[663] 'Phytologist,' vol. iv. p. 299.
[664] 'Gardener's Chron.,' 1856, p. 531.
[665] Godron, 'De l'Espèce,' tom. ii. p. 97.
[666] 'Gardener's Chron.,' 1856, p. 531.
[667] Alph. De Candolle, 'Géograph. Bot.,' p. 886.
[668] Thompson, in Loudon's 'Encyclop. of Gardening,' p. 911.
[669] 'Catalogue of Fruit in Garden of Hort. Soc.,' 1842, p. 105.
[670] Dr. A. Targioni-Tozzetti, 'Journal Hort. Soc.,' vol. ix. p. 167. Alph. De Candolle, 'Géograph. Bot.,' p. 885.
[671] 'Transact. Hort. Soc.,' vol. v. p. 554.
[672] Loudon's 'Encyclop. of Gardening,' p. 907.