70 



ERICACEAE. 



Exobasidium Vaccinii, (Fckl.) Wor. 



Grandinia ocellata, Fr. 



Phacidium Arbuti, Cke. & Hark. 



Phacidium quadratum, Schm. 



f Dothidea rugodisca, Cke. & Hark. 



-I Homostegia rugodisca, Sacc. 



[ Phvllachora rugodisca, Cke. & Hark. 

 ( jSIelasmia arbuticola, Vize. 



t Rhytisma Arbuti, Phil. 



Sphaerella arbuticola, Pk. 



Sphaerella maculiformis, Awd. 

 ( Macroplodia asterina, Cke. & Hark. 



\ Sphaeropsis asterina, Sacc 



Sphaeropsis maculiformis, Cke. & Hark. 



Stictis radiata, P. 

 Arctostaphjrlos alpina, Spreng. 



Asteroma alpinum, Sacc. 



Melampsora sparsa, Wint. 

 Arctostaphjrlos glauca,, Lindl. 



f Sphaeria Arctostaphvli, Plow. 



\ Botryosphaeria Arctostaphvli, Sacc. 

 f Macroplodia Arctostaphvli, Vize. 



X Sphaeropsis Arctostaphyli, Sacc. 

 Arctostaphjrlos pumila, Nutt. 



Venturia Arctostaphyli, Cke. & Hark. 

 Arctostaphylos pungens, H. B. K. 



Exobasidium Arctostaphyli, Hark. 



Glonium stellatum, Muhl. 



Hysterium vulvatum, S. 



Macroplodia Arctostaphyli, Vize. 



Peziza labrosa, Phil. & Hark. 

 Trichopeziza labrosa, Sacc. 



Arctostaphylos Uva-ursi, Spreng. 

 Asterina conglobata, B. & C. 

 Exobasidum Vaccinii, (Fckl.) Wor. 



Arctostaphylos, sp. indet. 



{Sphaeria sustenta, Plow. 

 Anthostoma sustentum, Sacc. 

 Xylosphaeria sustenta, Cke. 

 Cryptosporium falcatum, Cke. & Hark. 



j Sphaeria spiculosa, A. & S. 

 ^Diaporthe spiculosa, Nits. 

 Exobasidium Vaccinii, (Fckl.) Wor. 

 Harknessia Arctostaphyli, Cke. «fe Hark. 

 Sporidesmium Fumago, Cke., var. umbri- 



num, Cke. & Hark. 

 Sirodesmium Fumago, Sacc, var. umbri- 

 num, Sacc. 

 Sporidesmium induratum, Cke. 

 Bryanthus taxifolius, Gray. 

 Antennatula arctica, Rostrup. 

 Cassandra calyculata, Don. 

 Ascochyta Cassandrae, Pk. 

 Cenangium Cassandrae, Pk. 

 Cenangium pezizoides, Pk. 

 Discella arida, Pk. 



j Exobasidium Vaccinii, (Fckl.) Wor. 

 \ Exobasidium Cassandrae, Pk. 



Godronia Cassandrae, Pk. 

 Hysterium maculare, Fr. 

 Lophodermium orbiculare, (Ehrb.) Sacc. ? 

 Synchytrium Vaccinii, Thomas. 

 Uredo Cassandrae, Pk. Si Clinton. 

 Caeoma (Uredo) Vacciniorum, Lk. 

 Venturia Cassandrae, Pk. 

 Venturia pulchella, C & P. 



Cassiope lycopodioides, Don. 



f Hysterium gracile, Ehrb. 



\ Lophodermium gracile, Sacc. 



f Hysterium orbiculare, Ehrb. 

 \ Lophodermium orbiculare, Sacc. 

 j Sphaeria punctiformis, P. 

 \ Sphaerella punctiformis, Fr. 



Cassiope tetragona, Don. 



[ Triblidium arcticum, Ehrb. 



\ Cenangium arcticum, Fr. 



Didymella hyperborea, (Karst.) Sacc. 



Exobasidium Vaccinii, (Fckl.) Wor. 



Leptosphaeria Andromedae, (Awd.) Sacc 



Metasphaeria Cassiopes, Rostrup. 



Pleospora hyperborea, Fckl. 



Sphaerella inconspicua, Schrt. 



Sphaeria Hederae, Fr. 



Venturia Myrtilli, Cke. ? 

 Chiniaphila maculata, Pursh. 



Septoria Chimaphilae, Ell. & Ev. 

 Chiniaphila umbellata, Nutt. 

 ( Sphaeria Pyrolae, Ehrb. 



} Depazea Pyrolae. Rabh. 

 ( Phoma Pyrolae, Rostrup. 



Clethra alni folia, L. 



{Sphaeronema clethrincolum. Ell. 

 Cenangium urceolatum. Ell. 

 Cenangiella ureceolata, Sacc 



f Nectria depauperata, Cke. 



\ Dialonectria depauperata, Cke. 



Phyllosticta clethricola. Ell. & Martin. 



f Stilbospora fenestrata, Ell. & Ev. 



\ Steganosporium fenestratum, Sacc. 

 Synchytrium Vaccinii, Thomas. 



f Valsa clethraecola, C. & E. 



\ Valsaria clethricola, Sacc. 

 Valsa obtecta, C. & E. 

 Clethra, sp. indet. 



j Cenangium Urceolus, (A. & S.) Fr. 



t Godronia Urceolus, Sacc. 



I Sphaeria viscosa, C. & E. 

 \ Physalospora viscosa, Sacc. 

 f Sphaeronema rufum, Fr. 

 \ Sphaeronemella rufa, Sacc. 

 Sphaeropsis clethricola, C. & E. 

 Epigaea rep ens, L. 

 f Erysiphe Vaccinii, S. 

 \ Microsphaera Vaccinii. C. & P. 



Phyllosticta Epigaeae, Pk. 



