160 MISSION DU CAP HORS. 



subpodicellata, evoluta 2 mm lata, incurvo-marginata; margo crenulatus; 

 discus fuscus; sporae in ascis i-2-nse, 75^ et ultra longse, 55^ latse, 

 eximie pachyderme*. — Species valde insignis. 

 Ad fretum magellanicum (Hariot, n° 6). 



56. Theloschistes parietinus var. aureolus (Acharius) Mûllcr Arg. 



Lich. JEgypt., Suppl., I, n° 8. 



Ad saxa, Terre de Feu (Hariot; stér.). 



ïrib. X. PSOROMEiE. 



57. Psoroma coNTORïuii Mùller Arg. 



Thallus pallidus, v. cervino-pallidus, v. obsolète flavicans, adpres- 

 sus, laciniatus, rigidulus; lacinise apice crenatse, subtuspallida\ nigro- 

 rhizinosse; rhizinarum tomentum hinc inde exsertum demum vulgo 

 expallens; apotliecia mox copiosissima et pressione mutua demum 

 varie contorta; margo involuto-prominens, radiatim crenulatus, juxta 

 discum cum ipso disco sicco leviter ca^sio-pruinosus; discus madefactus 

 carneo-fuscus, torsione perithecii demum ssepe centro subfissus aut 

 sulcatus aut ruptus; sporte in ascis linearibus undique aut superne 

 i-seriales, globosse, diametro i/^-iS^ sequantes. — Affine P.pallido et 

 P. xanthomelano Nvlander. 



Corticolum ad baie Orange (D r Hyades). 



58. Psoroma hypnorum var. deauratum Nylander. 



Prodromus Lichenographiœ Scandinaviœ , p. 12 1. 



Lecanora hypnorum var. deaurata Th. Fries, Lichenog raphia scandinavica, 

 p.. 233, c. syn. (1871). 



Terricola ad Punta-Arenas, in freto magellanico (Hariot, n° 42). 



