CATALOGUE OF PLANTS. 567 



H. inconspicuum, C. & E. 



Dead leaves of Indian corn. 

 H. inflatum, B. & Rav. 



Bark of dead oak limbs. 

 H. interseminatum, B. & Rav. 



Old potato stems. 

 H. macrocarpon, Grev. 



Dead shoots of Magnolia. 

 H. persistens, Cke. 



Maple and alder bark. 

 H. subopacum, C. & E. 



Rotten wood of Kalmia. 



CERCOSPORA, Pr. 

 C. Acetosella, Ell. 



Leaves of Rumex Acetosella. 

 C. Apocyni, E. & K. 



Leaves of Apocynum. 

 C. lactea, E. & E. 



Leaves of Gerardia. 

 C. clavata (Ger.), Pk. 



Leaves of Asclepias Syriaca. 

 C. Ampelopsidis, Pk. 



Leaves of Vitis quinquefolia. 

 C. Asclepiadis, Ell. 



Leaves of Aselepias. 

 O. canescens, E. & M. 



Leaves of Phaseolus (cult.) 

 C. Dioscorese, E. & M. 



Leaves of Dioscorea. 

 C. flagellaris, E. & M. 



Leaves of Phytolacca. 

 O. Ilicis, Ell. 



Leaves of Ilex glabra. 



