Uredinacese, Didymosporse, Puccinia. 287 



sparsis, minutis, punctiformibus, pulverulentis, atro-brunneis ; te- 

 leutosporis late ellipsoicleis, utrinque rotundatis, apice non incras- 

 satis, medio non constrictis, subtilissime verruculosis, castanoo- 

 brunneis, 30-35 w 22-27, raro usque 40 u.. long. ; pedicello hya- 

 lino, brevi. 



Hab. in foliis caulibusque vivis Centaurese Cyani in Gor- 

 mania, Austria, Helvetia, Italia, G-allia, Hollanclia, Belgio, Suocia 

 et Serbia. 



51. Puccinia Microlonchi Syd. Mon. Ured. vol. I, p. 122. — Soris <JS0 

 uredosporiferis amphigenis, sine maculis, sparsis, rotundatis, cin- 

 namomeis; uredosporis globosis v. subglobosis, echinulatis, flavo- 

 brunneis, 24-27 \s.. diam. ; soris teleutosporiferis amphigenis, spar- 

 sis, non confluentibus, rotundatis, ca. 1 mm. diam., epidermiclo 

 fissa cinctis, primo hemisphaericis, demum pulverulentis, castaneo- 

 brunneis; teleutosporis ellipsoideis v. ovato-oblongis, utrinque ro- 

 tundatis, apice non incrassatis, medio non v. vix constrictis, pun- 

 ctatis, castaneo-brunneis, 30-42 « 19-26, episporio ca. 25 jx. crasso; 

 pedicello hyalino, brevissimo. 



Hab. in foliis Microlonchi salmantici, Testa di Gargano 

 Italiae (Martelli). 



52. Puccinia Centrophylli Syd. Mon. Ured. vol. I, p. 104, tab. VI, ;>si 

 f. 91. — Soris teleutosporiferis hypophyllis, sine maculis, sparsis, 

 mediocribus 1-2 mm. diam., rotundatis v. subrotundatis, epider- 

 mide plumbea centro demum irregulariter fissa semper tectis, atris, 

 pulverulentis; uredosporis immixtis globosis v. subglobosis, subti- 

 liter echinulatis, flavo-brunneis, dein brunneis 24-28 u.. diam. ; te- 

 leutosporis forma variabilibus, plerumquc ellipsoidois v. oblongis, 

 apice rotundatis v. truncatis, non v. lenissime incrassatis, modio 

 non constrictis, basi rotundatis, levibus v. subtilissime puuctatis, 

 obscure brunneis, 32-48^15-28, episporio ca. 2,5 u.. craseo; pe- 

 dicello hyalino, tenui, usque oO [i. longo, socl deciduo. 



Hab. in foliis vivis Centrophylli cretici, C. syriaci in 

 ins. Creta. 



53. Puccinia Scolymi Syd. Mon. Ured. vol. I, p. 141. — Soris uro- gg2 

 dosporiferis amphigenis, sino maculis, irrogulariter sparsis, niinu- 

 tis, pulverulentis, brunnois; uredosporis globosis vel subglobosis, 

 echinulatis, flavo-brunneis 24-30 |x. diam. ; soris teloutosporitrris 

 amphigenis, sine maculis, sparsis, rotundatis, ca. 1 mm. diani., 

 pulverulentis, atro-brunneis; toloutosporis ellipsoideis v. oblongis, 

 utrinque rotundatis, apice non incrassatis, medio non constrictis, 



