34 MALME, BEITRÄGE ZUR STICTACEEN-FLORA. 



landsexp. N:o 5, leg. Dusen. — 18 '^^'ii 95. Eldslandsexp. 

 N:o 29, leg. Dusen.). 



Thallns intns albus, KOH immutatns. Strattim corticale 

 superius o5 -40 a crassum, e seriebns pluribus (circiter G) 

 cellularum sat minutarum, pachydermaticarum eonflatum; 

 inferius tenuius, e seriebus circiter 3 cellularum paullulo 

 majorum itemque pachydermaticarum formatum. Rhizinee 

 vulgo sat aggregatse, rarius sparsse solitarieeque, simplices, 

 cylindracese. hyalinte, parietibus sat incrassatis. In parte 

 inferiore strati gonidialis v. in parte superiore strati medul- 

 laris nec non circa pseudocyphellas ssepe adsunt hyphse crebre 

 septatffi, moniliformes, cellulis inflatis, subglobosis, leptoder- 

 maticis. 



Pars marginalis excipuli nulla gonidia lovens. Thecium 

 circiter 100 « altum. snperne fulvescenti-olivaceum, ceterum 

 snbhyalinum, hypothecio subhyalino v. lutesceute, (ssepe totum 

 fuligineo-infuscatum,) J. primum coerulescens, dein decolora- 

 tum, ascis vinose rubescentibus, KOH leviter roseo-violascens. 

 Paraphyses circiter 2,5 u crasste, simplices, apice leviter cla- 

 vato-incrassatpe, sat arcte coheerentes (in theciis infuscatis 

 arcte conglutinatce). Sporte in ascis clavatis 8=, ellipsoidese, 

 dyblast;e (rarius tetrablastse), obscuratPB, episporio nonnihil 

 incrassato, septo crasso, vulgo poro pertuso, {2'2 — )24 — 27( — 29) 

 f.1 longae, (8 — )8,5 — 9,5( — 10) n crassse. 



P.9. crocata (L.) Wainio, Fs. gilva (Thunb.) Malme et Ts. 

 carpoloma, (Del.) Wainio, inter sese affines, valde variabiles 

 sunt; examini microscopico ulterius subjiciendse. 



25. Pseudocyphellaria Freycinetii (Del.) Malme. 

 Sticta Freijcinetii DEL.; DELISE, Sticta (1822) p. 124. 



Nyländer, Syn. I (1860) p. 365. 



Fuegia: Porvenir (18^712 95. Eldslandsexp. N:o 75, leg. 

 DusÉN.), Rio Grande (Eldslandsexp. s. n., leg. Dusen.); Pata- 

 gonia occident.: ins. Guaitecas, Melinca (Ad truncos arborum. 

 18 23/4 97. DusÉN, Chil. & Patag. N:o 132.); e Freto Magel- 

 lanico reportavit N. J. Andersson. 



Prseterea examinavimus inter alia liujus speciei specimina 

 W. Lechler, Plant. Magellan. N:o 980 (Ad sinum Port Famine 



