Zahlbrdcknbb, Flechten. ;\~ 



confluente; epithecio pulverulento, Eusco-nigricante, X<> : , purpureo-violaceo; hymenio in parte 

 superipre nigricante, caeterum decolore, 70 — 80 (i alto, / primum coeruleo, demuna violaceo- 

 Eulvescente; paraphysibus Leviter conglutinatis, simplicibus, eseptatis ad 2 /u crassis, apice paulum 

 crassioribus et nigricantibns; ascis oblongo-clavatis, hymenio subaequilongis, membrana apice 

 tnodice incrassata cinctis, 8 sporis; sporis in ascis subbiserialiter dispositis, decoloribus, simplicibus, 

 ovalibus, membrana tenui cinctis. 9 — 12 fi longis et 5 — 6 /u latis. Conceptacula pycnoconidio- 

 l'inn ininnta. nigra, immersa; perithecio Euligineo, dimidiato, Eulcris exobasidialibus; basidiis 

 fasciculatis, sat brevibus, pycnoconidiis circa duplo brevioribus, ampullaceo-subulatis; pycnoconidiis 

 arcuatim cm"vatis vel hamatis, '■) — 14," longis et vis 1 (i crassis. 



An Felsen im Tale zwischen Station und Mittelberg (Werth) und am Strande der 

 Pinguinbucht (Werth). 



11. Lecidea intersita Nyl. apud Crombee in Journ. Linn. Soc. London, Botan., vol. X\' 

 (1876) pag. 186, in Philosoph. Transact. Roy. Soc. London, vol. CLXY11I (1879) pag. 50, et in 

 Rep. Voy. Challenger, Bot., vol. 1 (1885) pag. l'.'IT. 



Conceptacula pyenoconidiorum minuta, usque 0.2mm lata, parum prominula, nigra; perithecio 

 Euligineo, dimidiato; fulcris exobasidialibus, parce ramosis; basidiis oblongo-cylindricis, pycnoco- 

 nidiis beiie curvatis vel bainatis, 14 — 20 fi longis et ad 1," crassis brevoribus. 



An Felsen im Tale an der Südmire (Werth). 



12. Leeida superjeeta Nyl. apud Crombee in Journ. <>!' Botan., New'Series, vol. IV (1875) 

 pag. 334; Crombee in Journ. Linn. Soc. London, Lot., vol. XVI (1877) pag. 221, in Philosoph. 

 Transact. Roy. Soc. London, vol. CLXYII1 (1879) pag. •'> 1 . et in Rep. Voy. Challenger, Lot., 

 vol. I (1885) pag. 239. 



Apothecia sessilia. solitaria vel conl'erta, min uta, 0.3 — 1 mm lata, nigra, subrotunda, 

 rotundato-angulosa vel irregularia, opegraphina vel subgyrosa; disco minuto, parum conspicuo, 

 nigro, nudo; margine crasso, nigro, inflexo; perithecio Euligineo, in' sectione extrorsum sinuato 

 vel sulisinuato. cum hypothecio crasso et Euligineo confluente: epithecio infuscato, K/K) — : 

 hymenio 70 — 80^ alto in parti superiore et inferne sordide viridescente, / vinose-obscurato; 

 paraphysibus strictis, hliformibus, apice band latioribus, simplicibus et eseptatis; sporis decoloribus, 

 ellipsoideis, ovali-ellipsoideis vel ovalibus, membrana tenui cinctis. 8 — 11 fi longis et ö — 1 ,n latis. 



Parasitisch au!' dem Lager <\rv Lecidea disjungenda Nyl. 



Felswand an der Südmire (Werth) und im Rundhöckerterrain am Stationssee (Werth). 



13. Lecidea subassentiens Nyl. apud Crombe3 in Journ. of Botan., New Series, vol. V (1876) 

 pag. 2 1 : Crombee in Journ. Linn. Soc. London. Lot., vol. XV (1876) pag. 188, in Philosoph. 

 Transact. Roy. Soc. London, vol. CLXY1I1 (IST!)) pag. 5 1. et in Rep. Voy. Challenger, Bot., 

 vol. 1 (1885) pag. 238; Müll. Arg. in Forschungsreise Gazelle, IV. Teil, Lot. (1889) pag. 12. 



Conceptacula pyenoconidiorum immersa. globosa, vertico nigro. parum prominulo; perithecio 

 Euligineo, dimidiato: Eulcris exobasidiaUbus; basidiis dense fasciculatis, subfiliformibus, 17 — 18/« 

 longis; pycnoconidiis subrectis, modice vel bene curvatis vel hamatis, 17 — 23/« longis et ad 

 1 ,« crassis. 



An Felsen im Kundhöckerterrain am Stationssee (Urbansky). 



var. braehybasidia A. Zahlbr. nov. spec. rar. Tai'. 11, Fig. 20 — 24. 



