Discorayceteae, PatollariotB, Phragmosporaa, LecaniJion. 795 



gulari, iiigricaute, distincte marginato, margino vinoso-purpuroo ; 

 sporiiliis sul)liyaliiiis, viridulo-tinctis, angusto navicularibus, sub- 

 curvis, endochromato tri-partito, 22 u. long. 



Hab. ad truncos, Gopsal Twycross Hritannia;. — Ascomata sub- 



ludo dcnsG congosta. 



19. Durella livida (H. et Hr.) Sacc. Pateltaria B. et \W. Ann. N. H. •'^^Go 

 (1. 775, Pal. constipata Hlox. in Cooke Handb. n. 217G. — Gro- 

 iria, s.upo congesta, minuta, subiieinisplitfrica, subsessilis, oliva- 

 -'o-Havitla, marglne albida, extus minute furfuracea, disco plano; 

 -cis subfusoideis, octosporis; sporidiis distichis, tereti-oblongis, ob- 

 isis, continuis, demum 3-septatis, leniter constrictis, hyalinis vol 

 lUvidis. 



Jfab. in cortice pineo, Gopsal Britanniae. — Habitus fere li- 

 chonosus. 



.ECANIDION Rabenh. Crypt. Fl. I, p. :J42 (1844) nec Massal. (Ktym. 

 lecanc catinus), Cijcleduni Wallr. Fr. crypt. ri. ;iOG ex part., Pa- 

 tetlariiv, Patetlecc. PeziziU sp. .\uct. — Ascomata subsuporficia- 

 lia, plano-scutellata, marginata, coriaceo-cornea, in sicco subimrau- 

 tata, atra. Asci tereti-clavati, 4-8-spori, paraphysati. Sporidia ob- 

 longa, fusoidea, clavata, 2-pluri-septata, hyalina. Pycnidia nulla 

 notn. — Ducetlcv peraftine et tunc species in utroque genere qufc- 

 rend;c. Nonnullae huc relatao species, in posterum certe removend;c. 



. Lecanidion atratum (Hedw.) Rabenh. Crypt. Fl. I, p. 342, Sacc. sec.i 



!•'. it. fig. -1372, Pat. Tab. an. f. 72, Lichcn atralas Hedw. Musc. 



11. 2, p. Gl, t. 21, f. A, Pez. patetlaria Pers. Syn. p. G70, Myc. 



Vaw. p. 306, Nees Syst. p. 257, f. 2G5, Pez. atrata Wahl. Ups. 



p. 406, Pateitaria Fr. Syst. Myc. H, p. 100, Opegrapha et Uco- 



grapha Lecanactis Mass. Pragmopora Korb. — Subcoriaceum, 



n.itelhcforme, sessile, applanatum, nigrum, margine tumido, disco 



ibpruinato; ascis stipitatis, oblongo-clavatis, autice obtusis, 8-spo- 



1 is, 102-140^14; sporidiis farctis, oblongo-subclavatis, curvatis, 



""- 1 1-septatis, loculis uniguttulatis, liyalinis, 35-45 s 7-10, paraphy- 



jus filiformibus, ramosis, apice clava co^rulea 5 [x. crass. terminatis. 



llab. ad ligna et cortices arborura, fruticum, herbarum atque 



graminum majorum in Suecia, Germania, Gallia, Italia, Britannia, 



Holgio, Lusitania, Hungaria, .Vlgeria, Araer. bor., Nova Zelandia 



Fuegia. — Scutella Lecidecc exacte refert, plus minus grega- 



lium, majus et rainus, 0,7-1,5 mra. lat., extus nitons, sed discus 



npacus; siccuni subinde etiam rugosum, compressura et difforrae. 



