2l6 



IXDEX TO HOST PLANTS 



I 3 



Trogia. 113. 115 

 Tryblidiaceae, 53 

 Tryblidiella. 62 

 Tubaria, 113. 124 

 Tuber, 52, 155. 157 

 Tlt;erace.\e, 51. 52 

 Tuberales, i"^. 51 

 Tubercinia. S4 

 Tubercularia, 78, 157 



TL'BERC1'L.\RIACE.\E 



Tuberculin a. 7S 

 Tubulina, 15 I. 157 

 Tylostoma. 13S, 140. 157 

 T\-inpani5. 62 

 T}-phula. 102 



LlocoUa, 95 



Uncinula, 42 

 Undervvoodia. 65 

 Uredinales. So. Si, 85 

 Uredinopsis, 89, 90 

 Uredo. S6. 92. 157 

 Urocystis. S3. 84 

 Uromyces, 18, 87, 



=;. 7S 



88, 90. 91, 92 



Uropyxis, 91, 92 

 USTILAGINACE.\E. 82 



Ustilaginales, 24. 80. 81 

 Ustilago. S3, S4 

 Ustulina, 49 



Valsace.\e, 49 

 Velatae. 123 

 Velutaria. 61 

 Vermicularia, 69. 157 

 Verpa, 65 

 Vibrissea, 64 

 Volvaria, 1 13. 120 

 Voh'otae, 1 19 



Xerotus. 113. 118 

 Xylaria, 49, 205 

 Xylariaceae, 49 



Zukalina. 57 

 Zygomycetes. 22 

 Zythia, 71 

 1 Zythl\ceae, 69, 71 



II. Index to Host Plants of Fungi 



Xote. — Hosts are here indexed as they appear in the text ; cross refer- 

 ences are sdven in case a host is referred to bv both its English and Latin 

 name at different pages. 



Abies, 90 



agarics, 95 



Agrimonia, 90 



Alisma, 85 



Alnus, 62, 149 



Amarantus, 32 



Amorpha, 92 



Andromeda, 53 



Anemone, il, 23 



apple, 1, 8, 69, 73, 75, 85, 87 



Aralia, 92 



Arundinaria, 44 



ash, 72 ; see also Fraxinus 



Asparagus, 90 



Aster, 32 



Barberry, 86, 87 

 barley, 81 



basswood, 41, 77 



beech, 41, 103 ; see also Fagus 



bean, 32, 73, 90 



beets, 75i 90 



Berberis, 86 



Betula, 38 



birch, 90, 106 



blackberr}', 73, 92 



Boletus, 25 



bramble, 18 ; see also Rubus. 



Cabbage, 149 

 Campanula, 90 

 Carex, S>2) 



carnation, 69, 85, 90 

 Carpinus, 94 

 Cassandra, 97 

 Catalpa, 69 



