226 BROOKLYN BOTANIC GARDEN MEMOIRS 



have been collected only in Idaho and western Montana. Weir and 

 Hubert in 1916 (Phytopath. 7: 109. 1917) have confirmed the above 

 results. 



45. KuNKELiA NiTENS (Schw.) Arth. Bot. Gaz. 63: 504. 1917. 

 Aecidium nitens Schw. Schrift. Nat. Ges. Leipzig i: 69. 1822. 



On Rosaceae: 



Rubiis nigrohaccus Bailey — Freewater, Umatilla Co., June 27, 

 1913, F. D. Bailey, 1143. 



Ruhiis vitijolius Cham. & Schlecht. (cult, loganberry) — LaGrand, 

 Union Co., July 20, 1914, C. C. Gate, 1851. 



Kunkel's results (Bull. Torrey Club 40: 361. 1913; 43: 559. 

 1916; Amer. Jour. Bot. i: 37. 1914) indicate that two rusts on 

 Rubus, both commonly referred to Gymnoconia interstitialis or Caeoma 

 nitens, occur in North America, one a short-cycled form having the 

 morphology of a Caeoma, the other a brachy-form with caeomoid 

 aecia and telia of the type of Puccinia (P. Peckiana Howe). Arthur 

 (1. c.) has recently based the genus Knnkelia on the short-cycled form. 



The inclusion of the Oregon collections under Kiinkelia follows 

 the disposition made of them by Arthur. 



46. Nyssopsora echinata (Lev.) Arth. Result. Sci. Congr. Bot. 



Vienne 342. 1906. 



Triphragmium echinatum Lev. Ann. Sci. Nat. HL 9: 247. 1848. 

 On Umbelliferae: 



Ligusticum Cusickii Coult. & Rose — Steins Mts., Harney Co., 

 Aug. 1901, Griffiths & Morris (Griffiths, W. Am. Fungi 340). 



Ligusticum purpureum Coult. & Rose — ^North slope Mt. Jefferson, 

 Aug. 13, 1914, H. P. Barss & G. B. Posey, 2340. 



47. Phragmidium disciflorum (Tode) J. F. James, Contr. U. S. 



Nat. Herb. 3: 276. 1895. 



Ascophora disciflora Tode, Fungi Meckl. i: 16. 1790. 

 On Rosaceae: 



Rosa sp. cult.- — Empite, Coos Co., Oct. 2, 191 1, comm. J. R. 

 Brown, 3154; Portland, May 10, 1914, comm. W. C. Dietz, 3156; 

 Eugene, Lane Co., June i, 1914, G. H. Godfrey, 3147; Sutherlin, 

 Douglass Co., March 9, 1915, comm. Gladys Franz, 2511. 



48. Phragmidium imitans Arth. N. Am. Flora 7: 165. 191 2. 

 On Rosaceae: 



Rubus leucodermis Dougl., Philomath, May 10, 1914, 1830. 



Rubus neglectus Pk., Ore. Agr. Coll. Pathologium, Corvallis, July 

 30, 1915, J027. 



Rubus strigosus Michx. — Stream banks. Eastern Oregon, 4,000- 

 5,000 ft. elev., July, 1897, W. C. Cusick, 1/2Q. 



