pinus albicaulis(n = noun.plant) whitebark pine, whitebarked pine - small pine of western North America; having smooth grey-white bark and soft brittle wood; similar to limber pine;
is a kind of white pine

genus pinus, pinus, pinus aristata, pinus attenuata, pinus banksiana, pinus californiarum, pinus cembra, pinus cembroides, pinus contorta, pinus contorta murrayana, pinus densiflora, pinus echinata, pinus edulis, pinus flexilis, pinus glabra, pinus jeffreyi, pinus longaeva, pinus monophylla, pinus monticola, pinus mugo, pinus muricata, pinus nigra, pinus palustris, pinus parryana, pinus pinea, pinus ponderosa, pinus pungens, pinus quadrifolia, pinus radiata, pinus resinosa, pinus rigida, pinus serotina, pinus strobiformis, pinus strobus, pinus sylvestris, pinus taeda, pinus thunbergii, pinus torreyana, pinus virginiana, spinus pinus