1078 Pyrenomyceteae, Lophiostomaceae, Hyalorjhragmiae, Lophiotrema. 



Ell. et Ev. Journ. Myc. 1887, p. 44. — Peritheciis sparsis, Vg ^^- 

 diam., ligno immersis, ostiolo angiisto, compresso, erumpente,- ascis 

 subcylindraceis, 90-116:^10-12, p, sp. 75-80 a. long.; paraphysi- 

 bus copiosis, filiforraibus superatis ; sporidiis distichis, fusoideis, 3- 

 septatis, hyalinis, subcurvis, ad septura mediura plerumque 15- 



20 ::; 4-5. 



Hab. in ramulis decorticatis et putridis Rhois radicantis, 

 NGwfield, New Jersey Amer. bor. — CI. Berlese Ic, I, t. III, f, 5, 

 habet ut var. Loph. vaffabundt. i 



8. Lophiotrema Curreyi Sacc, Lophiotrema hy^terioides Currey in 4266 

 Grev. XVIII, pag. 74, nec Eli, et Langl. — Peritheciis gregariis, 

 seraiemersis, atris, subglobosis, lateraliter compressis, ostiolo lineari; 

 ascis clavatis, 8-sporis; sporidiis fusiformibus, primum 1-septatis, 

 nucleatis, demuni 3-5-septatis, hj^^alinis, vix constrictis, 30 :; 5. 



Hab. in ligno putri, Chiselhurst Britanniae. 



9. Lophiotrema vestitum Peck 40 Rep. p. 71. — Peritheciis conferte 4257 

 gregariis, parvis, 350-500 a, diam., ligno i)nmersis, erumpentibus, 

 conicis, tomento tenui, fulvo-ferrugineo, pulverulento vestitis, ostiolo 

 nudo, nigro, subtereti vel compresso,- ascis clavatis, 150-175 c; 15- 

 17,5; sporidiis confertis, subfusoideis, initio biconis et 1-septatis, 

 dein 3-seplatis v. 4-guttatis, raedio constrictis, hyalinis, 30-40=; 

 7,5-10. 



Hab. in ligno Populi tremuloidis decorticato, Gansevoort 

 Amer. bor. 



10. Lophiotrema sequivocum (E. et E.) Berl. Ic. I, p. 8, Lophiostoma 42(58 

 E. et E. Journ. Myc. 1887, p. 118. — Peritheciis gregariis, erum- 

 penti-superficialibus, nigris, sublevibus, depresso-conicis v. subglo- 

 bosis, circ. '/3 mm. diam., ostiolo nunc compresso, nunc conico et 

 interdum imperfecte radiato-trifido ; ascis subcylindraceis, circ. 

 80=; 5, basi in stipitem brevem angustatis, filiformi-paraphysatis; 

 sporidiis monostichis, oblongo-fusoideis, subobtusis, flavido-hyali- 

 nis. 3-septatis, ad septum medium (v. etiam ad cetera) constrictis, 

 12-14=^3-3,5. 



Hab. ia ligno emortuo decorticato, British Calumbia Amer. bor. 

 (Prof. JoHN Macoun). 



11. Lophiotrema Socotrae Cooke Trans. Roy. Soc. Edin. 1887, p. 391. 4209 

 — Laxe gregarium ; peritheciis ligno iramersis, dein plus minus 

 emergentibus, subsphasroideis. compressis, atris, ostiolis umbilica- 

 tis; ascis saccato-clavatis, octosporis; sporidiis lanceolatis, inordi- 

 natis, 7-septatis, hyalinis, 35 =: 8. 



i 



