"798 Discomycetap, Dermateawa^ rid/mosporfp. C-^nan^ellB. 



clausis, deiu apertis. margine tumulo exr-odeiiti, disco (ioncavo, 

 i<i:ro-ciiierGo; ascis c^^lindraceis. gracilibus, 50-80 « B, dense stipatis 

 parapbytjatis, 8-sporis; sporidiis mono.stichis, ovoideis, hyalinis, 

 minutis, 6-7 v 3. 



Hah. in HypoxyJis parasitan« ad trun<,'08, Irs. Tahiti. 

 12. Cenanglum biparaslticum Pat Bull. Soc. Myc. dc Fr. 189B, p. 208s 

 219. — Ascornatibus sessiUbus. c;t>spitosis, coriaceis, cupullformibus, 

 globosis clausisque, dein apertis, disco conv'.avo, rulis, oxtus niinula 

 furfuraceis, margine involuto, erasso; ascis clavulatis, 110 « 10-12, 

 iiliformi-paraphysatis; sporidiis 4-8 (plerumque 4-&), hyalinis, ovoi- 

 deis, hyalinis, 10 «7. 



Hah. in peritheciis Perisporiacese cujuadam ad folia arbo- 

 rum in iEquatoria (v. LAaEHHEiM). 



TYMPANIS Todo — Syll. VIII. p. 578, X, p. 36, XI, p. 424. 

 1. TympanlS Krietiana D. Sacc. in Oontrib. alle A. mic. di Schemnitz. 2989 

 p. 21 in Atti di Soc. Ven. Trent. d. sc. nat. 2 ser. III, fasc. 1. 



— Ascomatibus erumpentibus, nigris, griseo-pruiuosis, coriaceis, 

 cupulatis, siccis subtrigonis, disco concavo, griseo-azureo ; ascis 

 cyhndraceo-clavatis, poiysporis, 4B-50«4-5; sporidiis ailantoideis, 

 byalinia, 4-B v 1 '/j, ; paraphysibus ramosis, arcuatis. 



Haib. i.n ramis emortuis Cr aticgi Oxyacanth;!- lu Hun- 

 garia (A. Kmet). — T. conspersce aiHnis. 



Sect. 2. Didyraosporap. 



CENANGEILA Sacc. — Syll. Vill, p. 587, X, p. 37, XI, p. 42f. 



1. Cenangella abietina EIL et Ev. Proc. Acad. Philad. 1895, p. 429. 2990 



— Ascomatibus erumpenti-superficialibus, gregariis, nigris, orbicu- 

 laribus, circiter '/^ mm. diam., margine tenui, suberecto; ascis 

 clavato-cylindraceis subsessilil^us, 00-75 « 12, 8-sporis; sporidiis 

 ovato-ellipticis, distichis, luteolis, demum Ijrunneis, 2-nucleatis, 

 unisoptatis, ] 2-18 ^ 6-7. 



Hnb. i'- .'ortice Abietis, Nevvfoundland, Amer. bor. (Wa- 

 ghoene). 



2. Cenangtila (achnoidas Rchm in Rabonhorst-Pazychke, Fungi ourop. 2U9i 

 n. 4170. — Ascomatibus gregariis, iiamersis, in pagina foJiorum 

 inferiore erumpentibus, dein sessiUbus, primitus clausis, rotunde 

 apsrtis, disco urceolato, crasse marginato, subhyannis, extus ferru- 

 gineis, scabris, excipuio mclli, crasso, flavo-fusco, parenchymatice 



