200 



Mycologia 



Aecidium Violae Schum. 



On Viola sororia, V. papilionacea, V. scabriuscula, V. arenaria. Fargo, 

 1915, Stevens; Leeds, Lunell and Kulm. 



(Fungi Dak. 151.) 

 Cintractia externa (Griff.) Clint. 



On Carex filifolia. Kulm, June, 1909. 



(Fungi Dak. 52.) 

 Coleosporium Solidaginis (Schw.) Thuem. 



On Aster chinensis, and A. laevis. Fargo, 1915, Stevens. 



On Aster paniculatus, and A. multiftorus. Kulm, 1912. 



On Solidago canadensis, S. gilvocanescens, and S. Pitcheri. Leeds, Lunell. 

 On Solidago serotina, S. mollis. Kulm, 1909. 

 (Fungi Dak. 77, 276, 276a, 305, 305a, 355, 355a-) 

 Cronartium Comandrae Peck. 



On Comandra pallida. Beaver Lake, Sentinel Butte, and Camp Crook, 

 S. D. 



(Fungi Dak. 78, 403.) 

 Doassansia Alismatis (Nees) Cornu. 



On Alisma Plantago-aquatica. Kulm, June, 1913. 



(Fungi Dak. 202.) 

 Doassansia Sagitiariae (West.) Fish. 



On Sagittaria latifolia. Kulm, July, 19 14. 



(Fungi Dak. 253.) 

 Earlea speciosa (Fr.) Arth. 



On Rosa praticola, R. heliophylla, and R. blanda. Kulm and Leeds. 



(Fungi Dak. 53, 53a, 53b.) 

 Entyloma Compositarum Farl. 



On Erigeron philadelphicnm. Valley City, 1884, Seymour. 

 Entyloma Menispermi Farl. & Trel. 



On Menispermum canadense. Valley City, Seymour. 

 Entyloma Physalidis (Kalch. & Cooke) Wint. 



On Solatium triflorum. Bismark, 1884, Seymour. 

 Gymnosporanghim Betheli Kern. 



On Juniperus scopulorum. Williston, 19 15, Stevens. 



On Crataegus sp. Williston. 



(Fungi Dak. 331.) 

 Gymnosporanghim globosum Farl. 



On Juniperus prostrata. Glen Ullin, July, Stevens. 



(Fungi Dak. 332. Not 332a.) 

 Gymnosporanghim J uniperi-virginianae Schw. 



On Mains ioensis, and Juniperus virginiana. Fargo, 19 15, Stevens. 



(Fungi Dak. 358.) 

 Gymnosporanghim juvenescens Kern. 



On Amelanchier alnifolia, and Juniperus prostrata. Williston, Glen Ullin, 

 Sentinel Butte, 1915, Stevens. 



(Fungi Dak. 278, 359, 359a.) 

 Gymnosporanghim Nelsoni Arth. 



On Juniperus scopulorum. Williston, 1915, Stevens. 



(Fungi Dak. 332a. Not G. globosum Farl.) 



