Sphseriaceao, Allantosporre, Diati-ypo. TSo 



(latis, perideraiio arcto cinctis, iiitus concoloribus ; peritheciis com- 

 pressis diironnibusque, ostiolis brevibus, stollato-sulcatis ; ascis cla- 

 vatis, octosporis; sporidiis cylindraceis, curvulis, utriiique rotun- 

 datis, luteolis, hyalinis, 12-14 =s 2. » 



llah. in ramis Ceanothi in California (llAUKNiiss). 



*17. Diatrype megastoma EII. etEv. in Journ. of Myc. 1885, p. 141. — 0991 

 Stromatibus orliicularibus, corticalibus, 2-3 mirl. lat. linea nigra, in 

 lignum penetrante circumscriptis, subindo conHuentibus v. subcon- 

 fluentibus, in 5-10 serios dispositis, rima longitudinali epidermidem 

 rumpentibus ; peritheciis 15-20 'u\ (juoque sti'omalo, orbicuiaribus, 

 vel ovatis, contextu denso, atro, membranaceo, sursum in colluin 

 subtile desinentibus; ostiolis latis, prominulis, 4-5-stelIato~sulcatis; 

 ascis gracilibus, clavatis, 75-80 ::; 6-7, p. sp. 35-40; paraphysibus 

 copiosis primum distinctis. asco longioribus, demum obsoletis; spo- 

 ridiis cylindraceis, luteolis, arcte curvatis, sa^pius utrinque uninu- 

 cleatis, sursuin subdistichis, 5-G w 2. 



Hab. in truncis emortuis Alni serrulatas, Newfield Amer. 

 bor. — Adest intermixta Liberielkv sp. sporulis filiformibus, cur- 

 vatis, 20-25 sl, verisimiliter status spermogonicus. 



■*27. Diatrype minima Ell. et Ev. in Journ. of Myc. 1885, p. 01. — «202 

 Stromatibus corticalibus, ex cortice paruin mutato efformatis, 1-2 

 mm. diam. linea nigra in lignum penetrante circumscriptis; peri- 

 theciis 8-12 in quoque stromate, globosis, 1,6-1,5 mm. diam., mem- 

 branaceis, ostiolis nigris, nitentibus, demum distincte perforatis; 

 ascis cylindraceis, 78-80^:2-^3-3, obscure (vel non?) paraphysa- 

 tis; sporidiis monostichis, oblongo-ellipticis, 2-nucIeatis, luteolis 

 vel fere hyalinis, 5-7 - 2. 



llab. in ramis Magnoliaj glaucae, Newfield Araer. bor. 



*29. Diatrype sordida (Pers.) Cooke in Grevillea XIII, p. 38, Spfuv- 4i4r. 

 7'm sordida Pers. Syn. 25 et Sacc. Syll. II, p. 3)73). — Sporidia 

 allantoidea, 12 [j.. longa. 

 *30. Diatrype annulans (Schw.) Cooke in Grevillea XIII, pag. 38, -ii".7 

 SpJiivria annulans Schw. Syn. .\mer. bor. n. 1270 et Sacc. Syll. 

 II, p. 375. — Sporidia allantoidea, 8 a. longa. 

 *33. Diatrype albo-pruinosa (Schw.) Cooke in Grevillea Xlil, p. 37, 'i^^ 

 Sphcvfia albo-p)'ainosa Schw. Syn. Amor. bor. n. 1238 et Sacc. 

 Syll. II, p. 371. — Sporidia allantoidea, pallide fusca, 20-22:^4. 

 *31. Diatrype Berberidis Cooke in Grevillea XIV, p. 14. — Stro- <'20.t 

 inatibus verruca^formibus, innato-erumpentibus, oblongis vel con- 

 lluentibus, scabris, atris, ligno aftixis; peritheciis minimis, nume- 



