76 



NORTH AMERICAN FLORA 



[Voi^UMK 7 



Car ex trichocarpa Dewey i 



Cintractia subinclusa, 32 



Carex turfosa, see 0. Goodenovii 

 Carex turgescens 



Ustilago olivacea, 12 

 Carex umbellata 



Cintractia Caricis, 33 

 Carex utriculata 



Cintractia Caricis, 33 



Cintractia subinclusa, 32 



Ustilago olivacea, 12 



Carex vaginata, see C, altocaulis 

 Carex varia 



Cintractia Caricis, 33 

 Carex variabilis 



Cintractia Caricis, 33 



Carex vulgaris hyperborea, see C. Bigelovii 

 Carex sp. 



Cintractia Caricis, Z'h 

 Cintractia subinclusa, 32 

 ScHizonella melanogramma, 36 

 Thecaphora aterrima, 43 

 Ustilago olivacea, 12 

 Castalia odor at a 



Entyloma Nymphaeae, 66 

 Castalia tuberosa 



Entyloma Nymphaeae, 66 

 Castalia sp. 



Entyloma Nymphaeae, (£ 

 Catabrosa aquatica 



Entyloma crastophilum , 60 

 Cathestecum prostratum 



Tilletia Cathesteci, 51 

 Cenchrus echinatus 



Sorosporium Syntherismae, 38 

 Cenchrus multiflorus 



Sorosporium Syntherismae, 38 

 Cenchrus tribuloides 



Sorosporium Syntherismae, 38 

 Cenchrus sp. 



Sorosporium Syntherismae, 38 

 Cerastium maximum 



Ustilago violacea, 21 

 Chaetochloa glauca 



Ustilago neglecta, 16 

 Chaetochloa imberbls 



Spacelotheca pamparum, 27 

 Chaetochloa itallca 



Ustilago Crameri, 10 

 Chaetochloa sp. 



Sphacelotheca pamparum, 27 

 Chloris elegans 



Ustilago elegans, 18 

 Chloris submutlca 



Ustilago Ulei, 11 

 Chloris sp. 



Ustilago chloridicola, 11 

 Chrysopogon, see Sorghastrum 

 Cimicifuga racemosa 



Urocystis carcinodes, 55 

 Cirsium, see Carduus 

 Cissus acida 



Mykosyrinx Cissi, 37 



Cissus erosa 



Mykosyrinx Cissi, 37 

 Cissus sicyoides 



Mykosyrinx Cissi, 37 

 Cissus sp. 



Mykosyrinx Cissi, 37 

 Cladothrix lanuginosa 



Thecaphora Thornberi, 42 

 Cnicus, see Carduus 

 CoUinsia bartsiaefolia 



Entyloma Collinsiae, 63 

 Cosmos sulphurous 



Entyloma Holwayi, 62 

 Cyperus filiculmis 



Cintractia Cyperi, 32 

 Cyperus Grayii 



Cintractia axicola minor, 35 

 Cyperus ligularis 



Cintractia limitata, 32 

 Cyperus sphacelatus 



Cintractia axicola minor, 35 

 Cyrtorhyncha ranunculina 



Urocystis Anemones, 55 



Dactyloctenium aegyptium 



Ustilago sparsa, 12 

 Danthonia calif ornica 



Ustilago residua, 9 

 Danthonia compressa 



Ustilago residua, 9 

 Danthonia Intermedia 



Ustilago residua, 9 

 Danthonia spicata 



Ustilago residua, 9 

 Danthonia unispicata 



Ustilago residua, 9 

 Danthonia sp. 



Ustilago residua, 9 

 Dasyochloa pulchella 



Ustilago Hieronymi, 13 

 Delphinium scopulorum 



Urocystis sorosporioides, 56 

 Delphinium sp. 



Urocystis sorosporioides, 56 

 Dendromecon sp. 



Entyloma Eschscholtziae, 65 

 Deschampsia caespitosa 



Tilletia cerebrina, 49 

 Deschampsia calycina 



Tilletia Airae, 49 

 Desmodium, see Meibomia 



Distichlis maritima, see D. spicata 

 Distlchlis spicata 



Ustilago hypodytes, 5 



Echinochloa colona 



Ustilago sphaerogena, 14 



Echinochloa Grus-galU 



Sphacelotheca diplospora, 26 

 Tolyposporium bullatum, 44 

 Ustilago Crus-galli, 14 

 Ustilago sphaerogena, 14 



Echinochloa "Walteri 



Ustilago Crus-galli, 14 

 Ustilago sphaerogena, 14 



