382 Uredinacese, Didymosporse, Puccinia. 



tosjwriferis hypophyllis vel sirpn in vaginis evolutis, sparsis vel 

 subinde aggregatis, oblongis, epidermide tectis, atris; teleutosporis 

 oblongo-clavatis, apice rotundatis v. obtuse et oblique angustatis, 

 parum incrassatis, medio plerumque leniter constrictis. basi atte- 

 nuatis, levibus, brunneis, 40-50 * 12-20: pedicello brevi; paraphy- 

 sibus brunneolis, numerosis. 



llah. aecidia in foliis calycibus fructibusque Anchusae an- 

 gustissimas arvensis, Barrelicri, hybridae, italicae, 

 ochroleuci', officinalis, undulatae, uredo- et teleutosporge 

 in foliis vaginisque vivis Secales cerealis, montani, in 

 tota Europa, Asia minori. America bor. 



350. Puccinia Burnettii Griffiths in Bull. of the Torr. Bot. Club. 1278 

 1902, p. 298. — Epiphylla; soris uredo- ot teleutosporiferis latis, 

 sparsis, 2 cm. diam. marginem foliorum recurvantibus, erumpenti- 

 bus, in macula epiphylla brunnea insidentibus ; uredosporis sub- 

 globosis vel ellipticis v. ovatis 20-26 a. diam., episporio crasso, 

 tuberculato donatis; teleutosporis utrinque rotundatis v. utrinque 

 conico-obtusis, ad septum constrictis, 28-31 « 18-23, episporio su- 

 perne crasso, inferne tenui; pedicello hyalino, 60-120 ;j.. longo. 



Hcib. in foliis Stipie comata? pr. Buffalo, Wyo (Williams 

 et Griffiths) et Billings, Montana Amer. bor. (Burnett). 



351. Puccinia bromina Erikss. in Ann. Sc. Nat. 1899, p. 271, Syd. 1279 

 Monogr. Ured. I, p. 712, Pucc. Symphyti-Bromorum Miill. Bot. 

 Centr. Beih. 1901. p. 201, Uredo bromina Erikss. 1. c. Puccinia 

 dispersa f. Bromi Erikss , JScidium Asperifolii Pers. JEcid. Sym- 

 phyti Thum., sEcid. Pvlmonarice Thum. — Pycnidiis melleis; ;cci- 

 diis hypophyllis v. petiolicolis, subinde etiam in calvcibus evolutis ; 

 maculis orbicularibus v. irregularibus 1 cm. vel ultra longis brun- 

 neis vel purpureo-brunneis, zona flavida saepe circundatis, insiden- 

 tibus, in greges vari:t- magnitudinis circulariter vel plus minusve 

 irregulariter dispositis, cupulatis, margine revoluto inciso; aecidio- 

 sporis angulato-globosis, verruculosis, aurantiacis, 18-27 a. diam.; 

 soris uredosporiferis amphigenis, plerumque epiphvllis, sparsis v. 

 hinc inde aggregatis, minutis v. mediocribus, oblongis, interdum 

 confiuentibus, ferrugineis; uredosporis subglobosis v. late ellipsoi- 

 deis, echinulatis, flavis, 20-26 ;j.. diam. ; soris teleutosporiferis hy- 

 pophyllis, sparsis, minutis, oblongis. epidermide tectis, atris ; te- 

 leutosporis oUongo-clavatis v. clavatis, apice rotundatis v. inter- 

 dum obtuse et oblique angustatis. non v. parum incrassatis, medio 

 plerumque leniter constrictis, basi s.epius attenuatis, levibus, brun- 



