24 SACCARDO, PECK, TRELEASE 



Family DERMATEACE^E. 

 Godronia urceolus (Albertini & Schweinitz) Saccardo. 



Sitka (Trelease, 7080, on dead branches of Ribes, associated with 

 Rhynchophoma raduloides) . 



Scleroderris treleasei Saccardo, sp. nov. (pi. in, fig. 7.) 



Dense gregaria v. hinc inde caespitulosa e basi innata punctiformi 

 omnino superficial is, bicolor; ascomatibus initio urceolatis, clausis, 

 mox laciniato-dehiscentibus, majusculis, 2.5-3 mm - diam., scutellatis, 

 extus margineque lacero aterrimis, carbonaceis, rugosis, disco plano- 

 concavo, levissimo isabellino-carneo, ceraceo ; ascis clavatis, apice 

 obtuse acutatis, deorsum tenuato-stipitatis, 140 x 12-14 /*, octosporis; 

 paraphysibus filiformibus, apice interdum incurvis furcatisque, totis 

 hyalinis; sporidiis in asci parte superiore fasciculatis, cylindraceo- 

 clavatis, deorsum acutatis, 50-60 x 2 /z, continuis, hyalinis, interdum 

 curvatis. 



Sitka (Kincaid, 693; Trelease, 845). On coniferous bark. 

 Eximia fungus, quem miror nullam mycologum observavisse. Affini- 

 tas non parum dubia, hinc ad Clithrcm, illinc ad Coccophacidium 

 nutans et tune forte novi generis typus. A Scleroderri sporidiis con- 

 tinuis, et paraphysum natura differt. Obturaculum ascorum jodi ope 

 non tingitur. Contextus excipuli indistincte cellulosus, subcarbonaceus, 

 fragilis. Ascomata, cum secedunt, areolam albam in cortice matricis 

 relinquunt. 



Family PEZIZACE^. 



Dasyscypha bicolor (Bulliard) Fuckel.f 



Muir Glacier (Trelease, 586, 587, 588) ; Yakutat Bay (Trelease, 



585). 



Trichopeziza hamata Saccardo. 



Yakutat Bay (Trelease, 584, on twigs). 



A typo vix differt pilis minus arete hamatis, sporidiis (forte non 

 omnino maturis) paullo angustioribus. Cetera eadem. 



Trichopeziza relicina (Fries) Fuckel. 



Yakutat Bay (Trelease, 735, on decaying stems of large herbaceous 

 plants) . 



Trichopeziza earoleuca (Berkeley & Broome) Saccardo. (pi. n, fig. 5.) 

 Disenchantment Bay (Trelease, 7320, on decayed stems of Lu- 



pinus) . 



Etsi species Berkeleyana sit brevissime descripta et ex insula Ceylon, 



tamen nostra videtur eadem. Ascomata urceolata, minutissima, rosea, 



