374 



JOURNAL OF THE ROYAL HORTICULTURAL SOCIETY. 



P. macrophylla, Lindl. Bot. Reg. 1839, app. 63 ; Spach. Hist. 

 V^g. Phan. xi. 402 ; Loud. Encycl. of Trees, 10U6, f. 1885-86 Endl... 

 Syn. Conif. 153 ; Lindl. and Gord. Journ. Hort. Soc. v. 215 ; Knight, 

 Syn. Conif. 33 ; Carr. Tr. Gen. Conif. 315 ; Gord. Pinet. 231 ; Henk. 

 and Hoclist. Syn. der Nadelh. 106 (excl. syn. Roezl). P. Leroyi^ 

 Roezl, ex Gord. I. c. 



Habitat. — Mexico. Hartweg found it, but sparsely, on Ocotillo, 

 one of the highest tops of the Angangueo Mountains. 



We have no plant under observation, but there are interesting 

 cones in my collection. 



P. mandsciiurica, Rupr. Hardy. This plant may later on be 

 otherwise determined. 



P. Massoniana, Lamb. Pinet. ed. 2, 20, t. 8. P. sinensis, Lamb. 

 Pinet. ed. 2, iii. 127, t. 53; Loud. Arbor, iv. 2264, f. 2167-69, 

 and Encycl. of Trees, 999, f. 1873-74 ; Ant. Conif. i. t. 1, f. 1 ; 

 Forb. Pinet. Wob. 39, t. 12 ; Encll. Syn. Conif. 158 ; Lindl. and 

 Gord. Journ. Hort. Soc. v. 216 ; Knight, Syn. Conif. 30 ; Carr. Man. 

 des PI. 351, and Tr. Gen. Conif. 331 ; Gord. Pinet. 209 (excl. syn, 

 Sieb.). F. Keseya, Royle, Mss. Gard. Mag. 1840, 8. P. nepalensis^ 

 Forb. Pinet. Wob. 34 ; Ant. Conif. 23. P. Cavendisliiana, Paxt. 



Habitat. — South-eastern China, Formosa. 



P. Massoniana, Lamb., Pari., is well distinguished from the tree 

 thus named by Siebold and Zuccarini (180), and by Endlicher, and which 

 was named by Parlatore P. Thunhergii. 



This Pine may not be hardy in Denmark. A couple of plants 

 received under this name, and which probably were the true Finns 

 sinensis, Lamb., died a year after planting. 



P, mitis, Michx. Hist. Arb. Amer. i. 52, t. 3, N. Amer. Sylv. 

 iii. 120, t. 137, ed. 3, iii. 96, t. 137, and Fl. Bor. Amer. ii. 204 ; 

 Barton, Prodr. Fl. Philadelph. 93; Poir. Suppl. iv. 417; Loud. 

 Arbor, iv. 2195, f . 2072-76 ; Ant. Conif. 16, t. 5, f. 1 ; Lindl. 

 in Penn. Cycl. xvii. 171 ; Spach, Hist. Y6g. Phan. xi. 386 ; Torr. 

 Fl. N. York, ii. 229 ; Endl. Syn. Conif. 167 ; Knight, Syn. Conif. 

 26 ; Lindl. and Gord. in Journ. Hort. Soc. Lond. v. 217 ; Carr. Tr. 

 Gen. Conif. 361, and ed. 2, 472 ; Gord. Pinet. 173, and ed. 2, 243 

 (excl. syn. Boylei) ; Cooper in Smithsonian Rep. 1858, 275 ; Chap- 

 man, Fl. S. States, 433 ; Curtis in Rep. Geolog. Surv. JST. Carolina, 

 1860, iii. 19 ; Lesquereux in Ow^en's 2nd Rep. Arkansas, 389 ; Wood, 

 CI. Book, 660, and Bot. and Fl. 313 ; Henk. and Hochst. Nadelh. 

 23; Gray, Man. 'N.V. States, ed. .5, 470 ; Hoopes, Evergreens, 88 ; 

 Pari. DC. Prodr. xvi. 2, 380 ; Young, Bot. Texas, 516 ; Koch, Dendr. 

 ii. 2, 300 ; Yasey, Cat. Forest Trees, 30 ; Broadhead in Coulter's 

 Bot. Gaz. iii. 60 ; Engelm. in Trans. St. Louis Acad. iv. 184 ; 

 Ridgway in Proc. U.S. Nat. Mus. 88; Yeitch, Man. Coniferie, 158; 

 Beissner, Nadolholzk. 216. P. mriahiUs, Pursh, Fl. of N. Amer. 

 ii. 643. P. echincda, Mill. Diet. n. 12 ; Wangenh. Beitrage, 74 ; 



