nrediiieia^, l)i(lynio.spoi'ie, rucoiiiia. '""Oo 



257. Puccinia Malvastri Peck in RuU. Torr. Oot. Club vol. XII, ii. I. s^oi 

 pag. 35. — Maculis ovauescentibu.s ; sori.'^ congestis, cotiriuentibus, 

 ainphigenis, obscure rufo-brunneis, compactis, prominulis; teleuto- 

 sporis oblongo-eUiptici?, leniter constrictis, levibus. obtusis v. raro 

 obtuse acutis, 47-()2 ^; 2;]-30 ; pedicello teleutosporani longitudi- 

 ne plerumquo superaiite duplo quadruplove longiore, hyalino. 



Hab. iii roliis iVIalvastri, Arizona Ainer. bor. (Jones). — .\ 

 P. Maloacecwuni soris obscurioribus, inagnitudine teleutosporarum 

 pedicellis sa^po longioribus ditiert. 



j258. Puccinia iobata P.. et C. North American Fungi n. 53U. — Te- 2-102 

 leutospor.is longe pedicellatis, demum mitriformibus, episporio hya- 

 lino, crasso. 



Ilab. \i\ Sida lepidota, Texas in Amer. bor. (Wright). 



259. Puccinia lieterospora B. et C. Journ. Liun. Soc. X, pag. ^r^G, 2403 

 Uromyces puicherrimus Berk. et Curt. iSorth Amer. Fungi n, 505, 

 Vromyces Thvmiiesn B. et Br. Fungi of Ceylon n. 82 1. — Macu- 

 lis determinatis, purpureis v. lute.sceutibus; soris minutis, hypophyl- 

 lis, mox nudis, iii glomerulos orbiculares congestis, brunneis; te- 

 leutosporis elongatis v. subglobosis, levibus, 15-27 y.. diam.. sensiin 

 vertice incrassatis, primo continuis, demuiu biseptatis; pedicello 

 hjalino, gracili, deorsum angustato, teleutospor;i o-4-plo longiore, 

 llab. in foliis Sida3 spinosK, humilis, hirsutas et A 1) u- 

 tili texensis, in America boreali, insula Ceylon et Port Natal 

 Africnn. 



200. Puccinia Abutili B. et P.r. Ceylon Fungi n. ^^10. — Maculis ef- ^m 

 fusis, amphigenis, luteis vel Dullis; soris latis, nigris, cuticula sca- 

 rio.sa circumdatis; teleutosporis brevibus obovatis, 35 ^; 20, obtusis- 

 simis levibus; pedicello brevi fultis. 



Hnb. in foliis Abutili g r a v eol e n t i s, Kandy in insula Cey- 

 lon. — A P. malfacen diversa. 



261. Puccinia ArechavaletaB Speg. F^ingi Argentini pug. IV, n. 57, 2-joj 

 F. Guaranitici n. 108. — Maculis nullis; soris innato-prominulis, 

 liemisphaM'icis, saspius minutis, concentrice dispositis ac non rarius 

 confluentibus gloraerulumque unicum, orbicularem efformantibus, 

 quandoque aaiphigenis quandoque hypophyllis tantuiu, folia late 

 occupantibus; teleutosporis polymorphis, subsphajroideis v. obovatis, 

 18-28^15-18. quandoque bilocularibus quandoque uniUicularibus, 

 loculis non v. 1-guttulatis, episporio crassiusculo, apice incrassatulo 

 protoplasmate dense granuloso, vivide fulvis. 



llab. ad folia viva Cardiospermi velutini, prope Monte- 



