.180 Hypodermeee, Uredinacese, Uromyces. 



gulatis, 29-48 :; 24-37, exosporio hyalino, dense minuteque veri-ii- 

 coso praeditis; soris teleutosporiferis inter aecidiorura greges dispo- 

 sitis, irregulariter confluentibus, epidermide grisea, micanti diu te- 

 ctis; teleutosporis. e globoso ovoideis v. saepe irregniaribus, epi- 

 sporio levi, ubique aequaliter crasso, saturate aureo-brunneo prse- 

 ditis, 29-40 = 22-3?j stipite teleutospora sequilongo, 



Hab. ad Alliura validurn, Kings River Canon Cajifornis 

 (E. W. D. Holway). 



27. Uromyces Taubertii P, Henn. F. Bras, p. 14 — Soris epiphyl- io-<;; 

 lis, sparsis. rotundatis, ochraceis, 1-2 mra. diam., planiusculis. pri- 



mo tectis raox erumpentibus, macuHs nullis; uredosporis obovatis, 

 ellipsoideis v. subglobosis. tiavis v. brunneis, 15-28-13-21; epi- 

 sporio verrucoso. crasso, flavo: teleatosporis obovatis v sphasroi- 

 deo-ellipsoideis 16-25-14-19, episporio verruculoso-aculeato, 2-3 

 f/L. crasso, flavo-brunneo; pedicelio hyalino, brevi, fragili 4-8 ^.. 

 long. 



Hah. in foliis Dioscoreas piperifolise Willd. in Brasilia. 



28. Uromyces Coichici Massee Grev, XXI, p. 6. — Soris numerosis, ^-047 

 raagnis, ellipsoideis. intcrdum circinantihus, atro-brunneis. amphi- 

 genis; teleutosporis latc ellipsoideis v. subglobosis, apice subpromi- 

 nulis, poro germinante unico, episporio circ. 2 a. cr., levi, iffite 

 brunneis, 28-38-21-28; stipite hyalino, persistenti, basi sequaliter 

 attenuato, 70-80 = 5-6. 



Hab. in foliis Colchici spoctabilis in horto kewensi An- 

 gliae. 



29. Uromyces Rhynchosporae P'!l. Descr. new spec. Fung. Journ. of My- ^*^^"^ 

 col, 1893, p. 274, — Soris teleutosporiferis hypophyllis sparsis v. 

 gregariis et subconnuenfeibus, orbicularibus v. subeiongatis, 0,5-1 

 mm. diam., nigris. nudis, epidermide iacera laxe cinctis; teleuto- 

 sporis clavatis, 20-25-8-12. apice valde incrassatis et saturatius 

 coloratis ibique in rostrum' 10-12 u.. )ong. produetis, pedicello 20- 



25 fx. long., subzequali v. basi subincrassalo, hyalino v. flavido suf- 

 fultis. 



/faJ- in R hy nchospora glomeratae Pennsville, Salera co- 

 unty Amer. bor. (.\, Commons). 



30. Uromyces Cyperl P. Henn. F. yEthiop. I, p. 106, t. V. f. 1. — 1049 

 Soris amphigenis, in foliis caulibusque gregariis, raro confluenti- 

 bus, epidermide tectis, elevatis, firmis. pallide brunneis v. flavis; 

 uredosporis subglobosis, ellipsoideis v, ovoideis, levibus v subver- 

 rucos)s, flavis 24-30^21-24; teleutosporis subglobosis v. ellipsoi- 



