Dendrology Lab 7 
                           Gymnosperms 
 
Ginkgoales 
     Ginko biloba*

Pinaceae 
     Abies concolor*
          Larix decidua*
          Picea abies*
          P. glauca 
          P. orientales*
          P. pungens*
          Pinus mugo*
          P. nigra*
          P. resinosa
          P. strobus
          P. sylvestris*
          Pseudotsuga menziesii* 
          Tsuga canadensis 
 
Cupressaceae 
          J. horizontalis
          J. virginiana
          Thuja occidentalis
          T. orientalis*
          Metasequoia glyptostroboides*
          Taxodium distichum

Taxaceae 
     Taxus cuspidata*

* Denotes species not native to eastern United States