[TABLECONTEXT] [TITLE] Pinus ponderosa
Needle thickness CENTRAL_HIGH_PLAINS_(READIANA) 49.7±0.61, N=5
[TABLECONTEXT] MEASUREMENTS Needle thickness
Needle thickness COLUMBIA_(PONDEROSA) 47.8±0.51, N=48
The Columbia(ponderosa) subspecies of Pinus Ponderosa has needle thickness 47.8±0.51, N=48 whereas the Central High Plains(readiana) measured 49.7±0.61, N=5.