unlobed
sub-globose, 3-5 mm, very bristly to the base
buds glabrous
oblong-linear, ~1 mm long; striated surface
triangular, 2-3 mm long; shiny, black
4-6 angled, hollow
fruit 2-4 cm; wing slightly divergent to 50-60 degrees
red, globose, 6-12 mm wide
Winged, wing may be damaged/missing from macrofossils.
obovate, ~1 mm long; dimpled at top of seed
elliptic-oval, ~2.5 mm long
biconvex, broad, 2-2.5 mm long
compressed obovate, 2-3.5 mm long; linear hilum
Abaxial (bottom) surface pictured on top, adaxial (top) surface below. Base of needle on righthand side of photograph. No...
Note blunt tip, base of needle on right hand side of photograph. Four-angled in cross section, 6-18 mm long.
3 lobed, rounded, sometimes dotted with resin.
abaxial (bottom) surface; rounded to obovate, 2-4 cm long, 1-3 cm wide, coarsely toothed margins, teeth may be blunt or s...
3 lobed, lobes divergent, forming cross-like or fleur-de-lis shape. 6-12 mm.
weakly 5 lobed, with center lobe being most prominent; may be dotted with resin
