Lichenologisclie Beiträge. 323 



11. Calloinsma vitellinellum Mudd. : sj). 8nae, Isept., oblongae, ap. vitelUna. 



12. Blastenia ferruginea Huds. saxicola Mass.?: ap. croceo-aurantiaea, sp. 



ohlongae, hie illinc etirvatae, sporohlast. remotis, parvis. 



13. Acarospora fuscata Schrad. : thallus amplus, squamoso-areolatus, squamae 



crassiusculae, laete cervinae, humectae subvirescentes ; strat. cort. Gl ruh. 



14. Acarospora smaragdula vulgaris Kbr. : areolae ohscurae, opacae, sp. 3X1. 



15. Aspicilia cinerea L.?: thallus K obsolete coloratus (rix rubescens), sp. globoso- 



elUp)Soideae, 16 X 12; sperm. invenire non potui. 



16. Aspicilia calcarea concreta Schär.: sp. in ascis S, 23 — 24X15, ap. pruinosa, 



in arcolis singula, vel plura et tum varie diff'ormia. 

 n. Aspicilia ceracea Arn.: thallus macularis, areolat., ochraceus, ap. minuta, 

 immer sa, pallide rufescentia, sp. 14 X 8, J hym. post coerulesc. leviter 

 vinose ruhens. 



18. Urceolaria scruposa L. 



19. Lecanora dispersa Pers. 



20. Biatora rupestris rufescens Lght. et transiens in incrustans DC: hyj)- non 



pallidum, sed fuscescens (morbose?); tamen non est Siebenhaar iana. 



21. Biatora lucida Ehrh. Steril. 



22. Biatora mollis Wbg. : thallus diffracto-areolatus, ambitti diffracto-verruculosus, 



fuscescens, ap. adpressa, sp. late ellips., 9X5. 



23. Lecidea tesselata Pik. 



24. Lecidea platycarpa Ach. 



25. Lecidea meiospora Nyl. : thallus tenuis, rimulosus, albid., med. J — , ep. 



fuligin., hyp. fusco-atrum, sp. dacryoideae, 15 X 7 — 8, ap. adnata, plana 

 vel convexa, juniora subpruinosa, marg. crasso. Die scharfsinnigen Unter- 

 suchungen Wainio's in Adj. II p. 69—71 bezüglich der verwandten 

 Arten vermögen mir die Unklarheit dieser Gruppe nicht zu erhellen; 

 grosse Variabilität scheint ihr jedenfalls eigen zu sein. 



26. Lecidea albo-coerulescens Wulf. : ap. pruinosa, sp. 22 X 5 — 7. 

 f. flavo-coerulescens Hörn. : sp). solito minores, 14 X 5. 



27. Lecidea enteroleuca Ach. : a) ap. collapsa et morbosa; b) thallus subnullus, 



ap. convexa, ep., hym. coerulesc, par. paullo cohaerent., hyp. subincolor; 

 c) thallus inaequalis, sordide albidus, K — , (!) med. J — , ap. plana, ep. 

 fusco-violaceum, hyp. incol., par. laxae, sp. 14 X 7 — <S. 



28. Buellia saxatilis Schär. : thallus obsoletus, albidus, med. J—, J hym. pulchre 



vinose ruhens, praeced. coeriüescentia, par. apice grosse capitatae, hyp. 

 fuscum, sp. 8 — 9 X 3; pl. male evoluta. 



29. Buellia stigmatea Kbr. : thallus leprosus, sordidus, maculas minutas formans, 



non hene evolutus, ap. minuta, atra, marg. pallidiore, hyp. fuscesc. 

 (gonidia ad marginem excip. adsunt!?). Pflanze mangelhaft. 



30. Buellia verruculosa Borr. : thallus sordide albidus, rimoso-areolat., planus, 



Gl ochrac, K — , med. J — , ap. iwnata, aequantia, sp. 14 — 16X7 — 9, 

 öbtusae, medio paullo constrictae, J hym. vinose ruhens. 



Z. B. Ges. B. XL. Abb. 42 



