BIHANG TILL K. SV. VET.-AKAD. HANDL. BAND 23. APD. III. NIO 13. 35 



intus (in strato meduUari) sulphureis v. albis (KOH immu- 

 tatis), superne albido-glaucescentibus (KOH immutatis) raro 

 stramineo-albidis, versus apices ± priiinosis, ceterum subnitidis, 

 iieque sorediosis, neque isidiosis. Apothecia mediocria, 1 — 1,5 

 (raro — 2) mm. lata, adnata v. subadpressa, persistenter plana, 

 marginata, margine saltem primitus thallo concolore (gonidia 

 fovente), dein toto v. p. p. obscurascente atroque, tenni. 

 Sporae Snise, disticha?, oblongte v. anguste ellipsoideee v. sub- 

 fusiformes, dyblastee (episporio apicibus valde incrassato, lo- 

 cnlis sat parvis, + angnlosis, ScEpe poro conflnentibns), fuscse, 

 (14— )15— 19(— 22) 1^1 lougae, (5— )6— 7(— 8) ^/ crassse. 



Laciuiai thalli (125— )150— 175(- 190) a crass«; strato 

 corticali superiore (15— )20 — 25 ^< crasso, incolorato, grosse 

 distincteqne cellnloso; strato gonidiali sat tenni, subcontinno, 

 hyphis plurimis non v. solnmmodo paullnlum incrassatis (non- 

 nnllis magis incrassatis ssepe immixtis), p. p. sat crebre sep- 

 tatis; strato mednllari crasso (cum str. gonidiali confluente), 

 hyphis leptodermaticis, 2 — -2, a u crassis, p. p. magna longitn- 

 dinalibus, in parte snperiore sat laxe, in inferiore crebrins 

 contextis; strato corticali inferiore sat distincto, ex hyphis 

 longitndinalibns, sat pachydermaticis, p. p. majore obscuratis 

 formato. Apothecia: Thecinm 75 — 90 f^i altnm (J persistenter 

 coernlescens, nt in omnibns hnjns generis speciebus), parte snpe- 

 riore coeruleo-olivacea (KOH violascente), ceternm incoloratum, 

 hypothecio sat crasso — sat tenni, fusco, KOH immntato. 

 Paraphyses graciles (cire. 1 u crassse), simplices v. apice 

 panllnlnm ramoste, apicibns incrassatnlis cohserentes. Partis 

 marginalis excipnli stratum mednllare ex hyphis vulgo haud 

 multnm incrassatis (2,5 — 3,5, raro — 4 f.i crassis), sat crebre 

 septatis, + leptodermaticis, sat ramosis, irregnlariter im- 

 plexis v. prcesertim snperne radiantibus, + laxe contextis for- 

 matnm, semper primitns, seepe persistenter gonidia, nonnum- 

 ([uam etiam materiam coloratam (fulvo-ferrugineam), KOH sese 

 dissolventem fovens; stratnm corticale eadem fere strnctura 

 ac in thallo, sed crassius (inferne 30 — 40 ,» crassum), superne, 

 saltera dnm gonidia adsnnt, + attennatnm, gonidiis in strato 

 mednllari emortnis extus luligineo-olivaceum(KOH violascens). 



