276 Urediiiaceae, Atnerospora', Uromyces. 



nis, solifcariis v. circularifcer circa sorum centralem dispositis, minu- 

 tis, epidermide iissa cinctis, cinnamomeis, pulveraceis; uredosporis 

 ellipticis, 25-33 « 23-28, brunneis, densissime minuteque verrucu- 

 losis; soris teleutosporiferis eadem distributione qua uredosporiferi, 

 atris, circularibus, '/^-1 mm. diam.; teleutosporis ellipticis, globosis 

 V. ovoideis, 28-40 v 22-29, castaneis, apice incrassatis (6-9 y .), pe- 

 dicello firmo, longissimo, usque ad 120 y., hyalino suffultis. 



ITab. in foliis petiolisque vivis Melandryi cucubaloidis 

 in alta Cordillera, Chile (ISrEGER). 



29. Uromyoes Lychnldis Tracy et Earle Proc. Califom. Acad. V, 'J61 

 1895, p. 729. — MacuHs indefinitis ; pseudoporidiis hypophyllis, 

 irr^gulariter aggregatis, brevibus, irregulariter rumpentibus; aeci- 

 diosporis irregulariter subglobosis, 15-18 p. diam., episporio ievi, 

 contentu dilute luteo; soris uredosporiferis et teleutosporiferis am- 

 phigenis, plerumque epiphyllis, sparsis, subrotundis, nigris v. ob- 

 scure brunneis, epidermide rupta cinctis ; uredosporis globosis, di- 

 hite luteis, minute echinulatis, 12-14 y. diam.; teleutosporis ovatis, 

 obscure brunneis, in longitudine rugosis, circiter 15-20 u., episporio 

 apice non incrassato; pediceilo sporam aequante, hyalino, fragili. 



Hah. m foliis Lychnidis Drummondii, Utah Amer. bor. 



30. Uromyces Gypsoprillae Cke., Sacc. Syli. VII, p. 577 (Diagn. in- 962 

 compl.). — Uredosporis plus minusve ovafcis, episporio verrucoso, 

 membrana paUida, 15-30-^10-18, 2 poros gerentibus; soris teleu- 

 tosporiferis hypophyllis v. cauiicolis, orbicularibus, confluentibus, 

 opulentissime pulverulentis, atro-fuscis, magnis; teleutosporis sub- 

 globosis, intense fuscis, 25-27 y. (15-25 v 13-20), episporio verru- 

 culoso; pedicello evanido. 



//a/>. in foliis caulibusque Gypsophil» paniculatae, Cher- 

 son Rossise. 



31. Uromyces Galphimiae Diet. et Holw. Bot. Gaz. p. 25. — Soris 933 

 amphigenis, parvis, sparsis, nudis; soris uredosporiferis cinnamo- 

 meis ; uredosporis obovatis v. ellipticis, 28-36 « 22-32, membrana 

 pallide fusca, breviter echinulata, contentu aureo; soris teleutospp- 

 riferis atris ; teleutosporis ovatis, ellipticis v. subglobosis, apice 

 minute obtuseque attenuatis, 35-45 ^ 23-33, episporio cas+aneo, dense 

 verrucoso , apice incrassato ; pedicello teleutosporani su])erant6 

 caduco. 



Hal>. in fol iis vivis G a I p h i m i a^ 1 £ u m b 1 d t i a n ae , G-aada- 

 lajara, Mexico (Holway). 



32. Uromyces Asperulae Mc Alp. Agr, Gaz. Sydney. VI, 1896, p. 2, '«^* 



