574 LTedineaj, Amerosporie, Uroruyees. 



acuiniiiatis, levilnis, priino luteolis, (lemuui badii.s, 25-61 ::^ 18-22, 

 pedicello [)erloiigo validoque, .sursuui paruiii iucrassato, pallide fu« 

 scidulo, persistenti suffultis. 



llab. ad folia vivaFestucse Com mersoriii, ad Caput Horn 

 America.' australis (IIariot). — Cum Uromycele fuegiano Speg., 

 cui forte identicus est, comparandus. 



120. Uromyces? hemisphaericus Speg. Fuugi Argentini pug. IV, n. 6!?.i 

 — Maculis nullis; soris prorainulis, semper(?) epidermide tenui, sub- 

 cinerescente velatis, magnitudine ludentibus, 0,4-1 mm. diam., cin- 

 namomeis, compactiusculis; teleutosporis subliemispha^ricis, superne 

 obtuse rotundatis, infeine abrupte truncatis, non vel vix couve- 

 xiusculis, 30 u. d., 20 u. alt., episporio hyalino, levissinio, cras- 

 siusculo, protoplasmate granuloso, grosse iini-multi-guttulatis, iD- 

 teuse fuligineis, inferne pedicello centrali, vix evoluto, persistente 

 fultis. 



llah. \\\ foliis caulibusque Bowlesiae tenerap, in lierbosis 

 Parque de Palermo, in Republica Argentina. — Species perrara, 

 semel tantum parcissime inventa. An Uredo? an Raveneluv spe- 

 cies obliterata? an novum genus? Ulterius inquirendum. 



121. Uromyces Salsolae Reichardt in Verhandl. Zool. bot. Ges. Wien. 

 1877, p. 842, nec Rabenhorst. — Soris teleutosporiferis caulicolis 

 et hypophyllis, sparsis, nt plurimum suborbicularibus, rarius plus 

 minusvc longitudinaliter protractis, magnis, usque ad 6 mm. diani., 

 e spadiceo nigricantibus, convexis, primo tectis, demum epidermide 

 lacerata cinctis; teleutosporis subglobosis vel obovoideis, 18-24- 

 15-20, apice obtusis, basi parum angustatis, episporio intense fu- 

 sco, levi, pachydermo, vertice evidentissime incrassato, granuloso- 

 farctis, pedicello 75-105 y.. longo, hyalino, persistente fultis. 



llab.m foliis caulibusque Salsolte Sodae, pr. Kalocsa Hung. 



122. Uromyces Sparganii C. et P. 26 Rep. of N. Y. Stat. Mus. p. 77, 

 Burrill Parassitic Fungi of Illinois p. 167. — Maculis inconspi- 

 cuis vel nullis; soris amphigenis, sparsis v. secus greges elongatos 

 dispositis, rotundatis vel oblongis, s;ope confluentibus, minutis, atris, 

 pulverulentis ; teleutosporis piriformibus vel oblongatis, 24-32 =; 15- 

 20, apice rotundatis vel truncatis, episporio levi, vertice incrassa- 

 to, pedicello colorato teleutosporam a^quante vel dimidio breviore. 



llab. in foliis S pa r ga n i i e u r y car p i, BufTalo (Clinton), New 

 Baltimora (Howe), lllinois (Burrill) aliisque Americae borealis locis. 



123. Uromyces Symphiostemi Speg. Fungi Patagonici n. 29. — Soris 

 sparsis vel hinc inde gregariis, linearibus, seriatim dispositis s.ie- 



