G32 Uredinea), Diclyraosporic, Pticcinia. 



neares, sajpe confluentes, subtectos, sordide castaneos congestis, 

 globosis vel breviter ellipticis, 20-28^:2(^22, aculeatis, brunneo- 

 lis; teleutosporis in soros pulvinatos, crassos, latos, ut plurimuai 

 late expansos, atro-brunneos confertis, ellipsoideis, non vel vix 

 medio constrictis, utrinque regulariter rotundatis, 30-5Gr20-2G, 

 obscure castaneo-brunneis, levibus, pedicello persistenti, usque ad 

 100 y.. longo, flavido. 



Jlab. aicidiola et aecidia in foliis Orchidearum e. g. r- 

 c h i d i s 1 a t i f 1 i 03 et m i 1 i t a r i s, P 1 a t a n t h e r ae b i f o 1 i a% L i- 

 sterae ovatix); ured. et teleutospor» in foliis, culrais paniculis: 

 que Molinise cjierulea}, in Italia, Gallia, Belgio, Britannia et 

 Germania. — Relationes metageneticas detexit experimento cl. 

 Rostrup. 

 62. Puccinia perpiexans Plowr. on the Live Plist. of cert. Brit. hete- n 

 roecians Ured. p. IGL et in Hedwigia 188G, p. 38, uEcidium Ra- 

 nuncuii-acris auct. — ^cidiosporis globosis, 20-25 u. diam., 

 obscure brunneis; soris uredosporiferis ellipticis elongatis v. linea- 

 ribus, amphigenis, priecipue epiphyllis, subinde confluentibus, mox 

 nudis; uredosporis subglobosis, ovoideis v. subovatis, 30-35^-20-25, 

 subtiliter echinulatis, flavo-aureis, paraphysibus subinde capitatis 

 immixtis; soris teleutosporiferis minutis, punctiformibus at plerum- 

 que elongato-linearibus v. elongato-ovatis, epidermide tectis, atris, 

 sjepe gregariis subindeque confluentibus ; teleutosporis forraa et ma 

 gnitudine variis, loculo superiori rotundato, truncato vel attenuato, 

 srepe obliquo, loculo inferiori plerumque subcuneato brunneis, le- 

 vibus, medio^non vel vix coiistrictis, 40-00:^10-12, episporio srepe 

 conspicue granulato. 



Ilab. aecidia in Ranunculo acri; sori in foliis Alopec u r i 

 pratensis, Avenae elatioris et Poai cujusdara pr. King's 

 Lynn Britannise. — (cCfr. Pticc. Magnusianam Korn.». 

 G3. Puccinia Sesleriae Reich. in Verhandl. Zool. bot. Gesellsch. in ??».' 

 Wien 1877, p. 8-12, Winter Uie Pilze p. 221. — .Ecidiis in ma- 

 culis rotundatis vel elongatis, brunneolis, more flavidis insidentibus, 

 irregulariter gregariis aut orbiculariter dispositis; pseudoperidiis 

 cylindraceis, usque ad 1 mra. longis, albis, niargine parum lacinu- 

 lato; a^cidiosporis angulatis, 30 - 15-20, subtiliter verrucosis, auran- 

 tiaco-flavis; uredosporis globosis, 15-18 u. diam., episporio crasso 

 aculeato tectis, flavis; soris teleutosporiferis linearibus; teleutospo- 

 ris clavalis, apice rotundatis, modio subconstrictis, 25-30^18-2), 



