121 



Pinus Pinaster, Soland. ; Sowerby Engl. Bot. ed. 3, viii. 

 t. 1381. Mediterranean region. " Cluster Pine." 



P. helenica, Loud. 

 P. Laricio, Santi. 

 P. Latteri, Madden. 

 P. maritima, Poir. 

 P. nepalensis, Royle. 

 P. sylvestris var. L. 



Var. Hamilton!, Lindl. & Crord. 

 P. Hamiltoni, Tenore. 



P. Pinea, L. ; Laguna Fl. Forest. Esp. tt. 4, 5 ; Gard. Chron. 

 1888, iv. 604, ff. 84-5. Mediterranean region. 

 " The Stone or Umbrella Pine." 



P. ponderosa, Dougl. ; Gard. Chron. 1890, viii. 557, ff. 110- 

 115 ; Sargent Silva xi. t. 560-5. British Columbia 

 to Texas. 



A very variable species : the following names represent 

 some of the more prominent forms or varieties : 



P. Beardsleyi, A. Murr. 



P. benthamiana, Hartw. 



P. brachyptera, Engelm. 



P. craigiana, A. Murr. 



P. Engelmanni, Torr. 



P. parryana, Gord. (not Engelm.). 



Var. pendula, Sargent. 

 Var. scopulorum, Engelm. 



P. pungens, MicTix. ; Beissner Handbuch 214, f . 56 ; Sargent 

 Silva xi. t. 584. East Central United States. 



