20 ROCHESTER ACADEMY OF SCIENCE. 



456. S. lanceolata L. \^Euthauiia graminifolia (L. ) Nutt.] 

 Frequent now in and around Rochester. 



lH4a. BELLIS Tourn. Daisy. 



1498. B. PERENNIS L. 



Persistent in lawns in various parts of Rochester and Scottsville. 



IH6. ASTER L. 



461. A. Novae-Anglise L. 



A form with white flowers observed at Forest Lawn by Mrs. H. G. 

 Pierce, 1904. 



1499. A. Lowrieanus Porter. 



Woods, fields, river banks ; common. 



1500. A. sagittifolius urophyllus (Lindl.) Burgess. 



Greece, J. JJ. Fuller. 



467. A. laevis L. 



A white-flowered form was collected at the University Avenue Dugway 

 by Miss Jieck-witfi, September, 1896. A late-flowering variety, bloom- 

 ing in November, has been found by Mr. C. Vollertsen on the Pinnacle 

 Hills for several years in succession. It differs from the type in elon- 

 gated leaves and long, narrow panicle. 



1501. A. leevis amplifolius Porter. 



Collected by Botanical .Section in the vicinity of Rochester. 



469. A. multiflorus Ait. 



Collected by Botanical Section in the vicinity of Rochester. 



1502. A. lateriflorus pendulus (Ait. ) Burgess. 



Banks of Genesee river, Rochester, J. J) . Fuller. 



1503. A. Novi-Belgii L. var elodes Gray. 



.Scarce. Mendon Ponds, M. S. Baxter. 



193. AMBfiOS/A L. Ragwkkd. 



1504. A. trifida L. var. integrifolia T. & G. 



Plentiful along the railroad in Brighton, /. B. Fuller and Dr. C. M. 

 Booth. 



1505. A. PSILOSTACHVA DC. 



Railroad yard northeastern part of Rochester, Dr. C. .'\f. Booth. 



197. RUDBECKIA L. 



507. R. hirta L. Yellow Daisy. Cone-flower. 



A form with all ray flowers tubular found by F. IF. J?oss. 



508. R. hirta L. var . This variety, with band of dark brown at base of 



ray flowers, first reported in 1891, still persists in the same locality in 

 Gates. 



