Discomycoterc, Stictoie, rhragniosporio, OiJoiitotrenia. 681 



sG-7; parapliysibus filirormibus floxuosis, haud bono discrotis, 

 1,5-2 inm. cr. 



Jlab. in ligno duro caiiosconto Salicis caprotc, Mustiala 

 FonnioD et in Vogosis. 



. Odontotrema longlus Nyl. iii Loight. Lichenfl. pag. 389. — Spar- 27!»2 

 suin, minutnni, nigricans, rotundatum v. ol)longum, margino tenui 

 flexuoso V. in;i>quali, subindo ovanosconto; hypothocio tonui nigro- 

 fusco; ascis octosporis, paraph^^satis; sporidiis olliptico-fusoideis, 

 utrinque obtusis, o-scptatis, 19-21 s 5-7. 



Itnl). \n ligno votnsto in Britannia froquens. 



V Odontotrema plantagineum Karst. Kev. p. 117, Trochila Karst. 279.1 

 M. F. I, p. 2i7. — Gregarium vol confertum, primitus clausum 

 ot tectum, dein per opidormidom orumpcns ot lacoro-dehiscons, or- 

 Iticularo, margine tonui, atrum, disco convexo. sordido-pallento, sic- 

 cum totum atrum, 0,2-0,3 ram. lat. ; ascis oblongatis, interdum e 

 basi ampliata paullulum attenuatis, sessilibus, 42-50^12-16, 0- 



I sporis; sporidiis conglobatis, elongatis, liyalinis, curvulis vel sub- 

 rectis, 1-3-septatis, 18-25^:4-4,5; paraphysibus filiformibus, 2 «. 

 cr., apice clavulato. 



Ilab. in pedunculis Plantaginis majoris votustis in Mu- 

 i-liaia Fonniap. 



'. Odontotrema diffindens Rehm Ascom. 111. n. 250, Pi/renopeziza 2794 

 Rehin Exs. n. 256. — Sparsum, ox foliorum parenchymate late 

 dealbato erumpens, sa^pe fibris circumdatum, domum sessile, glo- 

 bosum , integrum, seminis papaveris magnitudine, fusco-nigrum, 

 subscabrum, primitus apice fere papillatum, poro minutissimo per- 

 tusum, demum urceolato-umbilicatura, ore irregulariter oroso et 

 ruguloso, disco haud conspicuo, circ. 0,7 inra. diam., parenchyma- 

 tico-fusco-contextura ; ascis cylindraceo-clavatis, crassis, apice in- 



I crassatis, 8-sporis, jodo cocrulescentibus, 60 s 7 ; sporidiis ellipticis 

 vel elongato-ovoideis, obtusis, plorumque rectis, 4-cellularibus, in- 

 terdum ad septa subconstrictis, hyalinis, subdistichis, 12-15=; 4-5; 



I paraphysibus filiforraibus, ascos paulluluin superantibus, hyalinis, 



I tpico liaud clavatis. 



Ilab. ad folia omorlua Nardi stricta; in alpibus edit. tyro- 

 lousibus. 



Sect. 4. Scolocosporas Sacc. 



5TICTIS Persoon Obs. 2, p. 73, pr. p. (1796) Fuck. Syrab. pag. 250 

 [Etym. sdclofi punctatus] Schmilzomia Fr. Sumina pag. 363, — 



