85. 
X P. eugenei Simon-Lewis Carolina Poplar 
(P. deltoides Marsh. x P. nigra L. var. italica Muench.) 
(X P. canadensis Moench var. eugenei (Simon-Lewis) Schelle) 
Ivy Neck. One station: two large trees in yard of old house near 
entrance road. Hectare 4658. Higman 1089, 1142. 
MYRICACEAE 
Myrica 
Myrica cerifera L. - Wax Myrtle 
Java Farm and Ivy Neck. Moderately abundant along shores of 
estuaries, under a variety of hardwood canopies. Infrequent on sand- 
bars and at margins of salt marshes. Higman 572. 
JUGLANDACEAE 
1. Leaves with 10 to 17 leaflets; nut with fleshy indehiscent 
husk and irregularly furrowed shell; pith of branchlets 
Separdtine. into than: Plates ioiee «steers! ol cieio jeter sisiene\s ciel s ciere aiehetenere pd oulans 
P g Ue oe 
1. Leaves with 5 to 9 leaflets; nut with dry, partly or 
wholly dehiscent husk and smooth bony shell; pith of 
DEANChLSES <CONEINUOUS (wie cise vie ci eiels 4) 0)n1 eis'6) ole a) areleleielsliois sieieleiors ee 1 Cava 
Juglans 
Juglans nigra L. Black Walnut 
Java Farm and Ivy Neck. Infrequent to moderately abundant in mature 
canopies, usually associated with Liquidambar styraciflua in canopy and 
Lindera benzoin in understory. Dominant at Java Farm on steep east- and 
west-facing slopes of ridge near north boundary (hectare 2562); co- 
dominant with Quercus falcata, Fagus grandifolia, Platanus occidentalis, 
and Liquidambar styraciflua on south-facing slope above Muddy Creek 
(hectare 3415, 3416). Co-dominant at Ivy Neck with Quercus prinus at two 
points on shore of Scaffold Peninsula (hectares 5704, 5745). Higman 159, 755. 
‘Carya 
1. Terminal buds yellow, somewhat lanceolate. (Also, leaf- 
lets 5 to 9, lanceolate to lance-ovate)....... seccceesess GC. cordiformis 
1. Terminal buds brown, ovoid-acute. 
2. Leaflets 5; young branchlets glabrous............++.. C. glabra 
2. Leaflets 7 to 9; young branchlets tomentose.........- C. tomentosa 
