379 



Host belonging to Amnrylidaoeae A. Zephranthis 6 



Host belonging to Iridaceae A. Iridis 7 



Host belonging to Myricaceae A. Myricatum 8 



Host belonging to Urticaceae A. Boehmeriae 9 



Host belonging to Loranthaceae A. sp. 11 



Host belonging to Allioniaceae : 



Of the genus Abronia A. Ahroniae 13 



Of the genus Mirabilis A. Mirahilis 14 



Host belonging to Eanunc-ulaceae : 



Of the genus Caltha A. sp. 16 



Of the genus Actaea, or Cimicifuga A. Cimicifugatum 17 



Of the genus Delphinium A. Delphinii IS 



Of the genus Aconitum : 



Aecia in rather large groups, not crowded..!. Aconitl-NapelU 19 



Aecia in small crowded groups A. circinans 20 



Of the genus Anemone A. Anemones 21 



Of the genus A^iorna A. occidcntale 22 



Of the genus Ranunculus : 

 Aecia crowded in dense 



groups -1. Hanunciihiccanim (in part) 23 



Aecia less crowded ....I. Raniiiiciihtccarutn (in part) 24 



Of the genus Thalictrum A. ThaUctri 25 



Host belonging to Berberidaeeae A. Fendleri 20 



Host belonging to Saxifragaceae A. sp. 2S 



Host belonging to Parnassiaeeae A. Panmssiae 29 



Host belonging to Caesalpinaceae A. sp. 30 



Host belonging to Fabaceae : 



Of the genus Baptisia A. Kcllermanni 31 



Of the genus Psoralea A. Onobrychidis 32 



Of the genus Parosela A. Daleae 33 



Of the genus Petalostenion A. Pctalostemonis 34 



Of the genus Lupinus A. Lupini 35 



Of the genus Apios, or Falcata A. Falcatae 30 



Host belonging to Geraniaceae A. violascens 37 



Host belonging to Malpighiaceae A. Brysonimatis 3S 



Host belonging to Rutaceae A. Xanihoxyli 39 



Host belonging to Polygalaceae A. polygalinum 40 



