GRAMINEAE. 



147 



Pyrenophora relicina, Fckl. 

 Tilletia striaeformis, (Westd.) Wint. 



(Urocystis Agropyri, (Preuss) Schrt. 

 Urocystis occulta, (Wallr.) Rabh., van 

 Tritici, Farl. 

 Agropyrum violaceum, Lange. 



Claviceps purpurea, (Fr.) Tul. 



Hendersonia Agropyri, Rostrup. 



Hendersonia crastophila, Sacc. 



Phoma graminis, Westd. 



Pleospora herbarum, (P.) Rabh. 



Pleospora pentamera, Karst. 



Puccinia graminis, P. 



Sphaerella Tassiana, De Not. 

 Agrostis alba,, L., var. vulgaris, Thurb. 



Puccinia graminis, P. 



Tilletia striaeformis, (Westd.) Wint. 

 Agrostis canina, L. 



Laestadia graminicola, Rostrup. 



Lophodermium arundinaceum, (Schrad.) 

 Chev. 



Sphaerella Tassiana, De Not. 

 Agrostis exarata, Trin. 



Erysiphe graminis, DC. 

 Agrostis filiformis, Vill. 

 f Sphaeria Agrostidis, S. 



\Phyllachoragraminis, (P.) Fckl. 

 Agrostis scabra, Willd. 



Claviceps (sclerotium), Sp. 



Puccinia graminis, P. 

 Agrostis stricta, Willd. 



Sphaerella Tassiana, De Not. 

 Aira alpina, L. 



J Leptopeziza Groenlandica, Rostrup. 

 t Durella Groenlandica, Sacc. 



Mollisia cinerea, (Batsch) Karst. 



/ Mollisia graminis, Karst. 



\ Pyrenopeziza Karstenii, Sacc. 



Phoma graminis, Westd, 



Pleospora Elvnae, (Rabh.) Ces. & De Not. 



Pleospora herbarum, (P.) Rabh. 



Sphaerella ignobilis, Awd. 



Sphaerella Tassiana. De Not. 

 Alopecurus alpinus, L. 



Homostegia gangraena, (Fr.) Wint, 



Leptosphaeria culmorum, Awd. 



Sphaerella lineolata, (Rob.) De Not. 



Sphaerella pusilla, Awd. 



Sphaerella Wichuriana, Schrt. 

 Alopecurus geniculatus, L. 



Fusicladium Alopecuri, Ell. & Ev. 

 Alopecurus geniculatus, L., var. aristu- 

 latus, Munro. 



Scolecotrichum graminis, Fckl. 

 (Uromyces Dactylidis, Otth. 

 \Uromyces Alopecuri, Seymour. 



Ammophila arundinacea, Host. 



(" Hysterium gramineum, M. & N. 



j Hysterium culmigenum, var. gramineum, 



\ Fr. 



I Lophodermium arundinaceum, (Schrad.) 



( Chev. var. gramineum, Duby. 



f Pleospora infectoria, Fckl. 



\ Sphaeria infectoria, Pk. 

 Tilletia striaeformis, (Westd.) Wint. 

 Andropogon argyraeus, Schult. 



Ustilago Brunkii, Ell. & Gall. 

 Andropogon furcatus, Muhl. 

 Asteroma graminis, Westd. ? 

 Epichloe typhina, (P.) Tul. 



f Peziza distincta, Pk. 



\ Trichopeziza distincta, Sacc. 



<:Caeoma (Uredo) Andropogi, S. 



< Puccinia Andropogi, S. 



{Puccinia Ellisiana, Thm. 



f Sphaeria graminis, P. 



j Sphaeria Andropogi, S. 



! Sphaeria andropogicola, S. 



1 Dothidea graminis, Fr. 



j Sphaeria luteomaculata, S. 



[Phyllachora graminis, Fckl. 

 Puccinia Phragmitis, (Schum.; Korn. 

 Sorosporium Ellisii, Wint., var, provincialis, 

 Ell. & Gall. 



) Sorosporium Ellisii, Wint., var. occidenta- 

 lis, Seymour. 

 Ustilago Androppgonis, Kell. & Swingle. 



Andropogon Hallii, Hackel. 



Puccinia Andropogi, S. 

 Andropogon macrourus, Michx. 



( Peziza dinemasporioides, Ell. & Ev. 



\ Gorgoniceps dinemasporioides, Sacc. 

 Andropogon muricatus, Retz. 



Chaetostroma aterrimum, (Cke.) Sacc. 



Didymella Andropogonis, Ell. & Ev. 



Didymosphaeria Andropogonis, Ell. & Lang- 

 lois. 



Haplosporella tingens, Ell. & Langlois. 



Langloisula spinosa, Ell. & Ev. 



Ophiobolus Medusae, Ell. & Ev., var. minor, 



Ell. & Ev. 

 Andropogon scoparius, Michx. 



Ellisiella caudata, Sacc. 

 ( Peziza planodisc'a, Pk. & Clinton, 



\Pezizellaplanodisca, Sacc. 



Phoma culmicola, S. 



Phyllachora graminis, (P.) Fckl. 

 f Puccinia Andropogi, S. 



\ Puccinia Ellisiana, Thm. 



Puccinia Baryi, (B. & Br.) Wint. 



Puccinia Phragmitis, (Schum.) Korn. 



Sphaeria nervisequia, S. 



