Edwards's botanical register, or, Ornamental flower-garden and shrubbery (1829)
Edwards, Sydenham, 1768-1819, Lindley, John, 1799-1865 · London : James Ridgway · leaf 376
77 purchased by Mr. Holford of Messrs. Rollissons of Tooting as Cycnoches ventricosum. … No. 1, is more Egertonianum than ventricosum ; the next above it, No. 2, is almost wholly ventricosum ; that which succeeds, No. 3, is more ventricosum than Egertonianum ; and 4 and 5, the last on the spike, are wholly Egertonianum. What with such cases as this, the Dean of Manchester’s Narcissi,…