1 44 



CYPERACEAE. 



Cladosporium caricicolum, Cda. 



Pleospora pentamera, Karst. 



Ustilago Caricis, (P.) Fckl. 

 Carex glareosa, Wahl., var. caespitosa, 

 Boeckeler. 



Sphaerella pusilla, Awd. 

 Carex intumescens, Rudge. 



Puccinia Caricis, (Schum.) Reb. 

 'Uromyces perigynius, Halsted. 

 Carex lagopina, Wahl. 



Sphaerella Tassiana, DeNot. 



Trochila diminuens, Karst. 

 Carex livida, Willd. 



Ustilago Caricis, (P.) Fckl. 

 Carex Magellanica, Lam. 



Puccinia Striola, Lk. 



Ustilago urceolorum, Tul. 

 Carex marcida, Boott. 



Puccinia Caricis, (Schum.) Reb. 

 Carex microglochin, Wahl. 



Leptosphaeria gigaspora, Niessl. 



Trochila ignobilis, Karst. 

 Carex Nebraskensis, Dav. 



Puccinia Caricis, (Schum.) Reb. 

 Carex misandra, R. Br. 



Lophodermium caricinum, (Rob.) Duby. 



Septoria punctoidea, Karst. 



Sphaerella Tassiana, De Not. 



Sphaerella Wichuriana, Schrt. 

 Carex nardina, Fr. 



Pleospora discors, (Dur. & Mont.) Ces. & 

 DeNot. 



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



Septoria punctoidea, Karst. 



Sphaerella Wichuriana, Schrt. 



Ustilago Caricis, (P.) Fckl. 

 Carex obesa, All., var. minor, Boott. 



Phoma Caricis, (Fr.) Sacc. 



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



Pleospora heterospora, De Not. 



Sphaerella pusilla, Awd. 

 Carex oligosperma, Michx. 



Ustilago urceolorum, Tul. 

 Carexpedata, Wahl. 



Septoria punctoidea, Karst. 



Sphaerella saxatilis, Schrt. 

 Carex Pennsylvanica, Lam. 



Phyllosticta Caricis, (Fckl.) Sacc. 

 f Sphaeria Caricis, Fr. 



j Dothidea Caricis, Fr. 



(. Phyllachora Caricis, Sacc. 



Puccinia Caricis, (Schum.) Reb. 



IGeminella foliicola, Schrt. 

 Urocystis pusilla, C. & P. 

 Geminella melanogramma, Magnus. 

 Schizonella melanogramma, (DC.) Schrt. 



Sorosporium atrum, Pk. 



(Uredo Caricis, P. 

 Caeoma Caricis, Lk. 

 Ustilago urceolorum, Tul. 

 Ustilago Caricis, Fckl. 



Carex pilulif era, L. 



Trochila ignobilis, Karst. 

 Carex pratensis, Drejer. 



Sphaerella Wichuriana, Schrt. 

 Carex rariflora, Smith. 



Cladosporium Graminum, Cda. 



Leptostroma caricinum, Fr. 



Sphaerella Wichuriana, Schrt. 



Trochila ignobilis, Karst. 

 Carex rigida, Gooden. 



Entyloma caricinum, Rostrup. 



Leptostroma caricinum, Fr. 



Metasphaeria macrotheca, Rostrup. 



Sphaerella pusilla, Awd. 



Sphaerella Wichuriana, Schrt. 



Trochila ignobilis, Karst. 



Ustilago Caricis, (P.) Fckl. 

 Carex riparia, W. Curtis. 



( Clasterospormm caricinum, S. 



\Sporidesmium Closterisporium, Cda. 

 Carex rostra ta, With. 



Trochila ignobilis, Karst. 

 Care xrotnn data, Wahl. 



Sphaerella Wichuriana, Schrt. 



Trochila diminuens, Karst. 

 Carex rufina, Drejer. 



Trochila ignobilis, Karst. 

 Carex rttpestrls, All. 



Cladosporium Graminum, Cda. 



Pleospora pentamera, Karst. 



Septoria punctoidea, Karst. 



Sphaerella Tassiana, DeNot." 



Sphaerella Wichuriana, Schrt. 



Trochila diminuens, Karst. 



Ustilago Caricis, (P.) Fckl. 

 Carex salin a, Wahl. 



Lophodermium caricinum, (Rob.) Duby. 



Trochila ignobilis, Karst. 

 Carex saxatilis, L. 



Leptosphaeria epicarecta, (Cke.) Sacc. 



Lophodermium caricinum, (Rob.) Duby. 



Mollisia cymbispora, Rostrup. 

 Carex scirpoidea, Michx. 



Cladosporium Graminum, Cda. 



Pleospora Elynae, (Rabh.) Ces. & DeNot. 



Sphaerella pusilla, Awd. 



Trochila fuscella, Karst. 



Ustilago Caricis, (P.) Fckl. 



