364 REV. F. R. M. WILSON ON LICHENS 
40. CALICIUM DEFORME, F. Wils., sp. nov. (Pl. XLIX. 
fig. 19.) 
Thallus cinerascens tenuis granulosus. Apothecia nigra, gra- 
nulis thallinis et aliis deformata, alt. I mm. vel paullo altiora, 
stipitibus crass. '2 mm., capitulis turbinato-lentiformibus lat. ad 
'5 mm. attingentibus ; massa sporali nigra protrusa, interdum uno 
latere valde extensa. Spore nigrescentes fusiformi-ellipsoideæ, 
long. ‘006-008 mm., lat. 0025--004 mm., uniseptatæ, septo ple- 
rumque minus distincto.—Habitat ad Eucalyptos decorticatos 
putrescentes in Metung, Gippsland. 
Apothecia insolita in hoc genere inconcinna mox granulos aut 
particulas alienas retinent, quasi glutinosa. 
Fig. 19. Spore quatuor. 
41. CALICIUM ROSEO-ALBIDUM, F, Wils., sp. nov. (Pl. XLIX. 
fig. 20.) 
Thallus roseo-albidus, crassus, minute eancellatus chrysogoni- 
micus. Apothecia tenella tota nigra, alt. '7 mm., stipitibus gra- 
cilentibus crass. ‘06 mm., capitulis lenticularibus lat. ‘2 mm. 
Spore nigrescentes oblonge aut oblongo-ellipsoidez, long. 
‘005 mm. aut longiores, lat. 002—003 mm., apicibus rotundatis 
uniseptate.—Habitat ad Eucalyptos decorticatos putrescentes in 
Matfra, Gippsland. 
Magna pars arboris visa est colore lichenis hujus roseo-albido 
tincta. "Thallus contusus flavescit. Odore in mentem venit 
Primula vulgaris. 
Fig. 20. Sporæ quatuor. 
42. CALICIUM BILOCULARE, F. Wils., sp. nov. (Pl. XLIX. 
fig. 21.) 
Thallus albidus vel cinerascens tenuis. Apothecia tota nigra, 
alt. "8-1 mm., stipitibus crass. ‘1 mm., capitulis lentiformibus vel 
subturbinato-lentiformibus lat. 3-4 mm. Spore fuscescentes vel 
fusco-nigreseentes ellipsoidez vel subfusiformi-ellipsoideæ, long 
‘005-007 mm., lat. 002—003 mm., biloculares vel obsolete bilo- 
culares vel simplices, septo non viso, pariete nonnihil erasso.—Ha- 
bitat ad Eucalyptos decortieatos putrescentes in Warrnambool. 
Forsitan varietas C. subtilis, Pers. 
Fig. 21. Sporæ quatuor. 
43. CALICIUM CAPILLARE, F. Wils., sp. nov. (Pl. XLIX. 
fig. 22.) 
Thallus albus tenuis vel tenuissimus. Apothecia tota nigra 
