^O lirediriiureae, Didyiiioopora', Pucciuia 



pug. IV, n. 91 ; Sacc. Syll. VII, p. 832. — MacuJis luteis v. pnr- 

 purascentibus; aBcidiis ppiphyllis, lineatim intorrupte laxeqne dis- 

 positis; pseudopejidiis persistenti l)us, apice irreguia.riter ac frustu- 

 latiin lacero-dehiscentibus, eontextn e cellulis obiongi.s composito; 

 aecidiosporis ellipticis v. ovoideis, 21-29^18-21, episporio crasso 

 hyalino ruguloso-strioiato donatis; soris teleutosporiferis epiphyllis 

 elougatis, pulvmatis, atro-brunneis; teleutosporis ad septum vix 

 constriclis, supra incrassatis, levibus, hrunneis, 35-48 v 22-28, pe- 

 dicello firmo sporam superante fultis. 

 Ilab. in foliis vivis Stipae spec. vulgatissimum pr. Buenos Ayres 

 in Rep. Avgentina, in foliis Stip;e eminentis in California. — 

 Var. ctjilensis Neger. Anal. de la LTniv. Santiago Chile. 1896, 

 XCIII, p. 783. — A typo teleutospcris interdum trilocuiaribus 

 recedens. In fohis vivis Stipge manicatje in Chile. 



219. Puccinia exigua Diet. Hedw. 1897, p. 29, (sub nomine ruccinice 123"7 

 pygmme Diet., nec Erikss.). — Maculis flavis; soris uredosporife- 



ris exiguis ellipticis; uredosporis late ellipsoideis vel globosis, 20- 

 26 ^ 18-22, aurantiacis , verruculosis , paraphysibus capitatis in- 

 tricatis immixtis; soris teleutosporiferis minimis, uudo ocuio vix 

 conspicuis, atro-fuscis, epidermide tectis, paraphysibns castaneia 

 inclusis; teleutosporis clavatis vel irreguiaribus, apice pleriimcjue 

 truncatis et paullo incrassatis, iutense castaneis, basi attenuatis et, 

 dilutioribus, ad septuni modice vel non constrictis, 30-40« 15-22 

 levibus, breviter pedicellaiis. 



Hah. in Poa aunua, Tubarao Brasiliae (Ule). — Puccinioi 

 Poarum Niels. vaide atlinis, sed teleutosporis minoribus ab ea di- 

 stincta. 



220. Pucclnia Cryplanthes Diet. et Hohy. Erythea 1893, p. 249. — ii38 

 Soris sparsis, hypophyiiis v. caulieolis, oblongis. minntis, 0,1-3 mm. 

 interdum con-ftuentibus ; uredosporis late ovalibus v. globosis^ 24- 



28 V 20-24, v-^alfle fnseo-echinulatis ; teleutosporis irregularibus, ple- 

 rumque oblongis, spepe basi rotundatis, cellula snperiore truncata 

 V. apiculata, medio parum constrictis, apice Incrassatis (5-10 a.), 

 levibus, fuscis, 31-50 V 19-30; pedicHlo non firmo, sporam parum 

 snperante. Ailsunt s*pe teleutospor» miicellulares numeros». 



Hah.u) foiiis et cuhnis vivis Cr y ptan thes Torreyanie in 

 Caiifornia CtloLWAv). 



221. Puccinia Gymnotrichis P. Henn. Hedw. I89t^, p. '242. — Soris 1239 

 amphigenis, aiiniitis punctiformibus atris. pulvinatis oblongis vel 

 elongatis confluentibuscjue; teieutosporia oblongis vel subclavatis. 



