288 
Actaea alba (L.) Mill. In woods, Lehigh Mt., 1871. 
Stylophorum diphyllum Nutt. In cultivated grounds, Bethlehem. 
Phlox paniculata L. Low grounds near Hellertown, 1878. 
Phlox pilosa L.  Hexenkopf Hills, 1871; also along the Monocacy, 
1869. 
ADDITIONS TO RANGES 
Selaginella apus (L.) Spring. Along the Monocacy, also near 
Seidersville, 1871. 
Pellaea atropurpurea (L.) Link. Оп boulders near Illick's mill 
along the Monocacy, 1871; Jones' ledge along the Lehigh, 1876. 
Майеиссіа Struthiopteris (L.) Hoffman. On Chain Dam Island 
along the Lehigh near Easton, 1880. 
Camptosorus rhizophyllus (L.) Link. On the rocks, Lehigh Mt., 
1879; near Freemansburg, 1879; Lime ridge along the Lehigh, 
1872. 
Juniperus virginiana L. Hillside, Nisky Cemetery, Bethlehem. 
Potamogeton perfoliatus L. Lehigh river, 1871. 
Potamogeton crispus L. Saucon creek, 1872. 
Vallisneria spiralis L. Lehigh river, Bethlehem. 
Arisaema Dracontium (L.) Schlott. Along the Monocacy. 
Ornithogalum umbellatum L. Seminary grounds near the 
Monocacy. 
Cypripedium hirsutum Mill. Near Illick's Mill, Monocacy 
creek 
Rises glabra (Mill.) Britton. Nisky, Bethlehem, reported by 
. Lochman. 
Corylus rostrata Ait. Lehigh Mt., 1869, and along the Monocacy, 
1871. 
Corylus americana Walt. Fence corners along the Monocacy, 
C.N 
Fagus americana Sweet. Along the Monocacy. 
Quercus macrocarpa Michx. Formerly found near Nazareth from 
which place several trees were transplanted to Nisky Cemetery, 
Bethlehem. 
Urtica gracilis Ait. Along the Lehigh, 1871. 
Celtis occidentalis L. Cultivated and waste grounds, Bethlehem, 
1871. 
