Texas Vascular Plant Checklist:  Pinaceae
The Pine Family
(Pinophyta, Pinopsida, Pinidae)

 Pinus
   arizonica var. stormiae Martinez
   cembroides Zucc. (mexican pinyon)
   echinata P. Mill. (shortleaf pine, yellow pine, longtag pine)
   edulis Engelm. (pinyon, nut pine, colorado pinyon pine)
   elliottii var. elliottii (slash pine, pitch pine, yellow slash pine)
   palustris P. Mill. (longleaf pine)
   ponderosa var. scopulorum Engelm. (ponderosa pine, western yellow pine)
   remota (Little) D.K. Bailey & Hawksworth (paper shell pinyon)
   × sondereggeri H.H. Chapman [palustris × taeda]
   strobiformis Engelm. (southwestern white pine, pino enana)
   taeda L. (loblolly pine, oldfield pine)

 Pseudotsuga
   menziesii var. glauca (Beissn.) Franco (douglasfir, blue douglasfir)