234 



JOURNAL OF THE ROYAL HORTICULTURAL SOCIETY. 



39. P. monophylla, Torrey and Fremont ex Parlatore, I. c. 378 ; 

 Pinet. Brit, i. 65, t. 9 ; Yeitch, 150 ; Beissner, 254 ; Masters in Balfour, 

 Annals of Botany, ii. p. 124, and in GoA^d. Chron. 1883, p. 48, f. 8. ; 

 Hooker in Gard. Chron. July 31, 1886, p. 137. 



SnvoNFM: — P, Fremontiana, Endlicher ; Gordon in Journ. Hort. 

 Soc. iv. 293, figure ; Pinetum Brit. i. 65, t. 9, f. 1-12. 

 Sierra Nevada, Utah. 



P. monojyhylla, hort. See P. silvestris. 



P. monspeliensis. See P. Pinaster. 



P. monstrosa, Roezl. See P. Montezumse. 



40. P. montana, Duroi (1771) ; Parlatore, 1. c. 386 ; Christ. Eurojp, 

 Abiet. p. 11 ; Beissner, 233. 



Synonyms : — P. silvestris y montana, Aiion, Hort. Kew. P. Muglio, 

 Poiret. P. Pumilio, Haencke ; Loudon, Encyd. f. 1764. P. Mughus, 

 Scopoli. P. sanguinea, Lapeyrouse. P. uncinata, Ram.; Loudon, 

 Encyd. fig. 1767 (as Mughus) ; Gard. Chron. August 16, 1884, p. 209. 



Varieties : — obliqua, Sauter. humilis, Link, rotukdata. Link. 

 ULiGiNOSA, Wimmel. magellensis, Schouw. 



For other varieties see Beissner, 1. c. p. 234, who arranges them 

 under the three heads of " uncinata," "Pumilio," and " Mughus." 



Height 30-60 feet. Subalpine districts of Central and Southern 

 Europe. 



P. monte allegri, E-oezl. See P. leiophylla. 

 P. moiitereyensis. See P. insignis. 



41. P. Montezumse, Lambert; Gordon in J'ourn. Hort. Soc. vol. ii. 

 1846, p. 235, fig. ; Piniis, ed. i. t. 64 ; Parlatore, 1. c. 398 ; Masters in 

 Gard. Chron. Oct. 25, 1890, p. 466, figs. 90-94 ; Loudon, Encyd. f . 1884. 



Synonyms : — P. occidentalism Humboldt, Bonpland, and Kunth. 

 P. Devoniana, Spach; Loudon, Encyd. f. 1877, 1878. P. Bussdl- 

 iana, Lindley ; Loudon, Encyd. f. 1879. P. yseudostrobus, Gordon. 

 Other synonyms are entered in their alphabetical sequence. 



In addition to the above synonyms some fifty were launched by 

 Poezl in his "Catalogue des Graines des Coniferes de Mexique ! " and 

 which are all placed under this species by Parlatore, Avho groups the 

 several varieties known to him under the following headings : — 



Varieties : — /3. macrophylla, with long leaves = Pinus macro- 

 PHYLLA, Lindley; Loudon, Encyd. f. 1885. P. Wincesteriana, 

 Gordon, Journ. Hort. Soc. ii. 241. P. Grenville.e, Gordon in Journ. 

 Hort. Soc. ii. 77, fig. ; Gard. Chron. Jan. 22, 1881, p. 113. P. 

 GoRDONiANA, Hartweg in Journ. Hort. Soc. ii. p. 79, fig. 



y Lindleyana, with shorter leaves and smaller cones : P. Lind- 

 LEYAi^A, Gordon in Journ. Hort. Soc. v. 215 ; Loudon, Encyd. f. 1883. 



A most variable species, native of the mountains of Mexico. 



