@article {28193,
	title = {Cycl. Amer. Hort. et.4, 6: 1779, 1902},
	year = {Submitted}
}
@article {28194,
	title = {Abh. Math.-Phys. Cl. Konigl. Bayer. Akad. Wiss. 4: 232, 1846},
	year = {Submitted}
}
@article {28195,
	title = {Abh. Math.-Phys. Cl. Konigl. Bayer. Akad. Wiss. 4: 234, 1846},
	year = {Submitted}
}
@article {28071,
	title = {Fl. Jap. (Siebold) 2: 3, 1842},
	year = {Submitted}
}
@article {27174,
	title = {Fl. Jap. (Siebold) 2: 15, t. 107, 1842},
	year = {Submitted}
}
@article {27175,
	title = {Bull. Acad. Imp. Sci. Saint-Petersbourg 10: 487, 1866},
	year = {Submitted}
}
@article {27176,
	title = {J. Arnold Arbor. 1: 188, 1920},
	year = {Submitted}
}
@article {27177,
	title = {Bull. Acad. Imp. Sci. Saint-Petersbourg 10: 486, 1866},
	year = {Submitted}
}
@article {27178,
	title = {Hort. Brit. (Loudon) 1: 388, 1830},
	year = {Submitted}
}
@article {27179,
	title = {Fl. Serres Jard. Eur. 11: 97, 1856},
	year = {Submitted}
}
@article {27180,
	title = {Trudy Bot. Muz. Rossiisk. Akad. Nauk 18: 41, 1920},
	year = {Submitted}
}
@article {27181,
	title = {Pflanzenareale 2: 62, 1930},
	year = {Submitted}
}
@article {27182,
	title = {Deut. Fl. (Karsten) 2/3: 324, 1881},
	year = {Submitted}
}
@article {27183,
	title = {Trait?G?. Conif. 255, 1855},
	year = {Submitted}
}
@article {27184,
	title = {Bot. Mag. (Tokyo) 33: 195, 1919},
	year = {Submitted}
}
@article {27185,
	title = {Descr. Pinus 1: 7, 1803},
	year = {Submitted}
}
@article {27186,
	title = {Syn. Conif.  166, 1847},
	year = {Submitted}
}
@article {27187,
	title = {Fl. Jap. (Siebold) 2: 22, 1842},
	year = {Submitted}
}
@article {27188,
	title = {Fl. Jap. (Siebold) 2: 28, 1842},
	year = {Submitted}
}
@article {27189,
	title = {Fl. Jap. (Siebold) 2: 27, 1842},
	year = {Submitted}
}
@article {27190,
	title = {Index Seminum [St.Petersburg (Petropolitanus)] 23, 1859},
	year = {Submitted}
}
@article {27191,
	title = {Ann. Bot. (Konig \& Sims)  198, 1806},
	year = {Submitted}
}
@article {27192,
	title = {Gard. Dict., ed. 8  Pinus no.  10, 1768},
	year = {Submitted}
}
@article {27193,
	title = {Sp. Pl. 2: 1001, 1753},
	year = {Submitted}
}
@article {27194,
	title = {Sp. Pl.  1000, 1753},
	year = {Submitted}
}
@article {27195,
	title = {Trait?G?. Conif., ed. 2 510, 1867},
	year = {Submitted}
}
@article {27196,
	title = {Sp. Pl. 2: 1000, 1753},
	year = {Submitted}
}
@article {27197,
	title = {Prodr. (DC.) 16: 388, 1868},
	year = {Submitted}
}
@article {27198,
	title = {J. Linn. Soc., Bot. 18: 514, 1881},
	year = {Submitted}
}
@article {26503,
	title = {Mant. Pl. 2: 313, 1771},
	year = {Submitted}
}
@article {25830,
	title = {Syn. Conif.  63, 1847},
	year = {Submitted}
}
@article {25831,
	title = {Syn. Conif.  64, 1847},
	year = {Submitted}
}
@article {25832,
	title = {Trans. Linn. Soc. London, Bot. 18: 167, 1839},
	year = {Submitted}
}
@article {25833,
	title = {Curtis{\textquoteright}s Bot. Mag. 54: t. 2743, 1827},
	year = {Submitted}
}
@article {25834,
	title = {Mant. Pl. 1: 127, 1767},
	year = {Submitted}
}
@article {25835,
	title = {Syn. Conif.  21, 1847},
	year = {Submitted}
}
@article {25836,
	title = {Trees Great Britain 6: 1432, 1912},
	year = {Submitted}
}
@article {25837,
	title = {Abh. Math.-Phys. Cl. Konigl. Bayer. Akad. Wiss. 4: 233, 1846},
	year = {Submitted}
}
@article {25838,
	title = {Prodr. Fl. Bohmen  17, 1867},
	year = {Submitted}
}
@article {25839,
	title = {Sp. Pl.  1039, 1753},
	year = {Submitted}
}
@article {25840,
	title = {Bull. Fan Mem. Inst. Biol. Bot. n.s, 1: 154, 1948},
	year = {Submitted}
}
@article {25841,
	title = {Portugaliae Acta Biol., Ser. B, Sist. Vol. {\textquoteright}Julio Henriques{\textquoteright}. 0: 33, 1949},
	year = {Submitted}
}
@article {25842,
	title = {Ann. Nat. Hist. 16: 298, 1810},
	year = {Submitted}
}
@article {25843,
	title = {Bot. Mag. (Tokyo) 33: 196, 1919},
	year = {Submitted}
}
@article {25844,
	title = {Sp. Pl. 2: 1002, 1753},
	year = {Submitted}
}
@article {25845,
	title = {Fl. Jap. (Siebold) 2: 34, 1844},
	year = {Submitted}
}
@article {25846,
	title = {Nova Acta Regiae Soc. Sci. Upsal. 4: 40, 1783},
	year = {Submitted}
}
@article {25707,
	title = {Dendrologie 2(2): 102, 1873},
	year = {Submitted}
}
