PLANTS OF MONROE COUNTY. 95 



DIPSACACEiE. 



181a, KNAUTIA L. 



1709. K. arvensis (L.) T. Coulter. 



Meadows, r-^ast Ave., Rochester, C. Vollertsen. 



composite:. 



is:-:. EUPATORIUM [Tourn.] L. 



1710. E. purpnrenm L. var. maculatum (L.) Darl. 



Swamps, Mendon, E. P. Killip. 



1711. E. purpiimim L. var. foliosum Fernald. 



Swamps, Sullivans, -1/. S. Baxter. 



1712. E. perforatum L. var. Truncatum Gray. 



Greece, E. P. Killip; Irondequoit, D. M. White. 

 183a. GRINDELIA Willd. 



1713. (i. squarrosa Dunal. 



Cobbs Hill Reservoir, Florence Beckwith. 



1714. (>. squarrosa Dunal. var. nuda Gray. 



Cobbs Hill Reservoir, Florence Beckwith. 

 ' 18H1>. CHRYSOTHAMNUS Nutt. 



1715. ('. pinifolia Greene. 



Cobbs Hill Reservoir, M. S. Baxter. 



183c. GUTIERREZIA Lag. 



1716. G. Sarothrae Britton & Rusby. 



Cobbs Hill Reservoir, Florence Beckwith. 



184. SO LID AGO L. 



1717. S. oaesia L. var. axillaris (Pursh) Gray. 



M. S. Baxter. Frequent. 



1718. S. caesia L. var. paniculata Gray. 



M. S. Baxter. Occasional. 



1719. S. hispida Muhl. Branched form. 



Greece,. D. M. White. 



1720. S. jiincea Ait. var. scabrella (T. & G.) Gray. 



.1/. 5. Baxter. Occasional. 



1721. S. uniligrulata (DC.) Porter var. levipes Fernald (Rhodora 17, 7.) 



Bergen swamp, Dr. C. II. Peek. 1880. 



1722. S. aspera Ait. 



.1/. ,S". Baxter. Common. 



184a. SIDERANTHUS Sweet. 



1723. S. gracilis Rydb. 



Cobbs Hill Reservoir. .1/. .S". Baxter. Florence Beckwith. 



