56 TWEXTY-THTRD REPORT ON THE STATE CABINET. 



PUCCINIA CrYPTOT^NI^ U. Sp. 



Spots indistinct, scarcely discolored ; sori minute, subcir- 

 cinating, at length subconfluent ; spores about -g-^' long, yzts' 

 broad, irregular, with a slight blunt point or umbo at the. 

 apex ; pedicel very short. 



Under surface of leaves of Cryptotcenia Canadensis. ■ Xorth 

 Greenbush. June. 



PucciNiA Umbellifeearum DC. 



Leaves of various umbelliferous plants. North Greenbush. 

 June. New to this country. 



PucciNiA CiRC-E^ Pers. 



Leaves of Circcea Lutetiana and C. alpina. Common. 

 August. 



PucciNiA Heliantiii ScTiiD. 



Leaves of Helianthus divaricatus. Albany. September. 



PucciNiA Xantiiii Scliio. 



Leaves of the cocklebur, XantMwn struniarmm. West 

 Albany. September. 



PuCCINIA YlOLARUM LTi. ' 



Leaves of violets. West Albany. September. 



PUCCINIA COMPOSITARUM ^clll. 



Leaves of Canada thistle, Cirsium arvense. Sandlake. 

 August. 



PUCCINIA TiARELLiE B. & C. 



Leaves of Tiarella cordifolia. Sandlake and North Elba. 

 August and September. 



PUCCINIA ASTEKIS ScllW. 



Leaves of various species of Aster. Sandlake and North 

 Elba. July and August. 



PucciNiA AisTEMOisrES Pers. 



Leaves of Anemone nemorosa and Thalictrwii Cornuti. 

 Greenbush and Center. May- August. 



PucciNiA CORONATA Corda. 



Leaves of oats. North Greenbush. July. 



PUCCINIA MESOMAJALIS B. & C. 



Leaves of Clintonia borealis. North Elba. August. 



