Joseph Dalton Hooker,
Nepenthes Rajah — In: Hooker, J.D. 1859…
“ The stipes of the pitcher is given off below the apex of the leaf, is 20 inches long, and as thick as the finger. The broad ampullaceous pitcher is 6 inches in diameter, and 12 long: it has two fimbriated wings in front, is covered with long rusty hairs above, is wholly studded with glands within, and the broad annulus is everted, and 1-11⁄2 inch in diameter. Operculum shortly stipitate, 10 inches long and 8 broad.The inflorescence is hardly in proportion. Male raceme, 30 inches long, of which 20 are occupied by the flowers ”
