ramalinei. — Thallus tirete or compressed, erect or 

 pendulous, with lax pith or hollow internally ; apothecia with 

 a thaliine border. 



Ramalina coinjylanata, Ach.; on trees. 



JR. Scojmlorum, Ach., var. cus]}idata ; found on shrubs near 

 the coast. 



JR. perimsilla, Stirton ; on shrubs. 



jB. exiguella, Stirton ; on shrubs. 



Tribe Cetrariei. — Thallus compressed, shrubby, or foli- 

 aceous, lobed, shining, with a central pith. Apothecia mar- 

 ginal, with a thaliine border ; spores small, simj^le. 



Platysma glaucum ; on trees, etc. 



Series JPhyllodei. — Thallus foliaceous, depressed, lobed, or 

 laciniate, with a fibrous pith ; apothecia peltate or discoid, 

 with or without a thaliine border. 



Tribe FeUigerei. — Thallus dilated, under-surface naked ;. 

 apothecia usually marginal. 



Nephromium Icevigatum, Nyl.; on fences, etc. 



Tribe Farmeliei. — Thallus dilated, rarely subterete or 



