308 



by Eriksson and Henning and after them by most other mycologists, 

 because this name has been made use of before by Peck who, in 

 1883 used it for a Puce, on Geum (34 Rep. of St. Mus. see Syll. 

 VII *'^) and also because it has been applied as a name of variety 

 and not as a name of species. 



It is very common on all species of Hordeum ; Rostrup considers 

 it rather injurious (02 a'^*^) while, on the contrary, Eriksson consi- 

 ders it insignificant (96 ^'"'). Magnus thinks (09 ^''°) that this species 

 is most closely related to Puccinia dispersa Er. &. H. as also to Puce. 

 Elymi (West.). 



Rostrup has recorded it on Hordeum disfichon, vulgare, haexastichon, zeocri- 

 ton, macTolepis, trifurcatum, bulbosum, jubatum, murinum, secalinum, tnaritimnm. 



1425. Puccinia glumarum (Schmidt) Er. &^ H. %, Sydow 04 ™^ 

 R 02 a "», 04 b "»' & 05 e ^", Puce, tritici 0rsted 63 c '^ c. icon, opt.. 

 Puce, straminis Fuckel part., 0rsted 66 b ^^, etc., Avnrust, Klapperust, 

 Baelgrust, Hvederust, Gulrust (Drejer &. Liebm. 40, 0rsted, P. N. 74 

 a 2^1 &. 74 c, R.). 



Common; st. I unknown, st. II 6. Ill July— October. 



Noticed on Catabrosa aquatica (R 95 a '^°^), Dactylis glomerata, Hordeum 

 bulbosum, murinum, sativum, sibiricum, Secale cereale, Triticum amyleum, cani- 

 num, repens, sativum, spelta. 



1426. Puccinia anthoxanthi Fuckel, Sydow 04 ^". 



St. I unknown, st. II common, the uredosori bearing usually a mass 

 of spores, to be found throughout the growing season of the host; 

 St. Ill rare Sept.— Oct. 



Anthoxanthum aristatum (hosp. nov.) S. 0rsl0v (P. N.). Anthoxanthum odo- 

 ratum common, Lssa, J., F., Thorseng, S., L., B. 



1427. Puccinia Baryi (Berk. G. Br.) Wt., Sydow 04 '", R 97 d, 

 Syn: Puce, brachypodii Otth. 



St. I unknown, st. II and III common throughout the season. 

 Brachypodium silvaticum. J., F., S. (P. N. 77 a *''), L. 



1428. Puccinia milii Eriksson, Syd. 04 '^\ 



Its development is like those of the two above-mentioned ones; 

 has hitherto only been found in Denmark, Norway and Sweden. 



Milium effusum. J. Fredrikshavn!, Bjernager Skov (M. L. M.); F. Nermark- 

 skoven, Bjarnemose, Svenborg; S. Geelskov, Hareskov (Gad), Basnxs (P. N.), 

 Holsteinborg (^s/e 74 P. N.). 



1429. Puccinia pratensis Blytt. 



Avena pratensis. S. Naestved {"js 74 P. N. st. II only, spores globose, 30 n 

 diam. the spore-membrane is tawny coloured, thick and furnished with short 

 spikes). 



