379 



Host belonging to Amarylidaceae A. Zephranthis 6 



Host belonging to Iridaceae A. Iridis 7 



Host belonging to Myricaceae A. Myricatum 8 



Host belonging to Urticaceae .1. Bochmeriae 9 



Host belonging to Lorantbaceae A. sp. 11 



Host belonging to Allioniaceae : 



Of the genus Abronia A. Ahroniae 13 



Of the genus Mirabilis A. MiraMlis 11 



Host belonging to Ranunculaceae : 



Of the genus Caltha A. sp. 16 



Of the genus Actaea, or Cimieifuga .1. Cimicifiigatum 17 



Of the genus Delphinium A. Delphinii IS 



Of the genus Aconitum : 



Aecia in rather large groups, not crowded..!. Aconiti-NapeUi 10 



Aecia in small crowded groups A. circinans 20 



Of the genus Anemone A. Anemones 21 



Of the genus Viorua A. occklentale 22 



Of the genus Ranunculus : 

 Aecia crowded in dense 



groups 4. R a II H nciilacearum (in part) 23 



Aecia less crowded 1. I! an ii nciilacearum (in part) 24 



Of the genus Thalictrum A. Thalictri 2'\ 



Host belonging to Berberidaceae A. Fendleri 2(5 



Host belonging to Saxifragaceae A. sp. 28 



Host belonging to Pamassiaceae A. Parnassiae 29 



Host belonging to Caesalpinaceae A. sp. 30 



Host belonging to Fabaceae : 



Of the genus Baptisia A. Kellennamii 31 



Of the genus Psoralea A. Onohrychidis 32 



Of the genus Parosela A. Daleae 33 



Of the genus Petalostemon A. Pctalostenionis 34 



Of the genus Lupinus A. Lupini 35 



Of the genus Apios, or Falcata A. Faloatae 30 



Host belonging to Geraniaceae A. violascens 37 



Host belonging to JNIalpighiaceae A. Brysonimatis 38 



Host belonging to Rutaceae A. Xanthoxyli 39 



Ho.st belonging to Polygalaceae A. polygalinum 40 



