figured in two plates by Ferdinand Bauer. "Capt. King brought over living plants of Cephalotus to the Royal Gardens of Kew in 1823, which flowered in August, 1827."
Willis, James Hamlyn (1965), "Historical notes on the W.A. pitcher plant, Cephalotus follicularis including the provenance of type material" in West Australian Naturalist10:1–7.