﻿490 Porter : The Flora of 



64. Itea l^irginica L. Collected at one point only, in Cum- 

 berland County, by McMinn. 



65. Rubus strigosus Michx. Collins' Ferry. Abundant on 

 the mountains further north. 



66. Rubus Baileyanus Britton. Above Chickies, Small. 



67. Rubus euneifolius Pursh. Peach Bottom. 



68. Potentilla argitta Pursh. Safe Harbor. Rare. A north- 

 ern species. 



69. Ulmaria rubra Hill. New Texas, /. /. Carter. A west- 

 ern species. 



70. Rosa blanda Ait. Marysville, Perry county ; McCall's 

 Ferry, Heller. 



71. Robinia Pscudacacia L. Frequent along the shores, es- 

 pecially in York county, where it appears to be native, the progeny 

 of seeds brought down from the Juniata. 



72. Crotolaria sagittalis L. Collins' Ferry, Tucquan Island. 



73. Meibomia sessilifolia (Torr.) Ktze. Mouth of Reed's Run. 



74. Lathy rus venosus Muhl. Duncannon, Garber ; York Fur- 

 nace, Brinton. 



Stroph 



M 



76. Geranium columbinum L. Safe Harbor. 

 t 77. Phyllanthus Carolincnsis Walt. York county, above 

 Wrightsville ; McCall's Ferry. 



78. Euphorbia commutata Engelm. Safe Harbor. 



79. Ilex opaca Ait. Mouth of the Tucquan : McCall's Ferry. 

 It occurs also higher up the river, at Cold Spring, some miles 

 east of Dauphin. 



80. Euonymas Americanus L. Peach Bottom. 



81. Acer s pic atum Lam. York Countv. oddos 



A 



tpestris Scheele. Harrisburg 



83. Sida hermaphrodite (L.) Rusby. York Count)', Lockport. 

 opposite Safe Harbor, the only station known in Pennsylvania, ft 

 has held its own there for many years, but does not spread much. 



84. Hibiscus Moscheutos L. Harrisbure" Wetzel's Swamp : 

 Collins' Ferry. Rare. 



