Pyrenomycetese, SphsHpiaceff», Dictyospor«>, lVicho3pora. f«07 



applanatis, levibus, atris, ostiolo papillato, 4-5 mm. lat. ; sporidiis 

 octonis, elongatis, utrinque attenuatis, ad medium pliis minus con- 

 strictis, 7-9-septatis, loculo uno alterove septulo unico longitudi- 

 nali diviso, fuscis vel fuligineis, impellucidis, 40-51 ^ 10-15, 



Hab. in ramis decorticatis aridis Salicum in insula Olenji 

 Maris glacialis. 



31. Teichospora fuegiana Speg. F. Fueg. n. 202. — Peritheciis spar- -mi 

 sis, cortice innatis, priino periderraio tectis, doin erumpentibus v. 

 nudis, globosis, 200-250 y.. diam., carbonaceis, atris, glabris, con* 

 textu subindistinote parenchymatico, olivaceo, ostiolo non v. obtu- 

 sissime papillulato, minuto oruatis; ascis -cyiindraceis, mox. fati- 

 scentibusj sporidiis oblique monostichis, ellipticis vel elliptico-ovoi- 

 deis, utrinque rotundati.s, 20-24« 10, horizontaliter 7-9-septatis, 



ad septa numquam constrictis, loculis 4-5 centralibus septo verti- 

 cali, continuo divisi.<^, .siibopace fuligineis. 



Jlab. vulgata in rarais emortuis Erapetri, Lebetanthi, 

 Mygindm, Ga u 1 1 h e r-ia^, Chiliotrichi in Ushuvaia, Agaia, 

 Slogget bay et Stateii island Fuegise. 



32. Teichospora antarctica Speg. F. Fueg. n. 2(S\. ~ Peritheciis f^ees 

 sparsis v. hinc in<}e panci-gregariis, primo cortice tectis, eoque 

 .secedente nudis, subgiobosis, 350-100 ij.. diam,, setniimmersis, atris, 

 carbonaceis, contextxi indistincto, ostiolo papillulato minuto orna- 

 tis; ascis cjlindraceis, antico rotundatis v. rotundato-subtruncatis, 

 deorsura breviter attenuatis ac in pedicellum crassiusculum desi- 

 nentibus, 200 s 16-18, tunica ubique crassiuscula donatis, S-sporis, 

 paraphysibus parcis flliformibus immixtis; sporidiis oblique mono- 

 stichis, ellipticis vel elliptico-obovatis, utrinque subacutatis, 25-28 



zi 12-15, horizontaliter 7-8-soptatis, ad .septa non v. lenissime con- 

 .strictis, ad medium sa?pe validius, loculis 3-5 septis 1-2-verticali- 

 bus alternatim divisis, opace fuligineis. 



Hab. in ratnis emortuis v. subvivis Chiliotrichi ameiloi- 

 d i s in Staten island P^uegia^ 



33. Teichospora Ameianchieris (Fab.) Sacc. DecaiKneJla Amelanchie' 3066 

 rh H. Fab. Spher. Vaucl. II, p. 06, f. 48. — Peritheciis sparsis, 

 solitariis, corticicolis, primum infossis, dein seinilil)eri.s, globoso- 

 mammseformibus, ^,-^4 'iiin. latis; ostiolo brevi, conoideo; ascis 

 cylindracels, paraphysibus densis et filiformibus circumdatis, sen- 



sini attenuatis et pedicellatis, 8-sporis, 220=; 10; sporidiis recte 

 monostichis, oblongis, utrinque polo obtusiusculis, plerumque leni- 

 ter insequilateralibus, medio non vel vix constrictis, 9-n-.septatis 



