422 UstilagiiiQcra' TilUtia. 



spor's obscurioribus, areolis minoribus margineque hyalino minus 

 maiiifesto instructis diversa. 



3. TiUella Barclayana (Bref.) Sat^ . et Sv^. Neovo.sHa /ia duf^ana i576 

 Bref. Unters. XII, p. 170. tab. X, fig. 22-29. — Soris w ovariis 

 evolutis eaque tumefacientibus, pulverulentis, nigris; sporis nigro- 

 brnnneis, globosis, 17-22 u. diam., exappendiculatis, areolatis ; spo- 

 ridiolis filiformibus. 



Hab in ovariis Pennisefci f-riflori, Simla Indise orient. (Bar- 

 clay). 



4. Tilletia corona Scrib. Bull. Torr. Bot. Cl. r-^96. p. 210.— Ova- 1577 

 ria occupans eaque in ma.ssani atram, corniculatam, interdum 1 cm. 

 loiig&m, membrana iDrlusain p-rmutans: sporis magnis, globosis, 

 22-26 /j., obscure brunneis, maturitate dense opacis, sed episporio 

 hyalino, 2-3 u. crasso te(ti.t; areolis retis minutis, in sporis ma- 

 turis valde obscuris. 



Hah. in ovariis Homalocenchri oryzoidis, virginici, 

 lenticularis, Panici saaguinalis et virgati variis locis 

 Amer. bor. — Reliquia; hypharum fertiliiim in sporis non maturis 

 sa-po persistunt et pedicellum simulant. Diftert a speciebus affinibus 

 sporis obscure brunneis et opacis, areolis retis obscurioribus. 



5. Tiiletia horrida Takahashi, Tokyo Botan. Magaz. 1896, Pt. H, 1578 

 p. 20. — Soris ovuria incolentibus, ghimis tectis, pulverulentis, 

 nigris; sporis globosis, irregulariter rotandatis v. interdum late 

 eihpticis, 187,-23 _p. diam. vel 22*^-26 v 17-22, episporio obscure 

 oUvaceo-brnnneo, opaco, aculeis conspicuis, hyaiinis v. dilute co- 

 loratis apice acutis, basi irregulariter polygonahbus, plus minusve 

 curvulis, 2 '/,-4 V 1 '/. -2 n. metientibus denso tecto; sporidiolis i\- 

 liformibus v. acicuiaribus, varie curvatis, 38-53 u. longis. 



ffah. in ovariis Oryzas sativse duobus locis in .lanonia. 



6. filletia ? irrpyularis Pazschke, Hedw. 1805, p. (101). — Soris 1579 

 primo tectis. dein liberis, striagformibus, nigris, epidermide fissa 

 cinctis; sporis fuscis, vsrsiformibus, globosis v. oblongis. levibus, 

 cpisporio circ. 2 u. crasso prseditis, 12-19 v 9-10. 



Ilah. m foliis yivis Andropogonis sp. in Brasilia (Ule). 

 7' Tilletia Sesleriae Jael, Oefersigt af K. Vet.-Akad. Forhandl. 1894, 1580 

 a. 9, |). 494:. — Sporis irregulariter subgiobosis, atro-bruuneis, 

 25-28 a. diam., tenuiter anguste reticulatis. 



Hab. h\ foiii" Sesleria; coerulea?, ubi strias loagas nigras 

 efficit, insnla Crotlandia Suecifp. — T. olidce proxima. 

 8. Tllletia Ulei Schroet. et P. Henn. Hedw. 1896, p. 218. — Soris ifsj 



